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
Drag Race Adjustable Rear Lower Control Arms, 1979-98 Mustang

Drag Race Adjustable Rear Lower Control Arms, 1979-98 Mustang

Maximum Motorsports Drag Race series Rear Lower Control Arms with adjustable-height spring perch will for 1979-98 Mustangs improve traction for Mustangs with up to 1,000 ft-lb of torque at the rear wheels.
MMRLCA-34.1 $459.95

... more info

12mm hardware kit for RLCA mounting, 1979-98 Mustang

12mm hardware kit for RLCA mounting, 1979-98 Mustang

Hardware for attaching solid-axle Rear Lower Control Arms to 1979-98 Mustang chassis. 2 kits required for a solid axle equipped 1979-98 Mustang, to secure each end of both rear lower control arms. 1 kit required for...
MMF-5 $15.97

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Urethane rear spring isolators, 1979-04 Mustang

Urethane rear spring isolators, 1979-04 Mustang

Replacement rear spring isolators, urethane, 1979-04 Mustang (solid axle) If you have a 1999-2004 Cobra with independent rear suspension (IRS) see the IRS specific urethane rear spring isolators (U-3)
U-6 $19.97

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MM Weld-In Rear Spring Adapters, 2-1/2"

MM Weld-In Rear Spring Adapters, 2-1/2"

Using the MM Adjustable Rear Lower Control Arms along with our weld-in upper spring adapter allows the use of standard 2.5" (inside diameter) coil-over springs. Why use coil-over springs in the stock location, on the control...
MMCA-1 $34.97

... more info