FAQs & Tech Tips

MM News

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

Displaying 1 - 4 of 4 results  
Product ImageProduct(s)-Part #Price
Chassis Brace Package, 1983-85 Mustang Convertible, Carbureted

Chassis Brace Package, 1983-85 Mustang Convertible, Carbureted

Fits 1983-85 Mustang Convertible, carbureted This Chassis Brace Package includes the following parts: MM Strut Tower Brace - MMSTB-2 Four-Point K-Member Brace - MMKB4-2 Standard-length Subframe Connectors - MMSF-1
MMCBP-9 $383.94

... more info

Chassis Brace Package, 1983-85 Mustang Convertible, Carbureted

Chassis Brace Package, 1983-85 Mustang Convertible, Carbureted

Fits 1983-85 Mustang Convertible, carbureted This Chassis Brace Package includes the following parts: MM Strut Tower Brace - MMSTB-2 Four-Point K-Member Brace - MMKB4-2 Full-length Subframe Connectors - MMFL-5
MMCBP-11 $453.94

... more info

Chassis Brace Package, 1986-93 Mustang Convertible, EFI

Chassis Brace Package, 1986-93 Mustang Convertible, EFI

Fits 1986-93 Mustang Convertible, with fuel injection This Chassis Brace Package includes the following parts: MM Strut Tower Brace - MMSTB-1 Four-Point K-Member Brace - MMKB4-2 Standard-length Subframe Connectors -...
MMCBP-13 $373.94

... more info

Chassis Brace Package, 1986-93 Mustang Convertible, EFI

Chassis Brace Package, 1986-93 Mustang Convertible, EFI

Fits 1986-93 Mustang Convertible, with fuel injection This Chassis Brace Package includes the following parts: MM Strut Tower Brace - MMSTB-1 Four-Point K-Member Brace - MMKB4-2 Full-length Subframe Connectors - MMFL-5
MMCBP-15 $443.94

... more info