APEXi N1 ExV Coilovers for 2004 Subaru WRX STI (GDB) 1980 AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 2009-2022 Nissan GT-R (R35)

Our engineers have developed a sporty yet refined setup for your 1993-1997 Volvo 850 FWD that allows you to individually adjust the compression & rebound damping independently of each other

2008 Audi A4 2WD Sedan (B8/B8

For most daily-driven Subaru Impreza builds

KW EDC Cancellation Kit for your 2016+ Audi TT RS (8V) eliminate persistent trouble codes that display when upgrading the suspension on a vehicle with electronically regulated dampers from the factory

APEXi N1 ExV Coilovers for 2004 Subaru WRX STI (GDB) 1980 AST Suspension designed the CompetitionMaximize the performance of your 2004 Subaru WRX STI (GDB) with APEXi N1 ExV Coilovers. The 10K front and 6K rear spring rates are tuned for the EJ25 turbo boxer engine and symmetrical AWD system, delivering sharper handling response, reduced body roll, and improved traction. With 32 levels of damping adjustment, you can fine tune the suspension for daily driving, rally events, or circuit track days. The N1 ExV's threaded body construction enables