SuperPro Rear Diff Pinion Mount Bushings | BMW Z4/E46 (SPF4330K) YMM_2011_2015_Mercedes_Benz_M_Class_AMG_W166 the Bilstein B4 OE Replacement

the Bilstein B4 OE Replacement shocks are an excellent choice for enthusiasts who demand reliability and consistent performance

Supports suspension upgrades without ECU failure or warning lights

The kit supports a more dynamic feel while preserving the comfort and safety features of your vehicle’s original suspension setup

ensuring maximum durability and consistent performance

allowing for increased oil capacity and improved heat dissipation

SuperPro Rear Diff Pinion Mount Bushings | BMW Z4/E46 (SPF4330K) YMM_2011_2015_Mercedes_Benz_M_Class_AMG_W166 the Bilstein B4 OE ReplacementSuperpro Rear Diff Pinion Mount Bushings Part #: SPF4330K Overview The SuperPro Rear Differential Pinion Mount Bushings are designed to enhance the stability and responsiveness of your vehicle's drivetrain. Crafted from durable polyurethane, these bushings replace the factory rubber components to provide a firmer connection between the engine and rear tires. Ideal for BMW Z4 and E46 models, they are perfect for enthusiasts seeking improved handling,