
Stand21
Stand21 Porsche Motorsport ST221 Air-S Driver Race Suit
$4,207.00
Stand21 Porsche Motorsport ST221 Air-S Driver Race Suit
Officially-licensed Porsche Motorsport safety gear is now available at Competition Motorsport. The Stand21 ST221 Air-S offers extremely lightweight performance in a three-layer suit built just for the Porsche Motorsport enthusiast.
Stand21 Porsche Motorsport ST221 Air-S Race Suit Features:
FIA 8856-2018 homologated
SFI 3.2A Level 5 homologated (SFI patch additional fee, please call (844) 438-7244)
Three-layer construction
Lumbar stretch panel for comfort in the racing position
Tailored pockets
Soft and comfortable collar
Fully-floating pre-formed sleeves for comfort while in the driving position
See size chart below to select proper sizing
A Note About Stand21 Special-Order Suits
The Stand21 Porsche Motorsport ST221 Air-S Driver Race Suit is available only by special-order, which may take two to three weeks to ship. Returns are not accepted for special-order suits. Please call us at (844) 438-7244 with sizing and other questions.

BBS
BBS FI-R Porsche CL Forged Line Exclusive Series Wheels
$4,109.00
BBS FI-R Porsche Center Lock Forged Line Exclusive Series
BBS FI-R Forged Line Exclusive Series wheels for Porsche Centerlock applications are one-piece forged aluminum wheels designed and produced in the famed BBS Motorsports Department for performance-minded or track-bound GT3, GT3RS, and GT2RS owners.
The beautiful five-Y-spoke design features strategically machined holes in the spokes to make these wheels amazingly lightweight while retaining the strength to stand up to the harsh punishment of the race track.
These Porsche-specific BBS Forged Line Exclusive Series wheels are typically made-to-order, but Competition Motorsport does keep many colors, sizes, and offsets in stock. Please call one of our BBS wheel specialists for a personalized quote and availability today at (844) 438-7244.
WHEEL WEIGHTS
20x9.0: 17.4 lbs.
20x9.5: 18.3 lbs.
20x11.5: 19.6 lbs.
20x12.0: 20.5 lbs.
21x.12.5: 23.5 lbs.
Prices and weights are per wheel. Some finishes may not be available on all wheels & sizes.
Pricing may vary slightly based on your specific set-up requirements and finish options. Call and talk to a Competition Motorsport BBS wheel specialist at (844) 438-7244. We'll make sure you get everything just right on your set of incredible BBS wheels at a price no one can beat.

Bell
Bell HP6 EVO-II 8860-2018 Carbon Fiber Helmet
$4,074.00
Bell Helmets HP6 EVO-II Carbon Fiber Racing Helmet
Pre-order: Ships after Q3.
Incorporating technology used in Bell's state-of-the-art HP7 Advanced Helmet, the Bell HP6 is homologated to the latest FIA 8860-2018 standards. With its modern and aggressive design, the Bell HP6 was developed especially for racers in closed-cockpit environments.
The Bell HP6 combines a wide eye port, for extended vision, with an ultra-lightweight advanced carbon fiber shell. Its ventilation slots can be connected to various types of air intakes drawing air from external cooling systems. The HP6 can also be fitted with optional ear cups providing optimal noise insulation. Fully-integrated radio communication and hydration systems are available.
Bell HP6 EVO-II 8860-2018 Carbon Fiber Helmet Details:
Manufacturer: Bell Helmets
Manufacturer part no.: 11400
Construction: full advanced carbon fiber shell
Exterior Color: carbon, matte finish
Interior: dark grey high strength, high comfort FR fabric
Homologation: FIA 8860-2018
Factory installed HANS anchors: yes
Bell HP helmet bag: yes
Shield: Bell SV06 DSAF
Bell HP6 8860-2018 Features & Options:
Wide eye port for extended vision in closed-cockpit cars
Advanced multi-density, multi-piece liner
Integrated channels for drink tube and radio systems
Extraction vents maximize air circulation
Alternative interior colors: Tan, White, Red, Purple, Blue, Green and Neon Yellow (by special order, additional cost)
Top forced air intake can be installed on left or right top side vents to connect an external cooling system
Forced air kits available including Quick Lock (V10), fully compatible with Maglock
Optional ear cups for increased noise insulation
Bell HP6 8860-2018 Carbon Fiber Helmet FAQs:
What certification does the HP6 meet? The helmet is homologated to FIA 8860-2018, the strictest current motorsport helmet standard.
Does this helmet come with accessories? Yes, it includes a clear SE06 DSAF shield (installed), Bell HP helmet bag, tear-off posts, and a hex wrench key.
Can the HP6 be used with a cooling system? Yes, the top ventilation slots accept forced-air kits, compatible with Maglock quick disconnects.
Are interior color options available? Yes, Bell offers alternative colors such as Tan, White, Red, Purple, Blue, Green, and Neon Yellow by special order.
In The Box of Your Bell HP6 8860-2018 Carbon Fiber Helmet:
Bell HP6 8860-2018 Carbon Fiber helmet
Clear SE06 3mm DSAF shield (installed)
Bell HP helmet bag
Plastic tear-off posts (installed)
Hex wrench key

