Wavetrac® Limited Slip Front Differential | 01E 6-spd Audi B5 A4 | S4 and B6 A4 QuattroFITS: Audi B5 A4 S4 and B6 A4 Quattro with 6 spd Transmission For All Wheel Drive cars only! The Wavetrac differential uses a patent pending design to improve grip in low traction conditions. Precisely engineered, converging diverging wave profiles are placed on one side gear and its mating preload hub. As the two side gears rotate relative to each other, each wave surface climbs the other, causing them to move apart. This imparts an increased normal

Fabspeed's GT4 Sport Headers also add great character to the exhaust note by improving the overall volume and tone

Note: Must order RIGHT shock for complete set

7T V6 engines (APB code) for Audi S4 (2000-2002) and Allroad (2001-2005)

Volkswagen CC All All Volkswagen EOS All All Volkswagen Golf V All All Volkswagen Golf VI All All Volkswagen Jetta V All All Volkswagen Tiguan 1 All All

We have chosen products from our range to maximize the performance of the suspension

allowing for settings to accommodate most driving conditions

1220472440945 inch 307

Applications: BMW M6 2006-2010

2TT Performance Intercoolers are for racing use only

High quality components for long lasting durability

FITS: Mk4 Golf/Jetta Rear PASSENGER Side Door

Recommended Hardware Upgraded Fuel Pump (For over 300HP)