BMW E81 / E82 / E87 / E88 1 Series & E90 / E91 / E92 / E93 3 Series Billet Aluminium Rear Differential Mount Insert Kit 2005 - 2013 (Excludes 1M / M3) Retainer Kits You'll use your vehicle's existing

You'll use your vehicle's existing seat rail system or universal seat brackets — both are readily available

Hard panel construction — resists cracking and maintains structural integrity through temperature cycles

These are straight sections meant for welding

This high-quality stainless-steel thermos will hydrate you wherever your adventure awaits

Halogen Technology - Proven bright output with standard bulb availability

BMW E81 / E82 / E87 / E88 1 Series & E90 / E91 / E92 / E93 3 Series Billet Aluminium Rear Differential Mount Insert Kit 2005 - 2013 (Excludes 1M / M3) Retainer Kits You'll use your vehicle's existingEliminate rear differential movement and tighten up power delivery on your BMW E8X E9X chassis with this premium billet aluminium rear differential mount insert kit, precision CNC machined from 6061 billet aluminium for permanent durability and dramatically improved drivetrain response. Factory rubber differential bushings on the E8X E9X chassis are notorious for deforming under load particularly when applying or releasing throttle in spirited driving