MMX Rear Diff Output Shaft CV Boot Heat Shields (Pair) for BMW M3 G80 G81, M4 G82 G83, M2 G87 E90 335ix safe gains and the flexibility

safe gains and the flexibility to switch settings from their phone

helping to curb wheel hop and improve traction out of corners

adjustable mount bushings

Forged aluminium construction for low weight and high strength

MMX Rear Diff Output Shaft CV Boot Heat Shields (Pair) for BMW M3 G80 G81, M4 G82 G83, M2 G87 E90 335ix safe gains and the flexibilityRear axle CV boot protection for BMW G80 G81 G82 G83 G87 Track use and hot exhaust systems can cook the rubber gaiters on the rear output shafts of the latest BMW M cars. This pair of MMX thermal guards adds a robust heat barrier for the diff side joints, helping keep grease in, temperatures down and driveline components protected during hard use. Perfect for owners who push their S58 powered M2, M3 and M4 on fast road, track days, time attack or