Function and Form Type 4 Coilovers for 2005-2013 BMW 3 Series (E93) 1M Our SPL Parts SOLID Series

Our SPL Parts SOLID Series Aluminum Subframe Bushings (SSB) replace the stock mushy rubber bushings on your 2008-2013 Infiniti G37 (V36) to eliminate free play of the sub-frame relative to the chassis

These Celica Superstrut coilovers arrive tuned for the ST205 chassis and ready to bolt in — no break-in period

AST Lowering Springs for the 2007-2009 Volkswagen Golf (MKV/1KM) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

These G37 Sedan coilovers arrive tuned for the V36 chassis and ready to bolt in — no break-in period

Sway Bars to your 2004 Volkswagen Golf/GTI R32 (1J) are principally designed to reduce body roll or sway

Function and Form Type 4 Coilovers for 2005-2013 BMW 3 Series (E93) 1M Our SPL Parts SOLID SeriesThe Function and Form Type 4 Coilovers for the 2005 2013 BMW 3 Series (E93) are the brand's premium coilover system, built around an inverted monotube damper for OE plus refinement and high end ride control. Engineered to give your BMW 3 Series a planted, composed feel, these 3 Series coilovers combine a clean lowered stance with the smooth, controlled damping that makes the 3 Series E93 feel composed on any road. Also branded Function & Form F2