QA1 Pro-Coil Single Adjustable Twintube Coil-Over Front Shock Kit - 550 lb. - Ford Fullsize Car 2003-11 (Pair) 186A0300 One is boost dependent for

One is boost dependent for forced induction vehicles up to 35 PSI of boost (kit PN 30-3300)

Chevy/GM LS1/LS6/Vortec 4

GPS Lap Timer

Quick Lock™ 15' straight extension cable easily connecting headset jack boxes to RRP800 intercoms

QA1 Pro-Coil Single Adjustable Twintube Coil-Over Front Shock Kit - 550 lb. - Ford Fullsize Car 2003-11 (Pair) 186A0300 One is boost dependent forQA1 Pro Coil Systems for 2003 2011 Crown Victorias 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. Product