AccuAir Pressure+ Switch Upgrade Crossfire 5i Limited (BP/BR) are built

5i Limited (BP/BR) are built for comfort and the heavily voided Subaru transmission mounts are no exception

Part Number FA500SL-GDBF Part Name 500 Series Super Low Coilovers Vehicle 2005-2007 Subaru WRX STI Chassis Code GDB-E/F Spring Rate - Front 10 Kg/mm Spring Rate - Rear 8 Kg/mm Custom Spring Rates Available

For 1999-2003 BMW M5 owners who want one setup that actually works every day

AST Lowering Springs for the 1995-2003 Subaru Justy (JMA/MS) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

2009 Audi A4

AccuAir Pressure+ Switch Upgrade Crossfire 5i Limited (BP/BR) are builtThe Pressure+ Switch upgrade adds tank pressure monitoring and high pressure cutoff to any AccuAir VU4 or ENDO system. Plugs directly into the 1 8" NPT pressure sensor port on the manifold or tank. This part is designed, tested, and warrantied by AccuAir and integrates directly into any current AccuAir air management platform without firmware downgrades, adapter harnesses, or third party mounts. Specifications Part Number AA 3907 Part Name Pressure+