QA1 Coil-Over Kit - 2.500 in ID Spring - Bump Stop Included - Black Anodized - QA1 6Q Series Shocks R040004XL coolant and methanol and are

coolant and methanol and are capable of handling temperatures ranging from -40deg F to 210deg F and operating pressures up to 300psi

The exhaust system is manufactured with 409S stainless steel and is covered by Flowmaster's Lifetime Limited Warranty

The 7" booster is 3-3/4" deep

2011 Jeep Wrangler Unlimited 70th Anniversary

QA1 Coil-Over Kit - 2.500 in ID Spring - Bump Stop Included - Black Anodized - QA1 6Q Series Shocks R040004XL coolant and methanol and areQA1's Circle Track Coil Over Kits These kits include components for one shock and contain some or all of the following, depending on application Aluminum sleeve, spring cap retainer pin, spring cap, jam nut, spring seat adjuster nut, snap rings, and wire ties. QA1 specializes in high performance suspension components, including shock absorbers, rod ends, spherical bearings, struts, springs, ball joints and other related items. With products to fit a