Racing Optics, Inc.
Racing Optics (X-Stack) -SE07
$49.00
Racing Optics (X-Stack) - Impact Helmet Shields
Racing Optics has the most optically advanced tear-off technology. 10 layer "distortion free" laminated tear-off system for many Impact helmets. Protect your Impact Helmet shield from rocks, dirt, and debris and extend the life of your shield by drastically reducing pitting and scratches.
Racing Optics is a laminated tear-off solution for dirt and pavement forms of racing eliminating the need to apply individual tear-offs. Racing Optics has the most optically advanced tear-off technology. 10 layer "distortion free" laminated tear-off system for many Impact shields. Protect your Impact Helmet shield from rocks, dirt, and debris and extend the life of your shield by drastically reducing pitting and scratches. For racers who prefer thinner tear-offs, Racing Optics is available in X Stack (10 per stack) 2 mil with patterns specific to many Impact helmets. Each sleeve comes with three stacks of 10 Racing Optics. (total of 30)
Racing Optics (X-Stack) - Impact Helmets Details:
Qty in one stack: 10
Thickness: 2 mil
Stacks in one package: 3
Post centers: 12 1/8"
Shape: Banana
Racing Optics (X-Stack) - Impact Helmets Fitment Guide:
Bell RS7
Bell HP7
SKU: 10237C
Stilo S.r.l.
Stilo ST5 Tear Offs Thin (2 mil)
$49.00
Stilo ST5 Thin 2-mil Tear-Off 30-Pack
Protect your Stilo ST5 helmet shield from rocks, dirt, and debris with these .002" (0.05 mm) thick tear-offs. Measuring 2/1000th of an inch thick (the most popular thickness for dirt track racers), these tear-offs are excellent for road racing or dirt track use. One package of 2-mil tear-offs contains three stacks of ten tear-offs (30 tear-offs in all).
Now you can greatly extend the life of your Stilo ST5 helmet shield by drastically reducing pitting and scratches.
Stilo ST5 2-mil Tear-Off Pack Details
Manufacturer: Stilo
Manufacturer part numbers:10259C
Thickness each: 2 mil (0.05 mm)
Gradient/tint: clear
Fits all Stilo ST5 helmets
Does not fit Stilo ST4F and Stilo ST4W helmets
Three Stacks of ten tear-offs glued together
Note: These are the thinner of the Stilo tear-offs (2 mil) for your Stilo ST5 series helmet. They are used primarily in dirt track racing where you tend to go through more tear-offs during each race.
Stilo S.r.l.
Stilo ST5 Tear Offs Thick (4 mil)
$49.00
Stilo ST5 .004" Thick Tear-Off Pack
Protect your Stilo ST5 helmet shield from rocks, dirt, and debris with these 4 mil (.004" or 0.1 mm) thick visor tear-offs. Measuring 4/1000ths of an inch in thickness (the most popular for open cockpit and harsh-environment racers), these tear offs are intended for road racing or dirt track use. One package of tear-offs contains in four stacks of three tear-offs.
Now you can greatly extend the life of your Stilo ST5 shield by drastically reducing pitting and scratches.
Stilo 4-Mil Tear-Off Pack Details
Manufacturer: Stilo
Manufacturer part numbers: 3459C
Thickness each: 4 mil (0.004")
Tint: Clear
Fits all Stilo ST5 Helmets: Yes
Fits Stilo ST4F and Stilo ST4W Helmets: No
Four stacks of three tear-offs (total of 12).
Note: these are the thicker of tear-offs (4 mil) for your Stilo ST5 series helmets. They are used primarily in open-cockpit road racing cars, dirt track racing, and other harsh racing environments.
Stilo S.r.l.
Stilo ST5 Earcup Set
$49.00
Stilo ST5 Earcup Set
Stilo passive noise attenuating removable earcups. Not for use with helmets equipped with built-in earcup communications. Can be used in conjunction with 3.5mm jack and in-ear buds, or without any communications installed.
Alpinestars
Alpinestars Tech-1 K Race v2 Graphic Karting Gloves
$49.00
$70.00
Alpinestars Tech-1 K Race v2 Graphic Karting Gloves
This lightweight karting glove features a new construction of polyester bonded with polymesh to offer superb levels of durability, comfort, fit and feel, and has internal seams and synthetic suede leather on the palm to allow for excellent levels of comfort, feel and grip.
There are also mesh fourchettes on half of the fingers and lycra on the other half for the perfect blend of ventilation, flexibility and comfort, with a silicon surface treatment on the palm and fingers for improved flexibility and control. It is also equipped Alpinestars open cuff design with a 180° elasticated wrist for easy entry and a secure fit, and a touch compatible print on thumb and index fingers for using mobile devices while at the track.
