QA1 Adjustable Upper Trailing Arms - 1979-2004 Ford Mustang Metro 2019 Cadillac ATS Coupe

2019 Cadillac ATS Coupe

2008 Toyota Wish G FWD (ANE10G)

2014 Porsche 911 Carrera (991)

2009 Audi A4 Quattro AWD Avant (B8/B8

1996 Nissan Fairlady Z RWD (GCZ32)

QA1 Adjustable Upper Trailing Arms - 1979-2004 Ford Mustang Metro 2019 Cadillac ATS CoupeAll Upper Tubular and Lower Boxed Trailing Arms for the 1979 2004 Ford Mustang 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. Trailing Arms