The QA1 GM Pro Front MOD Series coil-over with a 10" flat spring rated at 350 lb/in is a double-adjustable, low-speed-bleed stock-mount kit with a remote canister. It measures 8.63" compressed and 12.63" extended and includes a tapered flat 10" spring. QuickTune dry modular valve packs let you change valving quickly without opening the shock; remote or piggyback canister mounting and 4-way adjustable bleeding provide tunable response. Made in the USA.
QA1 GM Pro Front Coil-Over System - MOD Series - 10in x 350lbs/in - Flat - Aluminum