ALPINESTARS TECH-1 K RACE V2 GRAPHIC KARTING GLOVE CONSTRUCTION
Lightweight, polyester-mesh provides optimum feel and enhanced comfort in warm weather.
New ergonomically designed silicone print on palm areas for improved mobility and grip.
Synthetic suede material on palm for enhanced durability.
ALPINESTARS TECH-1 K RACE V2 GRAPHIC KARTING GLOVE KEY FEATURES
Touchscreen compatible fingertips.
Mesh and lycra fourchettes promote comfort, airflow and durability.
Pre-curved finger and palm aids fit while reducing material bunching.
Gauntlet cuff incorporates a 180° elasticated wrist for easy entry and a secure fit.
Digital print on surface for an aggressive aesthetic.
ALPINESTARS TECH-1 K RACE V2 GRAPHIC KARTING GLOVE SIZE CHART
Competition Motorsport
BMW 7075-T6 Racing Wheel Spacers
$49.00
$139.00
Hub-Centric Racing Wheel Spacer Kit for BMW
Fits BMW cars with the following:
Bolt Pattern: 5 x 120
Center Bore: 72.6 mm
Competition Motorsport premium BMW hub-centric racing wheel spacers add a much-needed wider, more aggressive stance to your BMW. The resulting wider track not only enhances aesthetics, it also improves handling and cornering grip.
Competition Motorsport wheel spacers are precision CNC-machined from solid forgings of high-strength 7075-T6 aerospace-grade aluminum (stronger than 6061 aluminum). This allows us to skeletonize each spacer, machining out as much material as possible for ultra-light weight while maintaining superior strength. Then we hard-anodize them a deep black for exceptional beauty and durability. The result is the strongest, lightest, most durable spacers for your BMW!
BMW Wheel Spacer Details
Two hub-centric, 7075-T6 hard anodized BMW wheel spacers (5x120 bolt pattern).
Precise CNC machining for perfect fit and balance.
Ten high-tensile steel custom wheel bolts included.
Optional Titanium wheel bolts for incredibly light weight and high strength.
Choose either 14 x 1.25 or 12 x 1.50 bolt threads.
Choose between 12, 15, 18, and 20mm spacers to customize the stance of your BMW sports car or sport sedan! Includes ten high-strength steel wheel bolts, or you can reduce unsprung weight with an upgrade to amazingly light and strong Titanium wheel bolts.
Our Titanium lug bolts are forged from Ti-6Al-4V aerospace-grade titanium, with rolled threads for ultimate strength. They are incredibly light weight (35% lighter than steel bolts) with higher tensile strength than even high-strength steel.
Competition Motorsport
Titanium BMW Lug Bolts (Set of 10)
$49.00
$347.00
Titanium Wheel Lug Bolts for BMW
Fits All Modern BMWs with 12x1.50 or 14x1.25 Bolts
Competition Motorsport Titanium Lug Bolts come in sets of 10 for your BMW. They are machined from aerospace-grade Ti-6Al-4V titanium alloy for superior strength exceptionally light weight (45% lighter than high-strength steel). Competition Motorsport Titanium Lug Bolts feature rolled threads -- never cut -- for for superior strength, precision, and durability.
Titanium Bolts in OEM and Plus Lengths For Wheel Spacers
OEM lengths are used for cars with no added wheel spacers. Longer sizes are available for those using wheel spacers. Just choose the thickness of your spacers and we'll size the appropriate titanium lug bolts.
Titanium Lug Bolt Details
Grade 5 Ti-6AL-4V Titanium Alloy:
Yield Strength: 128,000 psi
Ultimate Tensile Strength: 138,000 psi
Shear Strength: 79,800 psi
Density: 0.160 lb/in3
Extremely high resistance to corrosion
Low heat conductivity.
Note: Competition Motorsport Titanium Lug Bolts for BMW are sold in sets of ten (10) lug bolts. Two sets of lug bolts are required for one complete car.
Paragon Pro Inc.
Paragon 3" Air Hose (5ft)
$48.00
Paragon 3.0" Air Supply Hose (5 Feet)
Paragon’s 3” diameter x 5’ length Air Hose is designed to work with most NACA ducts on the market, channeling fresh air from outside the car to feed your Paragon 240 CFM blower. When connected to a Viking Pro Cooler, this provides optimized cool air flow into your helmet for excellent head cooling.
