The new Audi S4 clutch kits by ACT are designed to be strong and effective in providing performance gains through strengthening the torque holding capacity versus that provided by the stock clutch units in the 2005.5-2008 S4 4.2L and 07-09 B7 RS4, from 41-80%. You have the option to select the Street or Race type clutches. The Street variants featuring a performance organic or rigid-hub disc and the Racing variants getting a Heavy Duty pressure plate with a cerametallic Xtreme Race disc – available in 6-pad spring-centered or rigid-hub designs.
Every ACT Audi S4 clutch delivers these great increases in max holding power through a series of sound engineering advances on NEW (never rebuilt) components that maximize load and reduce flex, so you get improved max power and a clutch with long life and clean, fast shifting. If you’re looking to get a serious upgrade for your Audi S4, and have it give you the option to add more in the future without ruining your transmission, these ACT Audi S4 clutch kits are made just for you. The street kits are perfect for the driver who has upgrades and wants to expand their options and speed on the road, and the racing clutch kits are made for those serious enthusiasts that have or have plans to take the power of their 4.2L to over 600 ft/lbs torque.
Which ACT Clutch Kit is Right For You?
Look over the options you can chose from when buying an Audi S4 Clutch, because ACT has THE choice selection of performance clutch kits:
Heavy Duty & Performance Street Sprung Audi S4 Clutch – Part # AA2-HDSS
- Smooth engagement
- Stock to low gear rattle
- Low to moderate pedal feel
- Premium organic friction materials
- 510 ft/lbs torque capacity
Heavy Duty & Performance Street Rigid Audi S4 Clutch – Part # AA2-HDSD
- Smooth engagement
- Stock to low gear rattle
- Low to moderate pedal feel
- Premium organic friction materials
- 510 ft/lbs torque capacity
Heavy Duty & Race Sprung 6 Pad Audi S4 Clutch – Part # AA2-HDG6
- Aggressive engagement
- Low to moderate pedal feel
- Low to moderate gear rattle
- Premium ceramic friction materials
- 650 ft/lbs torque capacity
Heavy Duty & Race Rigid 6-Pad Audi S4 Clutch – Part # AA2-HDR6
- Aggressive engagement
- Low to moderate pedal feel
- Low to moderate gear rattle
- Premium ceramic friction materials
- 650 ft/lbs torque capacity
To speak to an expert and place an order give us a call at (866) 250-5542. You can browse through and check out all the options ACT has to offer, or look over the entire product line we carry at STILLEN. Also, visit the Performance Shop site and schedule anything you need done to your car from a routine maintenance or install to a full-scale race build.