AiM Sports
AiM Sports MXP Midsize Color TFT Dash and Data Logger
$4,072.00
AiM MXP Midsize Color Racing Dash
50% Bigger Display Than MXS in a Similar-Sized Package
This brilliant dash logger from AiM features a stunning high-contrast color 6" TFT display, an integrated LED shift array, configurable multicolor LED alarms, drag and drop multi page configuration, Wi-Fi and USB connectivity, included GPS08 Module, inertial platform, analog and digital inputs, digital outputs, Motorsport connectors, 4 GB of internal memory, 1,000Hz per channel sampling and support for over 1,000 ECU connections! That all adds up to an incredibly flexible, powerful, and useable information center at your fingertips in your race car.
Wide Range of Data Sources
The AiM MXP samples data coming from your ECU, the GPS Module, its internal nine-axis inertial platform (accelerometer, gyro and magnetometer), eight fully configurable analog inputs, six digital inputs, predefined math channels and a second CAN. Performance info and data acquired can be expanded by adding up to eight expansion modules.
Multi-Configurable Pages
You can define all the custom pages you wish, choosing from a wide library of page styles, defining which data to be shown, their end of scale and units of measure. Swapping between pages is as simple as pushing one or two buttons!
Flexible Alarms and Icons
The MXP features five configurable RGB alarm LEDs: you choose the conditions, you choose the colors. Select a solid alarm or flashing one (and the flashing frequency), choose to have an accompanying text message, and set alarm priorities. You can also choose the street icons you need from a large list in Race Studio 3 - Icons Management, then set them up any way you prefer. They're all fully configurable, and if that's not enough, you can upload and set-up your own customized icons!
Twin Digital Outputs
MXP features two digital outputs. They can be configured to respond to the analog or digital inputs to automatically run external systems (e.g. to switch on/off additional lights, activate/de-activate a cooling fan or fluid circulation pumps, etc.)
Dual Motorsports Camera Inputs
Two analog camera inputs are available to swap your display into a mirror camera or rear-view camera through either push button command or in response to certain programmable events. Especially useful in a race car with limited visibility/sight lines.
LED Shift Light Array
Choose from a host of advanced multicolored RGB shift light patterns that can be customized as you like, including RPM settings for each individual gear.
WiFi Connectivity
It's so convenient to configure, calibrate, and download your data wirelessly using a secure 802.11 WiFi connection. No need to move your PC close to the vehicle anymore, you can do it from your trailer or tow vehicle up to 60 yards away.
AiM MXP Midsize Color TFT Dash/Data Logger Details
Midsized 6" high-contrast color TFT display
800x480 pixel screen resolution
7.5" x 4.2" x 1.0" anodized aluminum housing
Three CAN/RS232 connections
15 configurable RGB LEDs
Weight 1.4 lbs (640g)
4GB internal memory
Waterproof IP65
The AiM MXP Kit Includes:
AiM MXP data-logger dash
GPS09 Module with cable
USB cable
37-pin Deutsch connector harness
Installation CD with Race Studio 3 software

AiM Sports
AiM Sports MXS 1.3 Compact Color TFT Dash And Data Logger
from $4,072.00
AiM MXS 1.3 Color TFT 5" Dash And Data Logger
Check Out The MX Series User Manual Here
The AiM MXS 1.3, the evolution of original MXS, is a beautifully executed compact dash/data logger designed to put data at your fingertips. It can acquire data from your ECU, its internal accelerometer and gyro, the included GPS08 Module, analog/digital inputs and pre-defined math channels. The incredibly sharp, full-color TFT display puts it all front-and-center, in incredible color with a high contrast ratio. It even automatically adjusts its backlight based on ambient light to optimize visibility.
Freely configurable pages let you define all the custom pages you wish, choosing from a wide library of page styles and defining which data to display, their end of scale and units of measure. Swapping between pages is as easy as pushing a button!
GPS09 Module
Thanks to the included GPS09 Module and AiM's Race Studio 3 software, you can immediately get lap times along with all data needed for engine tuning, shaking down car and driver, and for improving and refining driving technique.
A Multitude of Display Options
The AiM MXS 1.3 displays your RPM scale plus all the data you need (speed, water temp, oil pressure, lap times and much more) in pre-configured pages. Or you can customize pages as you wish, choosing from a wide library of page styles and defining which data to be shown, their end of scale and measure units. Swapping between pages is quite easy using push buttons.
A 4GB non-volatile memory stores hours of information for detailed analysis using AiM's Race Studio 3 software. All data can be downloaded to your computer using a built-in secure Wi-Fi connection (no cable required).
Input and Output Flexibility
Eight fully configurable analog input channels can sample, log, and display a wide range of temperatures, pressures, and potentiometers (throttle position, steering wheel position, etc). CAN Inputs allow you to further expand the dash by adding an almost limitless number of AiM CAN Data Hubs (Part No. MC-329, sold separately). These hubs let you connect other inputs such as Lambda Controller (O2), SmartyCam, or even channel expansion hubs, without using any analog channels. A separate CAN Output allows you to send messages to the existing CAN network, adding to the vehicle system control possibilities!
The AiM MXS 1.3 can also be connected to many different ECUs to log data gathered by each ECU. An internal three-axis accelerometer, gyroscope, and magnetometer; GPS08 input; four wheel-speed channels; lap time receiver input; and two digital outputs add up to a flexible, expandable data logger that can grow with you. It even has a screw-in port to add analog cameras used for back-up or rear view in visibility-challenged race cars!
LED Shift Lights and Alarms
Flexible alarms on the MXS 1.3 include six configurable RGB alarm LEDs: you choose the conditions, you choose the colors. Select a solid alarm or flashing one - and the flashing frequency, choose to have an accompanying text message, and set the alarm priorities.
The integrated shift light array features a host of advanced multicolored RGB shift light patterns that can be customized as you like, including RPM max for each individual gear.
Digital Outputs
The AiM MXS 1.3 features two digital outputs (low-side type, switch to ground) that can be configured to activate/deactivate external systems (switch on/off additional lights, cooling fan relays, fluid circulation pumps, etc.) based on those inputs.
WiFi Connectivity
A secure 802.11 WiFi connection makes it even more convenient to configure, calibrate, and download your data wirelessly! No need to move your PC close to the vehicle anymore, you can do it from your trailer or tow vehicle up to 60 yards away.
AiM MXS 1.3 Compact Color Dash Data Logger Details
Compact 6.7" x 3.8" x 0.9" anodized aluminum housing
5" TFT high-contrast color display
Internal 4GB memory
Screen resolution 800x480 pixels
Two Motorsport connectors and one Binder connector
Weight 1.2 lb. (530g)
Waterproof IP65
KIT INCLUDES:
AiM MXS 1.3 Dash
GPS09 Module with cable
USB cable
37-pin standard Deutsch-connector harness
Software installation CD with Race Studio 3 software
All other sensors and modules sold separately.