Paragon 3.0" Air Supply Hose Details
Manufacturer: Paragon
Manufacturer part no.: 03-45000
Hose OD: 3.0"
Hose length: 5 feet
Weight: 2 lbs.
GiroDisc Racing Brakes & Technologies
Lotus Emira Front Caliper Rebuild Kit
$47.00
Lotus Emira Rear Caliper Rebuild Kit
Been to a few too many track days? If your rear calipers are feeling sticky or weak, this kit replaces the hard-worked piston seals and dust boots to get them operating like new.
Fitment
Lotus Emira rear caliper. If you are unsure about compatibility, compare your caliper’s piston count and dimensions to your factory service information.
Refresh your rear braking performance with a precise, track-tested kit
Each kit services one front caliper and includes new piston seals and high-temperature dust boots built to our spec. Pair rebuilt calipers with titanium pad shields to reduce heat transfer and extend service intervals.
CCRK2-388 Features
One kit services one front caliper
Includes piston seals and dust boots made to our specifications
Designed to withstand high brake temperatures common on track
Restores caliper feel, consistency, and pad release
Recommended with titanium pad shields for added heat protection
What’s included
Piston seals and dust boots sufficient to rebuild one Lotus Emira rear brake caliper.
Fitment
Lotus Emira front caliper. If you are unsure about compatibility, compare your caliper’s piston count and dimensions to your factory service information.
Installation notes
Clean all components thoroughly; avoid scratching piston surfaces
Use appropriate brake assembly lube and fresh DOT-rated brake fluid specified by the vehicle manufacturer
After assembly, bleed the system and verify a firm, consistent pedal
Follow torque specs and procedures in the factory service manual
Lotus Emira Front Caliper Rebuild Kit CCRK2-388 FAQs
Does one kit cover both front calipers?
No. One kit services one caliper. Order two kits to service both rear calipers.
How do I know my caliper seals need replacement?
Common signs include uneven pad wear, dragging brakes, fluid seepage, a soft pedal, or pistons that don’t retract smoothly after braking.
Can I install this at home?
Experienced DIYers can rebuild calipers with the right tools and a service manual. If you are unsure, consult a professional technician.
Do I need new brake fluid after the rebuild?
Yes. Always use fresh fluid that meets the manufacturer’s specification and fully bleed the system after service.
Will titanium pad shields really help?
They reduce heat transfer from pads to pistons, helping protect seals and fluid, especially during repeated high-temperature track use.
Ready to restore consistent braking performance? Add the Lotus Emira Rear Caliper Rebuild Kit to your cart, and consider titanium pad shields to keep your system cooler on track.
GiroDisc Racing Brakes & Technologies
Lotus Emira Rear Caliper Rebuild Kit
$47.00
Lotus Emira Rear Caliper Rebuild Kit
Been to a few too many track days? If your rear calipers are feeling sticky or weak, this kit replaces the hard-worked piston seals and dust boots to get them operating like new.
Fitment
Lotus Emira rear caliper. If you are unsure about compatibility, compare your caliper’s piston count and dimensions to your factory service information.
Refresh your rear braking performance with a precise, track-tested kit
Each kit services one rear caliper and includes new piston seals and high-temperature dust boots built to our spec. Pair rebuilt calipers with titanium pad shields to reduce heat transfer and extend service intervals.
CCRK2-388 Features
One kit services one rear caliper
Includes piston seals and dust boots made to our specifications
Designed to withstand high brake temperatures common on track
Restores caliper feel, consistency, and pad release
Recommended with titanium pad shields for added heat protection
What’s included
Piston seals and dust boots sufficient to rebuild one Lotus Emira rear brake caliper.
Fitment
Lotus Emira rear caliper. If you are unsure about compatibility, compare your caliper’s piston count and dimensions to your factory service information.
Installation notes
Clean all components thoroughly; avoid scratching piston surfaces
Use appropriate brake assembly lube and fresh DOT-rated brake fluid specified by the vehicle manufacturer
After assembly, bleed the system and verify a firm, consistent pedal
Follow torque specs and procedures in the factory service manual
Lotus Emira Rear Caliper Rebuild Kit CCRK2-388 FAQs
Does one kit cover both rear calipers?
No. One kit services one caliper. Order two kits to service both rear calipers.
How do I know my caliper seals need replacement?
Common signs include uneven pad wear, dragging brakes, fluid seepage, a soft pedal, or pistons that don’t retract smoothly after braking.
Can I install this at home?
Experienced DIYers can rebuild calipers with the right tools and a service manual. If you are unsure, consult a professional technician.
Do I need new brake fluid after the rebuild?
