MMX Billet Differential Inserts For BMW F2X & F3X Vehicles JR3 Rear Side Splitters Lexus GS

Rear Side Splitters Lexus GS F Mk4 Facelift

Milltek Sport is renowned for producing high-performance exhaust systems that combine cutting-edge technology with superior craftsmanship

This comprehensive package includes top-quality components that optimise airflow

Its unique design ensures perfect aerodynamics and provides improved sports car performance

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MMX Billet Differential Inserts For BMW F2X & F3X Vehicles JR3 Rear Side Splitters Lexus GSThe MMX Billet Differential Insert Kit is a simple yet highly effective upgrade for F Series BMWs (F2X & F3X). Designed to fill the voids in the factory rubber diff mounts, these precision machined inserts limit movement under load to maintain suspension geometry, sharpen rear end stability, and deliver a more connected driving experience. BMWs standard rubber differential mounts allow unwanted flex, which can make the rear feel vague during