Racing Radios
Long Track Mobile Radio System | MOTOTRBO XPR5550E Digital Package
from $4,053.00
Digital Mobile Long Track Radio System MOTOTRBO XPR 5550E
The ultimate Digital Long Track System with DSP based off the powerful Motorola MOTOTRBO XPR 5550E for use when a repeater is used. This Racing Radios MOTOTRBO system is great for professional teams using a repeater system for their drivers. The XPR 5550E radio is hard-wired to the car, so there are no batteries to worry about!
System includes a custom DSP in-house built car harness with a steering wheel Push To Talk (PTT) and connection for the helmet kit. Also included is an external antenna kit that will increase the range of reception. A driver helmet kit and ear pieces will complete the car package. For your crew, we have a Motorola Digital R2 portable and the Racing Radios Classic headset with noise cancelling microphone. This is a complete system and is ready to be shipped out.
This is a complete one car, one driver, and one crew member system using the Motorola XPR 5550E DSP base unit radio. We prefer this radio when repeaters are used or when a team requires the use of DSP for their drivers.
Car Kit:
Motorola Digital XPR 5550E Mobile Radio (Base Unit)
Motorola Mobile Radio Mount Cradle
Car Harness for either IMSA connection
Push To Talk Button
Antenna kit with 8' lead
Driver Kit:
4/C IMSA Helmet Coil Cord
Helmet Earpiece Jack
Mini Boom Microphone Assembly
RR-CE31 Foam Ear Plugs
Helmet Install Kit
Crew Member Kit:
Motorola Digital MOTOTRBO R2 Portable Radio
Behind the Ears Headset
Headset Connection Cable
Crew Radio Belt
120V Quick Charge Cradle & Wall Adapter

Litespeed Racing
Litespeed Spec 5 Forged Magnesium Wheel
from $4,039.00
Litespeed Racing Spec 5 Forged Magnesium Wheel
Ultra-Lightweight Monoblock Porsche Racing Wheel
The Litespeed Spec 5 Forged Magnesium wheel is inspired by race wheels found on Porsche GT3 Cup cars. The Litespeed Spec 5 is one of the lightest wheels you can buy, while also be strong enough for both track use and hard street driving. The design is timeless, yet still very modern. Countless hours of FEA computer simulations where put into fine tuning every aspect of the Spec 5's geometry. The result is maximum weight reduction and overall strength.
The Litespeed Spec 5 in size 12.5J x 21 is actually the lightest Porsche GT3 wheel on the market, lighter than the OEM Weissach magnesium option and also lighter than BBS or IPE wheels.
Priced per wheel
Fully Forged From Magnesium Alloy
In a quest to build the lightest wheel possible, Litespeed actually started with the obvious solution: carbon fiber. It's a seemingly magical material, with super-high tensile strength and super-low density. But the resulting wheel was not as light as expected, mainly because a lot of carbon needs to be added to make it safe enough to withstand impacts. Also, carbon fiber can't be formed into strong complex shapes like I-beams.
Forged magnesium is the solution to these problems. Modern forged magnesium alloys are light years ahead of the old school “mag” wheels made from cast magnesium. Litespeed Racing’s proprietary forged magnesium alloy actually outperforms forged aluminum in both tensile strength and fatigue strength, while being a naturally lighter material. The result is forged magnesium monoblock wheels that, in many cases, are actually lighter than some OEM full carbon fiber wheels of the same size.
Every Litespeed Racing wheel is custom made to fit your specifications for size, offset, color, finish, brake clearance and load rating. Once you've made your purchase, give us a call at (844) 438-7244 to select the specs, color and finish that suit your application!
Litespeed Racing Forged Magnesium Spec 5 Monoblock Details
One-piece forged magnesium alloy monoblock wheel
FEA-optimized design minimizes weight
21-inch Spec 5 weight starts at 18 lbs.
Superior strength, stiffness and fatigue resistance
Generous brake caliper clearance
Customizable finish options
Premium Litespeed Racing quality
Priced per wheel

Sabelt
Sabelt GT-AM Racing Seat
$3,961.00
Sabelt GT-AM Racing Seat
Based on the same shell shape as Sabelt's top of the range GT Pro racing seat, the Sabelt GT-AM is a professional competition seat manufactured from lightweight fiberglass, making it a more affordable option to club racing competitors.
Sabelt GT-AM Offers Exceptional Safety Features
The Sabelt GT-AM seat was designed to offer superb levels of safety along with exceptional comfort. Deep side bolsters not only offer excellent lateral support, but they also keep the driver's legs inside the seat structure for greater impact protection. The integral wrap-around head support helps prevent neck injuries by checking excessive lateral head movement during a crash. Deep wrap-around shoulders provide support to the upper body, reducing lateral movement.
Sabelt GT-AM Makes Customized Driver Comfort Easy
The Sabelt GT-AM uses removable pads constructed from high-density foam to absorb vibration and shock loads, improving comfort and reducing driver fatigue. Replacement cushions in different thicknesses are available, allowing the driver to tailor the fit of the GT-AM.
The Sabelt GT-AM is compatible with all types of head-and-neck devices, including hybrid versions. Six harness slots allow the seat to be used with any type of racing harness.
For FIA homologation purposes, the Sabelt GT-AM racing seat must be used with specific side mounts available in the drop-down menu.
Sabelt GT-AM Racing Seat Details:
FIA 8855-2021 approved
Lightweight fiberglass shell
One full pad set is included (Medium, Large, or X-Large)
Integral wrap-around head protection
Deep side bolsters provide lateral support and impact protection
Additional seat pads available in different thicknesses for tailored fit
Homologated for 10 years from the date of manufacturer
Racing Seat Dimensions:

