Engineered for the serious BMW enthusiast, the VTT Ultimate Front Brake Kit focuses on the "Diet" your F8X chassis needs. This 4-piston HD kit is designed for the enthusiast who prioritizes rotational mass reduction and wheel fitment flexibility. Finished in a sleek Silver, the kit replaces the heavy OEM steel front setup with a lightweight combination of CNC-machined 7075 aluminum and Spec 37 iron. Unlike "one-pass" drag kits, the HD Version provides the reliability needed for normal street driving and repeated drag racing duties. This configuration excludes the VTT Line Lock system, making it an ideal choice for those looking for a straightforward mechanical upgrade to their braking system.
Key Features
Massive Unsprung Weight Savings: Drops the front brake weight from 34.5 lbs per side (OEM) to just 14.6 lbs.
Precision Machining: Rotor hats and mounting brackets are CNC machined from 7075-T6 aluminum for maximum strength-to-weight ratio.
Street-Legal Components: Includes DOT-approved stainless steel braided lines for superior pedal feel and safety.
Brake Sensor CEL Eliminator: Includes a custom harness to prevent dashboard warning lights after removing factory wear sensors.
High-Thermal Stability: The Spec 37 HD rotors provide superior resistance to warping and cracking compared to standard lightweight rotors.
Optimized Caliper Design: 4-piston architecture provides balanced clamping force while maintaining a slim profile for maximum wheel clearance.
Specifications
Fitment: F80 M3, F82/F83 M4, F87 M2/M2C
System Type: Front Ultimate Lightweight Brake Kit
Caliper Finish: Silver Anodized
Piston Count: 4-Piston
Rotor Type: Custom 11.75" HD Vented
Hat/Bracket Material: 7075 Aluminum
Weight Savings: ~39.8 lbs total reduction vs. stock steel setup
Hardware: Grade 12.9 high-strength fasteners
Pad Compatibility: VTT Street or Race Pads (Dyna-Pro Style)
Configuration: HD Version (Non-Scalloped), No Line Lock
Prop 65 Warning
Product Q&A
Lifetime Replacement
This product is not eligible for Lifetime Replacement
Fits These Cars
MAKE
MODEL
SUBMODEL
ENGINE
Special Fitment Notes
BMW
F80
M3
S55 3.0L
Use vehicle selector to confirm fitment
BMW
F82
M4
S55 3.0L
Use vehicle selector to confirm fitment
BMW
F83
M4
S55 3.0L
Use vehicle selector to confirm fitment
BMW
F87
M2
N55 3.0L
Use vehicle selector to confirm fitment
BMW
F87
M2 Competition
S55 3.0L
Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All
warranties, product application, fitment, and performance are the responsibility of Turner Motorsport.
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