VBT Front 320x30 Brake Discs (Pair) Audi A4 B8
SKU: VBT-5529344208D
Upgrade performance with VBT 320x30mm Front Brake Discs for Audi A4 B8. Features premium BTCC J-Hook technology, advanced debris clearance, and durable anti-corrosion protection.
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Delivered in 2-3 Business DaysFast UK Delivery on all Orders, please see delivery information.
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30 Day Money Back
GuaranteeAll returns must be postmarked within fourteen (14) days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.
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The VBT 320x30mm Front Brake Discs offer a premium high-performance upgrade path for your braking setup, acting as a complete direct replacement for your factory original equipment (OE) rotors. Utilizing the pioneering J-Hook face design originally developed by AP Racing, these precision-engineered brake discs deliver superior thermal management and structural consistency. They mount flawlessly to your vehicle's factory front hub assemblies, delivering an outstanding combination of aggressive mechanical bite and prolonged on-track dependability without needing permanent modifications.

Key Product Features
- AP Racing Homologated Design: Incorporates the premium J-Hook face configuration, the official homologated design used extensively in the British Touring Car Championship (BTCC).
- Advanced Debris Clearance: Engineered specifically to maximize ventilation and ensure fast ejection of friction dust, gases, and water across intense track day heat cycles.
- Reduced Distortion & Vibration: The Hooked pattern profile avoids the structural stress risks of standard cross-drilled rotors, effectively preventing thermal fatigue cracking.
- Acoustic Optimization: Carefully crafted with closed outer grooves that stay within the confines of the disc face, reducing cabin noise levels compared to traditional straight groove alternatives.
- Left-Right Directional Calibration: VBT takes a non-handed premium factory casting and machines directional patterns to guarantee temperature stability and optimized air paths on both sides.

Choose Your Option
This SKU is dedicated explicitly to the high-performance Hooked structural design. If your vehicle is solely configured for light daily commuting, VBT also supplies this 320x30mm setup in drilled or Grooved face geometries. However, for modified vehicles using four-piston caliper conversions, the Hooked profile provides the ultimate budget-conscious performance enabler.
VBT Hooked Profile (This SKU)
Optimized for severe thermal load control, fast pad cleaning, and high initial friction bite under intense track conditions.
Plain or Grooved Options
Alternative options that prioritize maximum everyday pad life and classic original equipment factory visual appearances.
Additional Enhancements & Recommended Upgrades
To extract the absolute peak threshold of stopping reliability from these high-performance rotors, they are highly recommended to be fitted in conjunction with capable pad compounds:
Ferodo DS2500 Performance Front Brake Pads - Part Number: FCP4064H

Compatibility & Applications
Direct fit for premium mid-sized VAG executive chassis lines equipped with the factory 320x30mm diameter braking system footprint. Check your build code label before assembly.
| Vehicle Platform | Compatible Fitment Model Details |
|---|---|
| Audi | A4 (B8 / B8.5 Chassis) Models 2007-2015 equipped with factory 320mm front rotors |
| Inclusions | Priced and supplied strictly as a matched axle pair (Nearside & Offside) |
Installation Trimming Note: Ensure that your original factory splash shields are verified for adequate clearance. Click here to read the trimming instructions.
Professional Installation at MGM Leeds
Ensure precise hub run-out alignment, systematic component cleaning, and absolute peak safety validation by scheduling an appointment at our regional workshop, MGM Leeds.
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