MFACTORY BMW E8X 135I 07-13 AUTO MANUAL HELICAL LSD - MANUAL/DCT COOLANT HOSES Upgrades the OEM lower chain

Upgrades the OEM lower chain guide

Our Kan-390 head is not produced by reverse engineering

Only for use on H-series VTEC engines that are upgrading to Skunk2 Pro Series Valve Springs and Titanium Retainers for B-series engines

Remove a small corner from the scoop for the left windscreen wiper

MFACTORY BMW E8X 135I 07-13 AUTO MANUAL HELICAL LSD - MANUAL/DCT COOLANT HOSES Upgrades the OEM lower chainMFactory 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