OMP
OMP 320 HYBRID S Flat Steering Wheel | Carbon Dyneema Suede
$3,932.00
OMP 320 HYBRID S Flat Steering Wheel (OD0-2048)
Next-Level Strength. Proven Performance.
The OMP 320 HYBRID S Flat Steering Wheel is a groundbreaking evolution in racing control, built using OMP’s exclusive composite technology that blends carbon fiber and Dyneema®. The result is a wheel that’s 300% more resistant than traditional carbon steering wheels while being 20% lighter—a true revolution in motorsport performance.
Developed in cooperation with Sébastien Ogier, multiple-time WRC World Champion with VW Motorsport, this steering wheel delivers championship-proven ergonomics and cutting-edge materials directly to your cockpit.
Features & Benefits
Exclusive Hybrid Construction: Carbon fiber + Dyneema® composite offers unmatched durability and lightweight performance.
300% Stronger: Triple the resistance compared to standard carbon steering wheels.
20% Lighter: Reduced weight for quicker response and enhanced steering feel.
Flat 320mm Design: Optimized for rally, touring, and performance cockpit setups.
Suede Leather Grip: Premium suede covering ensures maximum control, especially with racing gloves.
Horn Button Included: Functional and versatile for both track and road car builds.
Button-Ready Layout: Prepared to mount up to four additional buttons (not included).
Proven by Champions: Developed with Sébastien Ogier, WRC world champion.
Technical Specifications
Model Number: OD0-2048
Diameter: 320 mm
Design: Flat
Construction: Hybrid carbon fiber + Dyneema® composite
Grip Material: Suede leather
Button Layout: Ready for four add-on buttons (not included)
Included: Horn button
Why Choose the OMP 320 HYBRID S?
When every gram and every turn matters, the OMP 320 HYBRID S Flat Steering Wheel sets a new benchmark. With world championship pedigree, next-generation hybrid materials, and uncompromising ergonomics, this wheel is built for drivers who demand the strongest, lightest, and most advanced steering solution available.

Racing Radios
Racing Radios PITBX Pro Intercom System | 8-Person DSP
$3,932.00
Racing Radios PITBX Pro Intercom System
The new Racing Radios PITBX Pro is an eight-person pit box intercom system giving you louder, clearer audio for exceptional pit box communication when it really counts. This versatile professional intercom system allows for multiple configurations, with two channels of intercom audio so different communication groups can be separated with the flip of a switch.
The PITBX Pro features one or two radio inputs, 3.5mm auxiliary input and output ports, and an expansion port to connect an additional intercom or PITBX Pro for up to 16 DSP intercom channels.
Designed for dialing in the perfect mix, the PITBX Pro features external controls for ICS volume, Squelch, and Radio/Aux-In volume. Rugged and versatile, the PITBX Pro is the ultimate professional intercom solution for integrating team radio and intercom race communication.
Racing Radios PITBX Pro Intercom System Details
8 Crew Intercom Ports
2 Two-Way Radio Ports
4 Dedicated Push To Talk Ports
Digital Signal Processing on each Intercom Port
Aux In & Mix Out Ports
Isolation Mode Toggle
Individual Volume Control for Intercom, VOX, and Radio/Aux
Link Expansion Port
Connect an additional PITBX PRO for up to 16 DSP Intercom Channels
Custom Configurations Available
Click here for a detailed spec sheet on the Racing Radios PITBX Pro.

