MFactory Differential Helical LSD Diff BMW E39 M5 98-03 Manual exterior is the entire range is

is the entire range is GEOMET® coated

A new RSX-S ECU or donor ECU must be used

Skunk2 is proud to introduce its Alpha Valve Spring and Titanium Retainer Kit for Honda's B-series VTEC engines

If the car is running rough

patent-pending water neck designs and throttle body flanges

MFactory Differential Helical LSD Diff BMW E39 M5 98-03 Manual exterior is the entire range isMFactory Helical Limited Slip Differential. Gain a prominent advantage over the competition with this LSD. Through Smooth and consistent distribution of power to the wheels the LSD puts power to the ground and maximises your vehicles traction. A must for any FWD car be it road, drag or track! Made from imported Japanese steel these diffs are 'forged' and 'cryo tempered' for unsurpassed toughness. They are designed to withstand the extreme shock loads