Yes. Always use fresh fluid that meets the manufacturer’s specification and fully bleed the system after service.
Will titanium pad shields really help?
They reduce heat transfer from pads to pistons, helping protect seals and fluid, especially during repeated high-temperature track use.
Ready to restore consistent braking performance? Add the Lotus Emira Rear Caliper Rebuild Kit to your cart, and consider titanium pad shields to keep your system cooler on track.
Alpinestars
Alpinestars KX v2 Karting Balaclava
$46.00
Alpinestars KX v2 Karting Balaclava
Alpinestars KX v2 Balaclava Summer is extremely lightweight and thin, while being incredibly soft to the touch for greatly enhanced comfort when wearing a full face helmet, and has extensive mesh panels on the rear for optimum levels of breathability.
AiM Sportline
AiM Sports 719 to 719 Extension Patch Cable
$45.00
AiM Sports 719 Extension Cables
Add the appropriate length AiM Sports 719 Extension Cable to your AiM data set-up to retrieve exactly the information you need, maximizing your data acquisition and taking your racing to the next level!
Use these extension cables to connect additional sensors to the following AiM Sports dashes:
MXG
MXS
MXL2
MXL Strada/Pista/Pro 05
Part numbers:
V02PCB05B – cable length 0.5 meter (1.6 feet)
V02PCB10B – cable length 1.0 meter (3.3 feet)
V02PCB15B – cable length 1.5 meters (4.9 feet)
V02PCB20B – cable length 2.0 meters (6.6 feet)
V02PCB25B – cable length 2.5 meters (8.2 feet)
V02PCB30B – cable length 3.0 meters (9.8 feet)
Note: Cables typically take 3 to 5 business days to ship.
Paragon Pro Inc.
Paragon Blower Filter Housing Fitting (4")
$45.00
Paragon 4.0" Blower Filter Housing Fitting
Paragon’s 4” Blower Filter Housing Fitting is custom made for connecting Paragon’s 3” Air Hose to the 4" inlet of Paragon’s 240 CFM Air Blower. The Paragon 4” Blower Filter Housing Fitting is made to house Paragon’s Blower Air Filter Screen and Paragon’s Blower Air Filter (each sold separately).
RainMaker Solutions, Inc.
Maglock Air Hose
from $45.00
Maglock Air Hose
Maglock Air Hose is built to exacting specifications to ensure that you get the lightest, most flexible hose on the market today. Neck fatigue during use is greatly reduced, and this hose does not unintentionally disconnect from the magnetic Maglock Air in high-G or high impact environments.
Used by top motorsports athletes including all Andretti IndyCar drivers, Ricky Stenhouse Jr. (NASCAR), Ricky Johnson (TT), and Guy Cosmo (IMSA). We highly recommend this hose being paired with the Maglock Air Hose-Side Connector (sold separately).
AP Racing Limited
AP Racing Radi-CAL R3 Racing Brake Fluid (500 ml)
$44.00
AP Racing Radi-CAL R3 Racing Brake Fluid
Designed for the Top Levels of Motorsports
AP Radi-CAL R3 Racing Brake Fluid was developed for use in very-high-temperature racing conditions. It conforms to or exceeds FMVSS 116, DOT 4, SAE J1703 and J1704 standards. AP Racing Radi-CAL R3 Racing Brake Fluid is one of the most popular brake fluids at the highest levels of professional auto and motorcycle racing. It was specifically developed for coping with extraordinary temperatures, such as those encountered when running a carbon/carbon composite brake system.
To ensure that the fluid stays fresh, AP brake fluids are furnished in 500 ml (16.9 oz) easy-pour plastic bottles with double-sealed caps. When switching your fluid to AP Racing Radi-CAL R3, we recommend purging all of the old fluid from the system. Three to four bottles of fluid are enough to completely replace existing brake fluid and still have enough left over for a bleed at the track to remove any remaining air bubbles.
AP Racing Radi-CAL R3 Brake Fluid Details:
Manufacturer: AP Racing
Manufacturer part number: AP-CP5660
UPC: 48238040081
DOT Rating: DOT 4
Dry Boiling Point: 617º F / 325º C
Wet Boiling Point: 383º F / 195º C
Compatible with other DOT 4 fluids: yes
Bottle size: 500 ml (16.9 fl oz)
Paragon Pro Inc.
Paragon Blower Hose Fitting (4")
$44.00
Paragon 4.0" Blower Hose Fitting
Paragon’s 4” Blower Hose Fitting is custom made for connecting the Paragon 1.25” Air Hose to Paragon’s 240 CFM Air Blower.