CMS Performance
CMS Performance Roll Bar for BMW F92 M8 Coupe (2020+)
$3,926.00
CMS Performance Roll Bar For BMW M8 Coupe (F92)
This Roll Bar Fits The Following Cars:
BMW M8 Coupe only, F92 (2020+)
Does not fit BMW M8 Convertible (F91) or Sedan (F93)
The Ultimate Roll Bar For The Mighty M8
The CMS Performance Roll Bar for the BMW M8 Coupe is a newest addition to our incredibly popular line of custom-designed bolt-in roll bars. Constructed from high-strength Docol R8 tubing, the CMS Performance Roll Bar for the BMW M8 takes safety, rigidity, and strength to another level.
This is the strongest, highest quality bolt-in roll bar on the market for the BMW M8, period. In designing and building every CMS Performance roll bar, structural rigidity and impact protection are always our primary goals. That's why every CMS Performance roll bar is fully 360o TIG welded tubing made from 1.75-inch diameter Docol R8 Advanced High-Strength Steel. CMS is the only roll bar manufacturer to employ this modern material. The support tubing is Docol R8 as well, and the mounting surfaces are machined from solid steel plate.
CMS Performance tailors the CMS Performance Roll Bar for the BMW M8 Coupe to take full advantage of the strongest chassis mounting points in the M8. The main roll hoop is X-braced with a single tube cross-bar providing lateral strength that's also used for mounting racing harness shoulder straps.
Attention To Detail Is The Hallmark Of CMS Performance
The cross-bar on the CMS Performance BMW M8 Roll Bar is designed to let you attach your racing harness shoulder straps at the proper angle (0° to -20° front-to-back) and distance relative to the driver and passenger, regardless of seat position.
The CMS Performance Roll Bar takes advantage of our use of high-strength steel to keep your rear view unobstructed by the added bracing other roll bars require due to the use of inferior materials.
CMS Performance ties the main roll hoop and rear kickers together to form an extremely rigid cage structure, designed to attach to the strongest available chassis mounting points. This also adds rigidity to the M8 chassis. The rear kickers are a two-piece design using CNC-machined interlocking joints with double fasteners, making them incredibly strong while also being a breeze to install (typical one-piece designs can be a nightmare to install).
Built Like a Tank, Finished Like a BMW
Designed using the same guidelines as a full racing roll cage and fully 360o TIG welded by our chassis fabricators and master welders, the CMS Performance Roll Bar for the BMW M8 is unsurpassed in quality, durability, and structural integrity. Each roll bar is professionally powder-coated in-house to guarantee fit and finish no other manufacturer can match. This also lets us use powder coat colors we've matched to BMW's OEM paint colors for a truly customized aesthetic1. We also offer custom technical powder coat finishes like the amazing Superchrome! Or you can choose our rich satin black powder coat for a more low-key installation. Powder coating any color you choose is included in the price of your CMS Performance roll bar.
Don't Settle For Anything Less Than The Best
Thoughtful engineering and design, superior materials, masterful fabrication, and beautifully customized finishing. That's the CMS Performance way of doing things. Backed by our legendary customer service, it all adds up to this: you can pay more for a roll bar, but you can only get the best from CMS.
Add Premium Racing Harnesses To Your BMW
You can add four-point racing harnesses from Sparco, Sabelt, or Schroth. These harnesses are an ideal safety upgrade from traditional three-point seat belts, designed for your BMW M8 seats (which do not have factory slots in the lower seat cushions for six-point harness sub-straps to pass through).
Custom Installation Instructions Here
Straightforward Installation Takes The Headache Out Of Roll Bars
We've been through more than a few wrestling matches installing bolt-in roll bars in street cars. Fortunately, we used that experience to design the CMS Performance Roll Bar for the BMW M8 to be a lot less frustrating to install. We hesitate to go so far as to say it's easy, but we'll say it isn't hard if you have a friend and some basic tools.
CMS Performance Roll Bar Details:
Manufacturer: CMS Performance
Manufacturer Part: CPRB-F92
Materials: Docol R8 Advanced High-Strength Steel; steel plate gussets.
Construction: Full-penetration 360o TIG welded; one-piece gusseted main hoop and three-piece kicker; high-strength double-bolted interlocking roll bar joints and American-made Grade 8 hardware.
CNC-cut precision mounting plates
Full seat travel with any seat
Detailed installation instructions & all necessary hardware for a seamless installation
1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. Slight color variance is normal and is not perceptible with the roll bar installed inside the car.
This product is intended for off-road use only.

CMS Performance
CMS Performance Roll Bar for Porsche Cayman GT4RS
$3,926.00
CMS Performance Bolt-In Roll Bar For Porsche 718 Cayman GT4RS
This Roll Bar Fits the Following Cars:
Porsche Cayman GT4RS, 718 (2023+)
The First and Best Roll Bar Designed for the GT4RS
CMS Performance has done it again! We've designed the new CMS Performance Roll Bar for the Porsche 718 Cayman GT4 RS to be the strongest, safest, and most beautifully constructed roll bar on the market. In designing the CMS Performance Roll Bar for your Porsche GT4 RS, safety and structural rigidity are, as always, our primary concerns. That's why we use 1.75 x .095" Docol R8 Advanced High-Strength Steel tubing. Docol R8 is stronger and more ductile than the Chromoly tubing other manufacturers use.
The CMS Performance Porsche GT4 RS Roll Bar features a cross-bar designed to put your racing harness shoulder straps at the correct angle (0° to -20° front-to-back) and distance (about 8 inches) relative to the driver. Yet the CMS roll bar requires no cutting through the carpeting in the middle of your interior (replacing this carpet is expensive if you ever want to return your car to stock). This also provides an ideal mount for a HD Racing Video camera.
Attention To Detail Is The Hallmark Of CMS Performance
Our use of Docol R8 tubing throughout also lets us to keep the driver's rear view unobstructed by the rear diagonal bracing typically used to support weaker roll bars. This also gives you unfettered access to the engine cover without removing any part of your roll bar. Other roll bars require partial removal to get at your engine -- not ideal in a car that sees track time.
The CMS Performance Roll Bar for the Porsche GT4RS is designed with rear kickers that route over the incredible carbon fiber intakes and engine cover and bolt to the GT4 RS rear shock towers. These are the safest, strongest possible mounting points, adding rigidity to the chassis and suspension. The main roll hoop is mounted to the frame structure across the rear bulkhead for light weight and superior safety.
Exceptional Color Options Only From CMS Performance
CMS Performance will powder coat your roll bar in a brilliant color that's been custom-matched to Porsche's GT4RS OEM color palette1. We also offer powder coating in technical colors such as the amazing Superchrome! Or you can go with our rich satin black for a more stealthy look.
The Best Porsche GT4RS Roll Bar At The Best Price
Fully TIG welded by master welders using superior materials, the design, strength, fit, and finish of the CMS Performance GT4RS Roll Bar is second to none. You can certainly spend more on a roll bar, but can you only get the best from CMS Performance.
Add Premium Racing Harnesses to Your Porsche GT4RS
Add six-point Schroth Enduro 2x2 GT4, Schroth Flexi 2x2 GT4, or Sabelt Silver Series GT4 harnesses to your order and save!
Or you can add either the Schroth Profi II ASM GT4 or Sabelt Porsche GT4 four-point harnesses for one or both seats. Both the six-point and four-point harnesses are specially designed to bolt directly to your Porsche GT4RS lightweight carbon bucket seats.
If you're installing six-point harnesses in your Porsche, we strongly recommend adding the CMS Performance Sub Strap Mount to your seats. This custom-made steel sub strap mount provides a solid, properly located anchor for your anti-submarine strap, and it's easy to install at the same time as your roll bar.
Click Here For Installation Instructions
CMS Performance Porsche Cayman GT4RS Roll Bar Details
Manufacturer: CMS Performance
Manufacturer part no.: CPRB-GT4RS
Materials: 1.75 x .095" Docol R8 Advanced High-Strength Steel; CNC-cut mounting carbon steel plates; solid steel CNC-machined interlocking roll bar joints
Construction: 360o TIG welded throughout; one-piece main hoop & three-piece kickers ease installation
Hardware included: all necessary American-made Grade 8 hardware
Features: easy engine access without removing any part of the roll bar; no cutting your central carpet
Installation: 3-4 hours with detailed instructions
Porsche Cayman GT4RS Roll Bar Options
Pre-cut OEM Porsche interior trim for easier installation, preserving your original trim
CMS Performance Sub Strap Mount
1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. In a few cases, slight color variance is normal and is not perceptible with the roll bar installed inside the car.
This product is intended for off-road, race track use only.

