2004-2005 Audi S4 4.2L B6 FX350 Clutch Kit – High-Performance Heavy-Duty Clutch Assembly for Street and Race Use – Premium Replacement
$945.99
110% Increase in Holding Capacity – STREET/RACEThe FX350 System uses the Power Plus I, Hi-Levarage, Heavy-Duty Pressure Plate utilizing our Fiber-Tough friction material. This clutch has a slightly increased holding capacity then the FX300 but will have a slightly more aggressive engagement and will produce some chatter. Similar to the FX300 this clutch is designed for the serious street enthusiast who also might spend a weekend and the track and is running a normally aspirated car that has been highly tuned with cylinder head work such as cams, or with a medium-boost turbo or supercharger setup, or up to 100hp NO2. For years enthusiasts have had to compromise durability for longevity for drivability and vice versa, however with our Fiber-Tough material we have closed the gap between these two tradeoffs.
Built to OEM specifications to work with factory OEM flywheel or aftermarket flywheel built to OEM specifications.
Out of stock
The Clutch Masters FX350 Clutch Kit is engineered to deliver a 110% increase in holding capacity, making it ideal for high-performance street and race applications. Featuring the innovative Fiber-Tough friction material combined with a Hi-Leverage, Heavy-Duty Pressure Plate, this clutch provides enhanced durability and engagement for highly tuned engines with cylinder head work, turbochargers, superchargers, or nitrous setups up to 100hp NOS. Built to OEM specifications, it seamlessly integrates with factory or aftermarket flywheels designed to OE standards, ensuring reliable performance under demanding conditions. This clutch kit is tailored for enthusiasts seeking both longevity and aggressive performance without sacrificing drivability, even during extended track sessions or spirited street driving. Its design minimizes chatter for smoother engagement while maximizing torque capacity, making it suitable for medium-boost turbo applications and highly tuned naturally aspirated engines. Installation requires attention to proper mechanical linkage and pushrod alignment to prevent premature wear or binding, a technical detail our shop experience specializing in heavy-duty brakes since 1985 consistently emphasizes. Proper installation ensures consistent pedal feel, smooth engagement, and long-term reliability for fleet and enthusiast vehicles alike.
Features:
- 110% increased holding capacity suitable for street and race use
- Heavy-duty pressure plate with Hi-Leverage design for improved durability
- Fiber-Tough friction material for longevity and high-performance engagement
- Designed for highly tuned naturally aspirated engines, turbo, supercharged, or nitrous setups
- OEM-compatible with factory or aftermarket flywheels built to OEM specifications
- Smooth engagement with minimal chatter for better drivability
- Optimized for demanding high-horsepower applications and endurance track use
Fitment:
Audi S4 Avant 2004 to 2005
Audi S4 Base 2004 to 2005
Audi S4 Cabriolet 2004 to 2005
| Weight | 26 lbs |
|---|---|
| Dimensions | 13 × 13 × 3 in |
| air_freight_prohibited | false |
| not_carb_approved | false |
| ltl_freight_required | false |
| prop_65 | Unknown |
| part_type | automotive |
| epa | N/A |
| carb_acknowledgement_required | false |
| regular_stock | false |
| units_per_sku | 1 |
| upc | 02031-HDFF |
| brand | Clutch Masters |
| part_number | 02031-HDFF |
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