Transmission & Drivetrain

South Bend Clutch Stage 2 Endurance Kit for B5 S4 & C5 2.7TT

STAGE 2 ENDURANCE: An SFI approved single mass flywheel is recommended for this application to get optimal performance. This clutch system is designed for the racing climate. The pressure plate is precision balance for vibration free operation at high...

South Bend Clutch Stage 2 Daily Kit for B5 S4 & C5 2.7TT

STAGE 2 DAILY: Engineered for HP modifications. This Heavy Duty Pressure Plate has an increased clamp load with little or no increase in pedal pressure. The Organic disc material has a high metal content that increases the co-efficient of friction by two...

South Bend Clutch Stage 1 HD Kit for B5 S4 & C5 2.7TT

Heavy duty version of the stock O. E. clutch. The Pressure Plate has an increase clamp load for extended life. The disc is dual dampened for smooth engagement and increased transmission life. Premium friction material ensures rapid heat dissipation...

South Bend Clutch Single Mass Steel Flywheel for for B5 S4 & C5 2.7TT

21LB 4140 Billet Steel Single Mass Flywheel Flywheels manufactured by SBC are made from low carbon, hot rolled steel that is highly resistant to warping and perfectly suited for the friction materials mated to them. Single mount CNC machining...

034Motorsport Lightweight Aluminum Flywheel for B5 S4 & C5 A6 2.7T

This lightweight single-mass aluminum flywheel fits B5 Audi S4 & C5 Audi A6/Allroad models with the 2.7T engine. Weighing in at 12 pounds, or about 15 pounds lighter than stock, this billet aluminum flywheel allows for faster revving and easier rev...

034Motorsport Snub Mount with Bracket for B5 S4 & C5 A6 2.7T

The 034Motorsport Snub Mount With Bracket is designed to replace the factory, worn snub mount and bracket. The zero-tolerance design stops any excess movement of the engine to allow the best performance and power transfer to the drivetrain. The Bracket...

BFI Engine Mount Kit for Audi B5 w/ Snub Mount - Stage 2

After a lengthy period of design and testing we are proud to announce the release of our complete replacement engine mount for Audi B5, B6, and B7 vehicles. This mount will completely replace your old, tired, hydraulic engine mount. In its factory form,...

BFI Engine Mount Kit for Audi B5 w/ Snub Mount - Stage 1

After a lengthy period of design and testing we are proud to announce the release of our complete replacement engine mount for Audi B5, B6, and B7 vehicles. This mount will completely replace your old, tired, hydraulic engine mount. In its factory form,...

JXB Performance Driveshaft Center Support Bearing Carrier Upgrade for Audi C5 A6/S6/RS6

Holds the driveshaft where it should be. Isolation dampers minimize vibrations. THE PROBLEM The stock center support bearing carrier holds the driveshaft in place with rubber so thin about 20 lbs of force moves it from center to the end of its...

034Motorsport Lightweight Single Mass Aluminum Flywheel for B5 & C5 2.7TT w/ B7 RS4 Clutch

This lightweight single-mass aluminum flywheel fits Audi B5-S4/RS4, C5-A6/Allroad 2.7T equipped vehicles. Weighing in at 14 pounds, or about 14 pounds lighter than stock, this billet aluminum flywheel allows for faster revving and easier rev matching...

034Motorsport Density Line Transmission Mount for B5 & C5

Sold individually. One vehicle will require 1 or 2 mounts depending on application!  Note: Only fits passenger side of manual transmission 1.8T cars.  Please visually verify your application before you order. We're proud to announce the...

Wavetrac Front Differential for 01E AWD 6 Speed

Front Differential fits quattro: Audi B5 S4 & C5 A6 2.7T. Audi 4.2L C5 A6 & A8 6speed.Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential...

034Motorsport Compact Fluid Cooler

Small compact cooler for power steering, transmission, fuel or oil use. Compact 9x3" size fits anywhere and replaces OE unit or supplements cooling.  Uses 5/16" 8mm fittings, includes hose, clamps and mounting tie straps.

Mishimoto Universal Transmission Cooler & Power Steering Cooler

Features: Universal mounting for use in any application Allows the use of Mishimoto aluminum radiators on automatic transmission cars Efficient, lightweight, tube-and-fin design promotes dramatic fluid temperature drops Applicable for use with...

034Motorsport Metal Clutch Throw Out Bearing for Audi O1A & O1E Transmissions

Metal faced clutch throw out bearing for 01A and 01E applications, Sachs now only offers a plastic faced unit that doesn't hold up to high clamping forces and heat of high performance clutches.  Don't be fooled by companies that simply pop the...