QA1 Non-Adjustable Upper Trailing Arm - 1973-1987 Oldsmobile Cutlass Aspen 2009 Lexus IS350 RWD (GSE21)

2009 Lexus IS350 RWD (GSE21)

2010 Mazda 2 (DE)

2016 Audi A3 Quattro Convertible Sedan

Part Number D-PO-23-ARVEL Part Name Air Struts with VERA Element Management Vehicle 2011-2018 Porsche Cayenne Chassis Code Drivetrain AWD Damping Adjustable Yes - 36 Way Height Adjustable Yes Top Mounts - Front Yes Top Mounts - Rear No Camber Plates - Front No Camber Plates - Rear Not Applicable Vehicle Fitment

Part Number ISC-B018-S Part Name N1 V2 Street Sport Coilovers Vehicle 2002-2005 BMW 745i RWD Chassis Code E65/E66 Spring Rates - Front 10 kg/mm Spring Rates - Rear 8 kg/mm Spring Length - Front 180mm Spring Length - Rear 200mm Triple S Coilover Springs Upgrade Yes Top Mounts - Front Pillowball top plates or adjustable camber plates when applicable or re-use OE strut/shock mounts Top Mounts - Rear Factory like rubber top plates or re-use OE strut/shock mounts Ride-Height Adjustable Yes Damping Adjustment 1-Way Quantity Full Set (Front & Rear) Vehicle Fitment

QA1 Non-Adjustable Upper Trailing Arm - 1973-1987 Oldsmobile Cutlass Aspen 2009 Lexus IS350 RWD (GSE21)All Upper Tubular and Lower Boxed Trailing Arms for the 1973 1987 Oldsmobile Cutlass use polyurethane bushings on both ends, while upper adjustable and lower tubular Trailing Arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind, allowing the suspension to move smoother for better control. This keeps the tires planted firmly on the ground for improved traction and a more predictable, better handling car. For a long