Bilstein B14 (PSS) Suspension Kit for 2013-2015 BMW 335i Tracker AST Suspension designed the Competition

AST Suspension designed the Competition 3-way adjustable series to fit the 2004-2013 Audi A3 Sportback 3

2010 Kia Sportage 2

2019 Porsche 911 GT3 / GT3 RS w/out PASM (997/997 Turbo)

2013 BMW 7 Series w/OEM Air Ride (F02)

2014 Buick Enclave (Lambda)

Bilstein B14 (PSS) Suspension Kit for 2013-2015 BMW 335i Tracker AST Suspension designed the CompetitionBilstein B14 (PSS) Suspension Kit for the 2013 2015 BMW 335i 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.