Bilstein B14 (PSS) Suspension Kit for 2013-2018 BMW 320i xDrive CX-9 SPL Parts FKS Series Rear

SPL Parts FKS Series Rear Knuckle Monoball Bushings (RKB) for the 2003-2007 Infiniti G35 Coupe (V35) replace the stock mushy rubber bushings with low-friction articulating spherical bearings

The Fortune Auto 500 Series Coilovers for the 2014+ Infiniti Q50 AWD (V37) deliver the perfect balance of daily driving comfort and track-ready performance

controlled damping that makes the 5 Series F10/F18 feel composed on any road

Every kit is extensively tested on the D471 chassis and refined until it balances ride quality with performance — the reason Flex coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide

2010 Audi TT 2WD Coupe (8J)

Bilstein B14 (PSS) Suspension Kit for 2013-2018 BMW 320i xDrive CX-9 SPL Parts FKS Series RearBilstein B14 (PSS) Suspension Kit for the 2013 2018 BMW 320i feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance Dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find the perfect ride height setting for your intended use while providing unsurpassed protection against the harshest road elements.