QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 750 lbs/in Rate - 1982-1983 Pontiac Grand LeMans Avalon XLS Part Number 10HTBF400 Part Name

Part Number 10HTBF400 Part Name Coil Spring UPC 806990119643 Vehicle 1971-1987 Pontiac Bonneville Spring Shape Tapered Inner Diameter 4

Ideal for Lowered Vehicles – Optimized for **performance-tuned and track-focused IS300 setups**

The D2 Racing VERA Basic Management system for the 2014-2015 Lexus IS250 AWD is a step up from our VERA Essential management system

In the past

For 2002-2007 Mitsubishi Lancer owners who want one setup that actually works every day

QA1 Front Pro Coilover Kit - Single Adjustable, Large Tapered Flat End, 750 lbs/in Rate - 1982-1983 Pontiac Grand LeMans Avalon XLS Part Number 10HTBF400 Part NameThese QA1 GM Pro Coil Systems for the 1982 1983 Pontiac Grand LeMans 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