Coil-Over Kit, MM and Bilstein Shocks, 1999-2004 Mustang IRS

Mustang Rear Coil-Over conversion kit for Maximum Motorsports and Bilstein shocks (IRS Cobra only). Springs not included. This same kit with springs included is purchased under our package, COP-4. 

Fits Bilstein and Maximum Motorsports valved shocks:

• BE5-2959-H0 with added groove (GBE5-2959-H0)
• BE5-2959-W0 with added groove
• MB-2959-S1 already grooved
• BE5-2959-MM2 already grooved
• BE5-2959-MM3 already grooved

If you have Ford OEM 2003-04 Cobra Bilstein shocks (already grooved) and wish to use them with your coil-over kit, you still will need a MMSM-10 kit to properly complete your installation. See the product page for details about the differences.

Grooved shocks are discounted from listed price when purchased with a coil-over kit. See details on product page. 

Click on the Tech Info button below for more technical information on Coil-Over kits.