CMS Performance
CMS Performance Roll Bar for Porsche GT3/GT3RS (992)
$3,926.00
CMS Performance Bolt-In Roll Bar For Porsche 992 GT3 & GT3RS
This Roll Bar Fits The Following Cars:
Porsche GT3, 992 (2022+)
Porsche GT3RS, 992 (2023+)
The Premium Roll Bar For Porsche's Latest Track Day Animal
The CMS Performance Roll Bar is the strongest, safest, highest quality bolt-in roll bar on the market for the Porsche 992 GT3 and GT3RS (with the exception of our new CMS Performance Clubsport Roll Bar!). In designing and building any CMS Performance roll bar, safety and structural rigidity are our primary goals. And the Porsche 992 GT3/GT3RS roll bar is no exception. That's why we fully 360o TIG weld 1.75" Docol R8 Advanced High-Strength Steel tubing instead of the inferior 4130 CrMo or even mild steel other roll bar manufacturers use. CMS Performance tailors the Porsche 992 GT3/GT3RS roll bar to use the strongest chassis mounting points. The main roll hoop is X-braced and features a cross bar for mounting racing harness shoulder straps.
Attention To Detail Is The Hallmark Of CMS Performance
The CMS Performance Roll Bar for the Porsche 992 GT3 and GT3RS features a harness cross-bar that places your racing harness shoulder straps at the proper angle (0° to -20° front-to-back) and distance (as close as possible) to the driver and passenger, regardless of seat position. Our use of high-tech Docol R8 tubing and main-hoop cross bracing gives you an unobstructed rear view without the need for additional braces that add weight, complexity, and obstruct your view.
CMS Performance features uniquely designed three-piece rear kickers that bolt to the Porsche 992 GT3/GT3RS rear shock towers (where the factory GT3 Cup Car roll cage mounts). The safest, strongest mounting points, this adds rigidity to the chassis and suspension. The three-piece kicker design is incredibly strong while also being a breeze to install (vs. the typical one-piece design that is usually a nightmare to install). The main roll hoop is mounted to Porsche's steel frame structure beneath the vehicle just like the factory Cup Car cage.
Built To Racing Specs, Finished Like A Porsche
Designed using the same guidelines as a full racing roll cage and fully 360oTIG welded by our chassis fabricators and master welders, the CMS Performance Roll Bar for the Porsche 992 GT3 and GT3RS is unsurpassed for quality, durability, and structural integrity. We professionally powder-coat each CMS Performance Roll Bar in-house to guarantee fit and finish no other manufacturer can achieve. This also lets us use powder coat colors matched to the Porsche GT3 and GT3RS OEM paint colors for a truly customized aesthetic1. We also offer custom technical powder finishes like the amazing Superchrome (pictured above)! Or you can choose a rich satin black if stealth is more your thing. Powder coating any color you choose is included in the price of your CMS Performance Roll Bar.
Don't Settle For Anything Less Than The Best
Thoughtful engineering and design, superior materials, masterful fabrication, and beautiful custom finishing at an affordable price. That's the CMS Performance way of doing things. Backed by our legendary customer service, it all adds up to this: you can certainly pay a lot more for a roll bar, but you can only get the best from CMS.
Add Premium Racing Harnesses To Your Porsche
Add six-point Schroth Enduro 2x2 GT3, Schroth Flexi 2x2 GT3, or Sabelt Silver Series GT3 racing harness to your order and save! These harnesses are specifically designed for the Porsche 992 GT3 and GT3RS and will bolt to your factory lightweight carbon bucket seats.
Or you can add four-point Schroth Profi II ASM GT3 or Sabelt Porsche GT3 4 Point harnesses, ideal for the Porsche 992 GT3 and GT3RS passenger seat that doesn't have a factory sub-strap pass through.
With six-point harnesses, we strongly recommend using the CMS Performance Sub Strap Mount to provide a solid, properly located anchor for your anti-submarine straps. The CMS Performance Sub Strap Mount is simple to install at the same time you're installing your roll bar!
Straightforward Installation Takes The Headache Out Of Roll Bars
Click Here for Installation Instructions
We've been through more than a few wrestling matches installing bolt-in roll bars in street cars. Fortunately, we used that experience to design the CMS Performance Roll Bar for the Porsche 992 GT3 and GT3RS to be a lot less frustrating to install. We hesitate to go so far as to say it's easy, but we'll say it isn't hard if you have a friend and some basic tools.
CMS Performance Roll Bar Details
Manufacturer: CMS Performance
Manufacturer Part: CPRB-992
Material: Docol R8 Advanced High-Strength Steel, 1.75" O.D.
Construction: Full-penetration 360o TIG welded; one-piece main hoop and three-piece kickers; high-strength double-bolted interlocking roll bar joints and American-made Grade 8 hardware.
CNC-cut precision mounting plates
Full seat travel with any seat
Detailed installation instructions & all necessary hardware for a seamless installation
1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. In a few cases, slight color variance is normal and is not perceptible with the roll bar installed inside the car.
This product is intended for off-road race track use only.

