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NASA Racers! MM will support NASA road racers with $1,000 contingency prizes for the American Iron, American Iron Extreme, and Spec Iron at the 2019 National Champions. You must register to be eligible.

New! Read the article Maximum Motorsports Tames Fox & SN95 Mustang Rear Suspensions on FordMuscle.com.

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 - 3 of 3 results  
Product ImageProduct(s)-Part #Price
Cross-Axis Joint Replacement Kit (COMPLETE), 1999-04 Mustang Cobra IRS

Cross-Axis Joint Replacement Kit (COMPLETE), 1999-04 Mustang Cobra IRS

Replace worn Mustang Cobra IRS cross-axis joints with Maximum Motorsports' spherical bearing upgrade for less than half the price of OEM Ford replacements! The IRS cross-axis joints are the pivots on the rear uprights (spindles)...
MMIRSB-3 $297.00

... more info

Cross-Axis Joint Replacement (SINGLE), 1999-04 Mustang Cobra IRS

Cross-Axis Joint Replacement (SINGLE), 1999-04 Mustang Cobra IRS

Cross-Axis Joint replacement fits 1999-2004 Mustang Cobra IRS. Single joint only.
MMIRSB-3.1 $69.97

... more info

IRS Cross Axis Joint Installation Tool

IRS Cross Axis Joint Installation Tool

Tool to install MMIRSB-3.1 IRS replacement cross Axis Joint
MMT-10 $19.97

... more info