QA1 Non-Adjustable Trailing Arm Brace - 1978-1987 Pontiac Grand Prix Cayman S 4in) Recommended Adjustment Range -

4in) Recommended Adjustment Range - Rear -15mm to -60mm (-0

Part Number ASTLS-14-215 Product AST Lowering Springs Production Years 2005-03/2011 Model Years 2005-2011 Make Audi Model A6 Chassis 4F Approximate Drop – Front 30mm Approximate Drop – Rear 30mm TÜV Certified Yes Model Note - Note 1 - Vehicle Fitment

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QA1 Non-Adjustable Trailing Arm Brace - 1978-1987 Pontiac Grand Prix Cayman S 4in) Recommended Adjustment Range -Tubular braces work for your 1978 1987 Pontiac Grand Prix Trailing Arms to reinforce the rear trailing arm mounts for major improvements in traction with less wheel hop and more power to the ground. Includes all necessary hardware for installation and are sold in pairs. Standard Features Direct fit options for many popular GM, Ford & Mopar's Adjustable arms offer easy wheelbase and pinion angle adjustment Easy, Bolt In Installation Made in the USA