| APR Audi RS4 Stage III Supercharger System|
|APR presents the Audi RS4 4.2l Stage III supercharger system.
APR's Engineering Teams are pleased to present our first iteration of the Audi 4.2l V8 FSI supercharger application. Producing over 570hp and 510 ft-lbs of torque, APR's RS4 Stage III propels one of Audi's most prestigious performance vehicles to new levels of acceleration and performance.
Applying forced induction to a normally aspirated production engine is no simple task and APR's Engineering Teams understand that new innovations, processes and components must be incorporated into the design to insure OEM reliability and drivability while producing incredible performance results. Within APR's Stage III, you will find more...||GSP Price:|
| JHM Short Throw Shifter B6/B7 S4 & RS4||STS-B6B7S4|
|Short Throw Shifter B6/B7 S4 & RS4
new JHM Steel shaft, JHM solid pivot assembly, Tig Welded Steel lower link, Delrin Bushings, New pushdown reverse springs (stock, medium and stiff), 4 bushings to allow more clearance in the shifter box for the most throw reduction possible and all other hardware. Retains stock shifter knob.
B6/B7 S4 and RS4 specific shifter is configured as follows. 1/2" shorter knob height and 40% and 25% reduction settings (you adjust as needed, ships in the most popular 40% setting).
Additional pushdown reverse springs included for those aggressive drivers that have the tendency to accidentally push the shifter down while shifting. Comes assembled with the so...||GSP Price:|
| STaSIS Engineering RS4.B7 MS Suspension||call|
|The no-compromise solution for street and track.The Ohlins dampers used in this kit offer extremely quick reaction time to driver input and wheel movements resulting in a smooth ride and unparalleled car control.
Ohlins Aluminum Body, Adjustable Dampers
Ohlins External Front Adjustable Reservoir
Hyperco Linear Rate Springs
STaSIS Mounting Hardware
UHMW Spring Perch Bearings
| STaSIS Engineering B7 RS4 Alcon 'advantage' Clutch Disc||call|
|Alcon B7 RS4 Clutch Disc Upgrade
Alcon advantage clutch disc for the B7 RS4 utilizes the latest technology born out of their competition clutches found in the world's most prestigious racing series'. Alcon engineers developed this disc specifically for the Oreca driving school in France. (Yes, the same Oreca who campaigned successful programs with Viper at Le Mans.) This clutch is engineered and manufactured to withstand high temperatures and energy input that are commonly associated with heavy spirited driving or HPDE events. In a nutshell, this upgrade is a must for any RS4 enthusiast who drives hard or tracks their vehicle!
Reduced MOI (moment of inertia) for better throt...||GSP Price:|