CMS Performance
CMS Performance Roll Bar for Porsche Cayman (718/981)
$3,926.00
CMS Performance Bolt-In Roll Bar For Porsche 981 & 718 Cayman
This Roll Bar Fits The Following Cars:
2014-16 (981) Cayman Base, S, GTS, GT4
2017+ (718) Cayman Base, S, GTS, GT4
Hands Down the Best Roll Bar for the Porsche Cayman
The CMS Performance Roll Bar is the strongest, safest, and most beautifully constructed roll bar on the market for your Cayman. In designing our roll bar, safety and structural rigidity were our primary goals. That's why we use 1.75 x .095" Docol R8 Advanced High-Strength Steel tubing, much stronger than the smaller-diameter 4130 CrMo tubing others use.
The harness cross-bar is designed to put your harness shoulder straps at the proper angle (0° to -20°) and distance to the driver, regardless of your seat position. Yet the CMS roll bar requires no cutting through the carpeted hump in the middle of your interior (replacing this carpet is expensive if you ever want to return your car to stock). This also provides an ideal mount for a SmartyCam video camera.
Unsurpassed Design and Meticulous American-Made Craftsmanship
Our use of Docol R8 tubing throughout also lets us keep the driver's rear view unobstructed by the rear diagonal bracing typically used to support weaker roll bars. This also gives you unfettered access to the engine cover without removing any part of your roll bar. Other roll bars require partial removal to get at your engine -- not ideal in a car that sees track time.
The CMS Performance Roll Bart for the Porsche Cayman features rear kickers bolted to the Cayman's rear shock towers, the safest, strongest possible mounting points. This mounting also adds rigidity to the chassis and suspension for improved handling. The main roll hoop is mounted to the frame structure across the rear bulkhead for lighter weight and superior strength.
The Only Roll Bar Color-Matched to Your Porsche
CMS Performance has perfected the process of powder coating each roll bar in a color custom-matched to Porsche's OEM color palette1. This gives your Cayman roll bar a truly unique, from-the-factory look. We also offer technical powder coat finishes like the amazing-looking Superchrome! Or you can go with a rich satin black for a more stealthy, low-key installation. Every CMS roll bar is professionally powder-coated to order in-house.
Fully TIG welded by master welders using superior materials, the design, strength, fit, and finish of the CMS roll bar all add up to this: you can spend more on a roll bar, but you only get the best from CMS.
Add Premium Porsche-Specific Harnesses for Added Safety
Up the track-day safety factor with six-point Schroth Enduro 2x2 GT4, Schroth Flexi 2x2 GT4, or Sabelt Silver Series GT4 harnesses specially designed for your Porsche. Or for a more convenient installation, four-point Schroth Profi II ASM GT4 or Sabelt Porsche GT4 harnesses can be added to your order using our convenient pull-down menus above! All of these harnesses are specifically designed to bolt right directly to your Porsche lightweight carbon bucket seats. (Some Porsche passenger seats do not have a factory sub-strap pass throughs.)
If you're installing six-point harnesses in your Porsche, we strongly recommend adding the CMS Performance Sub Strap Mount to your order. Custom-made from solid steel, these provide a strong, properly located anchor for your anti-submarine straps and are easy to install alongside your roll bar.
Click Here for Installation Instructions
CMS Performance Porsche Cayman Roll Bar Details
Materials: main hoop and kickers 1.75 x .095" Docol R8 Advanced High-Strength Steel
Construction: fully TIG welded
Design: One-piece main hoop and three-piece rear kickers for ease of installation
Design features: Easy engine access without removing any part of the roll bar; no cutting through the middle of your expensive carpet; CNC cut mounting plates; CNC machined interlocking roll bar clamps
Designed, built, and finished in the USA by CMS Performance
Easy to install and perfect fitment guaranteed
Detailed installation instructions and all necessary hardware
Porsche Cayman Roll Bar Options
Pre-cut OEM Porsche interior trim for easier installation, preserving your original trim
CMS Performance Sub Strap Mount for six-point harness installation
1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. In a few cases, slight color variance is normal and is not perceptible with the roll bar installed inside the car.
This product is intended for off-road race track use only.

