QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 250 lbs/in Rate - 1977-1979 Pontiac Phoenix RZR XP 4 Turbo 2009 Porsche Boxster

2009 Porsche Boxster

Bilstein B16 (PSS9) Suspension Kit for the 2004-2005 BMW 645Ci feature ride height adjustability with 9-stage manually adjustable Dampers in an OE quality

Part Number CTY100-APP Damping Adjustment 36-Way Per Corner (1-Way damping) Height Adjustable Yes Air Tank 5 gallon polished tank Compressor VIAIR 444c compressor (single

Chassis bracing to your 2005-2007 Subaru Impreza WRX Outback Sport (GD/GG) maintains alignment angles and spring rates by greatly reducing body or chassis flex

Improved Handling: Provides a more even distribution of weight and tire contact improving front end tire grip when cornering

QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 250 lbs/in Rate - 1977-1979 Pontiac Phoenix RZR XP 4 Turbo 2009 Porsche BoxsterThese QA1 GM Pro Coil Systems for the 1977 1979 Pontiac Phoenix are a great option for anyone looking for fully adjustable ride height and valving control. Choose a spring rate and adjustability that fits your driving style, adjust the valving to match and you are on your way. These shocks also utilize a fully threaded body that allows you to adjust your ride height for the perfect stance or to finely tune the weight balance for superior handling.