MFactory Helical LSD Differential Rear Audi A4 S4 01E AT EP3 Maintains a stable oil pressure

Maintains a stable oil pressure by compensating high engine oil dilution by unburned fuel

Lower initial preload ensures maximum durability and chatter-free operation

By selecting esters over other high performance synthetic base stocks and combining them with an innovative additive package

Only the highest quality Brighton-Best Hardware is used

MFactory Helical LSD Differential Rear Audi A4 S4 01E AT EP3 Maintains a stable oil pressureGain a prominent advantage over the competition with the MFactory Helical Limited Slip Differential. Through the smooth and constant distribution of power to the wheels, the MFactory Helical LSD puts the power to the ground and maximises your vehicle's traction. A must for any race car, be it Street, Strip or Track! Diamond Cut to exacting tolerances from Forged High Nickel Chromium Molybdenum Steel Perfect fitment & finish ensures hassle free