New! MM Technical Services: MM’s Engineering Team will provide setup recommendations specifically tailored for your Mustang. Get help choosing options for a Maximum Grip Box, deciding on coil-over spring rates, selecting a brake master cylinder, and advice on converting your Fox to Hydroboost.
New! Swapping a Coyote into a Fox Mustang? MM's Hydroboost Conversion Kits allow easy installation of a 1996-2004 Mustang Hydroboost power brake assist unit into a 1979-1993 Mustang.
New! Swapping an IRS into your Fox Mustang? MM makes it easier with a brake line kit made just for this conversion. Bolts-in, with no cutting or flaring of brake lines. Designed to fit standard IRS brake hoses.
New! MM now offers a tool for the giant nut securing a Mustang Hydroboost. This MM socket fits the 1-7/8" nut holding the Hydroboost to the firewall mount. Required when changing a Hydroboost unit.
New! MM's billet aluminum Pedal Box Spacer for Fox Mustangs. Replace the breakage-prone OEM plastic spacer when converting to manual brakes or Hydroboost.
Canadians! Please read the latest about ordering from Canada/shipping to Canada.
/DRIVE We've posted the parts list and link to the video of MM's Mustang in /DRIVE Tuner car Shootout
Choose your application below to determine the proper product.
MMST-7 For a new installation on a 1985-2004 Mustang, with stock K-member.
MMST-7.1 To upgrade previously installed MM Aluminum Steering Rack Bushings. Fits only 1985-2004 Mustang with MM center-drilled aluminum rack bushings, and a stock k-member. This kit may require modifications to older, previously installed MM aluminum rack bushings.
MMST-6 For a new installation on a 1979-2004 Mustang, with MM K-member.
Spacers required for manual steering rack installation: MMST-8
Click on the Tech Info button below for more technical information on rack bushings.