OEM Dual Mass Flywheel 240mm | B6 | B7 Audi S4 4.2L V8LUK is an OEM Flywheel manufacturer for Audi. LuK dual mass flywheels absorb engine vibrations before they are transmitted to the driveline where they can create gear rattle. These units feature a built in damper designed to isolate engine torque spikes and prevent transmission damage. By design, dual mass flywheels cannot be resurfaced. This all makes the LuK dual mass flywheel the ideal solution. With one drawback: the higher the mass reactance of

All mufflers and resonators are embossed with Unitronic Logo

Max gains of 7 hp and 13 ft-lbs of torque to the crank

96 inch 228 mmLoad at Block Height: 1568 lbs 6975 NWeight: 4

limiting the forward motion of the upper puck to match the limited forward motion of the lower puck with the lower insert installed

Part #   1J0-122-157-DN / 1J0122157 DN / 1J0 122 157 DN / 1J0122157DN

or up to 100hp NO2

Part may vary

Unitronic's Stage 1 TCU Performance Software shift points are optimized to give you the best performance possible out of your OEM software or your Unitronic Stage 1 ECU Performance Software

Perfectly legal part which will not interfere with any technical inspections

Bosch rear wiper blades offer an OE fit for specialty rear applications

go to ensure this product is a real guarantee of safety and long life

Stage 1 (stock hardware): +45-55HP & +60-70TQ (ft-lbs) over stock