FAQs & Tech Tips

MM News

MRT Exhaust! MM now offers premium MRT cat-back exhaust systems for 1996-2004 Mustangs.

New! for Street & Strip Mustangs! Big-bore rear wheel cylinders for 1979-1993 Mustang with 9" drum brakes. Improves braking when running big rear tires and front skinnies, and/or different OEM front brakes.

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'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 - 6 of 6 results  
Product ImageProduct(s)-Part #Price
Urethane IRS Subframe Bushing Kit, 1999-04

Urethane IRS Subframe Bushing Kit, 1999-04

Reduce wheel hop and improve handling with Maximum Motorsports’ urethane IRS subframe bushings. Fits 1999-2004 Mustang Cobra IRS.
MMIRSU-1 $49.95

... more info

Urethane IRS Subframe Bushing Kit, 1979-98

Urethane IRS Subframe Bushing Kit, 1979-98

For swapping a 1999-04 Cobra IRS into a 1979-98 Mustang. Reduce wheel hop and improve handling with Maximum Motorsports’ urethane IRS subframe bushings.
MMIRSU-2 $49.95

... more info

Low Profile IRS Subframe Bolts, pair, 1999-04 Cobra

Low Profile IRS Subframe Bolts, pair, 1999-04 Cobra

With some of the larger tire and wheel combinations, the tire's sidewall can contact the head of the rearward IRS subframe-mounting bolt. Increased clearance for larger tires can be had with these low-profile bolts. At .350"...
MMF-1 $9.95

... more info

14mm hardware kit fits IRS subframe and RLCA mounting, 1999-2004

14mm hardware kit fits IRS subframe and RLCA mounting, 1999-2004

14mm hardware kit: mounts either IRS subframe or solid-axle rear lower control arms to a 1999-2004 Mustang chassis.
MMF-4 $15.97

... more info

12mm hardware kit fits RLCA mounting and IRS swap, 1979-1998

12mm hardware kit fits RLCA mounting and IRS swap, 1979-1998

12mm hardware kit: mounts either solid-axle rear lower control arms or an IRS subframe to a 1979-1998 Mustang chassis.
MMF-5 $15.97

... more info

IRS Subframe Bushing Removal Tool, 1999-04 Cobra

IRS Subframe Bushing Removal Tool, 1999-04 Cobra

Tool to remove the stock rubber bushings from the 1999-2004 Cobra IRS subframe.
MMT-6 $22.18

... more info