Castrol React SRF Synthetic Racing Brake Fluid (1000 ml)
from $144.00
Castrol React SRF Racing Brake Fluid
Ultra-High Wet Boiling Point Makes Castrol SRF A Standout
Castrol React SRF Racing Brake Fluid is an ultra-high performance brake fluid popular with many of the highest performing auto racing teams around the world. The key to Castrol SRF brake fluid's performance is its silicon-ester technology. Not only is it less hygroscopic (i.e., it absorbs less water) than typical glycol-based brake fluids, Castrol SRF also reacts chemically with any absorbed water to further reduce its adverse effects on high-temperature braking performance.
The result is an almost unheard of 518° F (270° C) wet boiling point, more than 100° F higher than most other racing brake fluids!
Exceeds SAE 1703, ISO 4925, JIS K2233, FMVSS No. 116 DOT3 and DOT 4 specifications.
Note: Castrol SRF is not a silicone-based brake fluid (i.e., DOT 5) and is compatible with most factory brake systems and fluids, including DOT 3 and DOT 4 fluids. Always follow vehicle manufacturer's recommendations when adding brake fluid.
Castrol React SRF Racing Brake Fluid Typical Properties:
Dry Boiling Point: 590°F (310°C)
Wet Boiling Point: 518°F (270°C)
Superior anti-vapor lock properties
One-liter (1000ml) bottle
HALO P1 Advanced High Performance Brake Fluid (590 ml)
$108.00
HALO P1 High Performance Brake Fluid
The World's Most Advanced Racing Brake Fluid
Imagine you're on the race track, hitting the entry to a corner. Your foot hammers down on the brake, and you feel... absolute perfection. That's Halo P1 for you. Developed with Fade Resistant Technology, this specialist brake fluid is the secret sauce for top-tier motorsport enthusiasts worldwide.
Why? Because when you're tearing up the track, the last thing you want is a mushy pedal feel. Halo P1 delivers a low and stable compressibility profile over an extended temperature range, not to mention a crazy-high dry boiling point of 341º C (646º F). All of this is to ensure your brake pedal feel remains as strong and consistent as your lap times.Sold in 590 ml (20 fl. oz.) bottles.
Features & Benefits That'll Make You Weep Tears of Joy
Fade Resistant Technology: Keeps your pedal feel consistent, lap after lap, so you can focus on nailing those corners.
Pure Methyl Borate Ester Base: The purity level here is so high, it's like the distilled essence of speed itself, ensuring extreme resistance to compression, even when things get hot (and we mean really hot).
World-Beating Dry Boiling Point: At 341° C (646° F), it's like this fluid laughed in the face of boiling points and set a new standard.
Low Viscosity & High Lubricity: Because your brake system deserves to be as smooth as your driving skills.
What Makes Halo P1 The Secret Weapon?
While other brake fluids are off playing checkers, Halo P1 is mastering chess. It's not just another methyl glycol borate ester brake fluid; it's a revolution in braking performance. With its unique proprietary manufacturing process, it achieves the highest levels of purity and the lowest compressibility possible, remaining constant over a wide temperature range. This is the highest boiling point of any racing brake fluid on the market, folks. And the lubricity? Off the charts, especially at high temperatures.
FAQs That'll Clear the Air
Before you rush off to convert your entire garage to a Halo P1 shrine, let's tackle some of those burning questions you might have:
Can I use Halo P1 in my daily driver? As much as we love the enthusiasm, Halo P1 is a race-only formula. It's like putting a rocket booster on a bicycle – thrilling, but not recommended.
How often should I change my brake fluid with Halo P1? Regular maintenance is key in racing. Check with your team or mechanic, but before every major race is a good rule of thumb.
The Call to Action You've Been Waiting For
So, are you ready to elevate your racing game to legendary status? To feel the rush of confidence as you brake later and harder, knowing your brake fluid won't let you down? It's time to switch to Halo P1. Your podium awaits.
D1-001 GiroDisc Front or Rear Replacement Rings for Ferrari
$1,147.00
D1-001 Girodisc Ferrari 360, F430 Front or Rear Replacement Rings
Maintain your Ferrari’s legendary braking performance with Girodisc D1-001 replacement rings, designed for both front and rear Girodisc two-piece rotor systems. These precision-machined rings are made from Girodisc’s proprietary high-carbon cast iron, providing outstanding heat capacity, fade resistance, and durability under aggressive braking. The included floating hardware kit allows quick, straightforward installation using your existing Girodisc aluminum hats.
Vehicle Fitment
Compatible with:• Ferrari 360 Modena / Spider (1999–2005)• Ferrari 360 Challenge Stradale (2003–2004)• Ferrari F430 / F430 Spider (2005–2009)Note: Designed exclusively for Girodisc 2-piece front or rear rotors. Not compatible with OEM or carbon-ceramic systems.
Features
• Direct replacements for Girodisc two-piece front or rear rotors• Sold as a matched left/right pair with complete floating hardware kit• High-carbon alloy offers superior heat control and crack resistance• Directional curved vanes maximize airflow and cooling• Maintains factory brake bias and ABS function• Machined and precision-balanced in the USA• Sold/priced per pair
Specifications
• Diameter: 330 mm (application dependent)• Position: Front or Rear• Material: High-carbon cast iron• Mount Type: Floating two-piece system• Includes: Two rotor rings and hardware kit• Sold/priced per pair
Girodisc D1-001 Ferrari 360 / F430 Front or Rear Replacement Ring FAQs
Can these fit OEM Ferrari hats? No. These are designed only for Girodisc aluminum hats used in the Girodisc two-piece system.
Are these rotors suitable for both front and rear positions? Yes. The D1-001 rings can be used in either position when paired with the correct Girodisc hat assemblies.
How do they compare to OEM Ferrari rotors? Girodisc rotors offer better heat management, reduced unsprung weight, and lower replacement costs compared to factory cast or CCM rotors.
Which pads should I use with these? For road use, Ferodo DS2500 or Hawk HPS 5.0 pads are excellent. For track or spirited driving, Pagid RS29 or Carbotech XP10 pads deliver top performance.
Preserve the braking precision of your Ferrari 360 or F430 with Girodisc D1-001 replacement rings — engineered for consistent heat control, lightweight performance, and track-proven reliability.