QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 350 lbs/in Rate - 1973-1980 Pontiac Grand Am five8 Part Number 10HTBF450 Part Name

Part Number 10HTBF450 Part Name Coil Spring UPC 806990119650 Vehicle 1970-1981 Pontiac Firebird Spring Shape Tapered Inner Diameter 4

These CLK-Class coilovers are built around a digressive monotube damper and world-famous Eibach ERS Motorsport springs

5 mm Finish Zinc Plated Internal Design Monotube Lower Mount Type Eye 12 mm Reservoir No Segment Light Truck Series B8 5100 Spring Seat Included No Upper Mount Type Eye 12 mm Quantity Sold Individually Vehicle Fitment

Silvers NEOMAX 2-Way Coilovers for the 2016-2021 Honda Civic Si FWD (FC1/3) deliver race-proven performance with independent rebound and compression adjustment plus large external reservoirs

2006 Lexus LS430 (UCF30)

QA1 Front Pro Coilover Kit - Double Adjustable, Large Tapered Flat End, 350 lbs/in Rate - 1973-1980 Pontiac Grand Am five8 Part Number 10HTBF450 Part NameThese QA1 GM Pro Coil Systems for the 1973 1980 Pontiac Grand Am 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.