QA1 MOD Series Level 3 Full Vehicle Handling Kit and Axle with Narrowed 9 in. Housing - 1970-1974 Pontiac Firebird A6-Quattro H&R Sport Springs for your

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Part Number V-15-BR Part Name BR Series Coilovers Vehicle 2009-2012 Infiniti FX35 w/CDC Drivetrain AWD Chassis Code S51 Damping Adjustment 1-Way (30 levels) Ride-Height Adjustable Yes Spring Rate - Front 13 kg/mm Spring Rate - Rear 14 kg/mm Spring Size - Front 62-220-13K Spring Size - Rear 110-99-210-14K-V Swift Springs - Front 62-228-X Camber Plates - Front Not Applicable Camber Plates - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear Divorced Notes Damping Extenders are not compatible

QA1 MOD Series Level 3 Full Vehicle Handling Kit and Axle with Narrowed 9 in. Housing - 1970-1974 Pontiac Firebird A6-Quattro H&R Sport Springs for yourQA1's Handling Kit is the premier suspension upgrade for the 1970 1974 Pontiac Firebird owners seeking exceptional handling. This kit replaces the Front and Rear Suspension with QA1 MOD series 4 way adjustable coilovers and a narrowed QA1 9" rear housing, and four link optimized for wider wheels and tires. HUGE HANDLING GAINS Experience superior handling with lightweight Control Arms that improve geometry and reduce flex. The adjustable four link