CMS Performance
CMS Performance Roll Bar for Porsche GT3/GT3RS/GT2RS (991)
$3,926.00
CMS Performance Bolt-In Roll Bar for Porsche 991 GT3, GT3RS, GT2RS
This Roll Bar Fits The Following Cars:
991.1 Porsche GT3 (2014-2016)
991.2 Porsche GT3 (2018-2019)
991.1 Porsche GT3RS (2015-2016)
991.2 Porsche GT3RS (2018-2019)
991.2 Porsche GT2RS (2018-2019)
The Best Roll Bar For The Iconic 991 Porsche GT Cars
The CMS Performance Porsche 991 Roll Bar is the strongest, safest, and highest quality bolt-in roll bar on the market for your GT2RS, GT3 or GT3RS, period. In designing and building the CMS Performance Roll Bar, safety and structural rigidity are our primary goals. That's why we fully TIG welded 1.75" Docol R8 Advanced High-Strength Steel tubing instead of the less-expensive but inferior 4130 CrMo others use. It's why we use the strongest chassis mounting points and cross-brace the main hoop.
Precision And Innovation Set CMS Performance Apart
Click Here for Installation Instructions
The CMS Performance Roll Bar for the Porsche 991 GT3, GT3RS, and GT2RS is designed to locate your racing harness shoulder straps at precisely the right angle (0° to -20° front-to-back) and distance (as close as possible, not more than eight inches) to the driver and passenger, regardless of your seat position. Our use of high-tech Docol R8 tubing and main-hoop cross bracing gives you an unobstructed rear view without the need for more extensive braces that roll bars made of Chromoly or mild steel have to use.
CMS Performance designed the rear kickers of the Porsche 991 Roll Bar to bolt to the rear shock towers (same as the factory GT3 Cup roll cage). Using the strongest mounting points adds rigidity to the chassis and suspension to improve handling precision. The CMS Performance main roll hoop is mounted to the steel sub-structure beneath the vehicle just like the factory cage.
Built Like A Tank, Finished Like A Porsche
The CMS Performance Roll Bar for the Porsche 991 GT3, GT3RS, and GT2RS is fully TIG welded by master welders giving it unsurpassed structural integrity and a precision fit in the car.
CMS Performance powder coats each roll bar in-house to ensure a premium finish. This allows us to offer a full range of powder coats color-matched to your Porsche's OEM color palette1. You can also get your roll bar powder coated in one of our custom technical finishes like the amazing Superchrome! Or, you can choose a rich satin black if stealth is more your thing. Every finish option is included in the price of the CMS Performance Roll Bar.
Don't Settle For Anything Less Than The Best From CMS
Superior engineering and design, premium materials, expert construction, and a beautiful custom finish at an affordable price. That's what sets CMS Performance apart from any other manufacturer. All backed by our legendary customer service, it adds up to this: you can certainly pay a lot more for a roll bar, but you can only get the best from CMS.
Add Premium Harnesses to Complete Your Safety Upgrade
Using the drop-downs above, you can add six-point Schroth Enduro 2x2 GT3, Schroth Flexi 2x2 GT3, or Sabelt Silver Series GT3 harnesses to your order for a truly comprehensive safety upgrade. Or add specially-engineered Schroth Profi II ASM GT3 or Sabelt Porsche GT3 four-point harnesses to your order for a simpler installation. Both six- and four-point harnesses are specially designed to bolt directly to your Porsche lightweight carbon bucket seats. (Some passenger seats do not have a factory sub-strap pass through.)
When installing six-point harnesses in your Porsche, we strongly recommend adding the CMS Performance Sub Strap Mount to each seat. Custom designed to fit the Porsche lightweight carbon bucket seats, they provide solid, properly located anchors for your anti-submarine straps and are very easy to install alongside your CMS Performance roll bar.
CMS Performance Porsche 991 GT2RS/GT3/GT3RS Roll Bar Details
Manufacturer: CMS Performance
Manufacturer Part: CPRB-991
Material: Docol R8 Advanced High-Strength Steel, 1.75" O.D.
Construction: Full-penetration 360o TIG welding, one-piece main hoop and three-piece kickers, CNC-cut precision mounting plates, CNC-machined steel interlocking clamps ease installation American-made Grade 8 hardware included
Full seat travel with any seat
Detailed installation instructions & all necessary hardware for a seamless installation
1 Note: powder coat colors are professionally matched to be as close as possible to factory paint codes. However, color-matching powder is not the same as mixing liquid paint. In a few cases, slight color variance is normal and is not perceptible with the roll bar installed inside the car.
This product is intended for off-road race track use only.

Bell
Bell HP6 8860-2018 RD-4C/EC Carbon Fiber Helmet with Built-in Earcup Speakers /Hydration
$3,877.00
Bell Helmets HP6 8860-2018 RD-4C/EC Carbon Fiber Racing Helmet
Incorporating technology used in Bell's state-of-the-art HP7 Advanced Helmet, the Bell HP6 is homologated to the latest FIA 8860-2018 standards. With its modern and aggressive design, the Bell HP6 was developed especially for racers in closed-cockpit environments.
The Bell HP6 combines a wide eye port, for extended vision, with an ultra-lightweight advanced carbon fiber shell. Its ventilation slots can be connected to various types of air intakes drawing air from external cooling systems. The HP6 can also be fitted with optional ear cups providing optimal noise insulation. Fully-integrated radio communication and hydration systems are available.
Bell HP6 RD-4C/EC 8860-2018 Carbon Fiber Helmet Details:
Manufacturer: Bell Helmets
Manufacturer part no.: 11410X
Construction: full advanced carbon fiber shell
Exterior Color: carbon, matte finish
Interior: dark grey high strength, high comfort FR fabric
Homologation: FIA 8860-2018
Integrated Hydration and Electronic Ear Cup Speakers
Factory installed HANS anchors: yes
Bell HP helmet bag: yes
Shield: Bell SV06 DSAF
Bell HP6 RD-4C/EC 8860-2018 Features & Options:
Wide eye port for extended vision in closed-cockpit cars
Advanced multi-density, multi-piece liner
Integrated channels for drink tube and radio systems
Extraction vents maximize air circulation
Alternative interior colors: Tan, White, Red, Purple, Blue, Green and Neon Yellow (by special order, additional cost)
Top forced air intake can be installed on left or right top side vents to connect an external cooling system
Forced air kits available including Quick Lock (V10), fully compatible with Maglock
Optional ear cups for increased noise insulation
In The Box of Your Bell HP6 RD-4C/EC 8860-2018 Carbon Fiber Helmet:
Bell HP6 8860-2018 Carbon Fiber helmet
Clear SE06 3mm DSAF shield (installed)
Bell HP helmet bag
Plastic tear-off posts (installed)
Hex wrench key