Function and Form Coilover Sleeves for 2012-2018 Audi A6 (4G/C6) B9 Tribeca 2014 BMW 4 Series 435i/440i/430D

2014 BMW 4 Series 435i/440i/430D Gran Coupe (F36)

1994 Toyota Corolla Base (E100)

2015 Volkswagen Tiguan AWD/FWD

Part Number W53515 Part Name Control Arm Bushing Vehicle 1998-2001 Subaru Impreza WRX RS Chassis Code GC/GF Bushing 1 Inner Diameter 20

1992 Nissan Micra (K11)

Function and Form Coilover Sleeves for 2012-2018 Audi A6 (4G/C6) B9 Tribeca 2014 BMW 4 Series 435i/440i/430DThe Function and Form Coilover Sleeves for the 2012 2018 Audi A6 (4G C6) are a height adjustable spring sleeve system that lets you lower your Audi A6 while keeping the factory dampers and ride quality. Also sold as F2 Suspension, this bolt on A6 sleeve kit is the clean way to dial in ride height on cars that use OEM adaptive or air dampers. Each set threads onto the factory strut so you keep the original electronic damping and comfort, then adjust