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

Conversion Kit, MMIRSTR-1 to MMIRSTR-2, 1999-04 Cobra
Actual product may differ from photo.

$139.00

  • Item # MMIRSTR-3
  • Manufacturer: Maximum Motorsports
 

 

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Requires previous installation of MMIRSTR-1.

  • Do NOT purchase this kit unless you already have the MMIRSTR-1 kit.
  • Don't have the MMIRSTR-1? Then purchase MMIRSTR-2 instead of this conversion kit.

The MMIRSTR-3 conversion kit is for an IRS already fittedwith a MM IRS Adjustable Outer Tie-rod End Kit (MMIRSTR-1). This conversion kit upgrades the MMIRSTR-1 bumpsteer kit on your Mustang to MMIRSTR-2 specifications. For more information see each product page.

Why would I want this MMIRSTR-3 kit?
If you already have the basic bumpsteer kit, MMIRSTR-1, and wish to upgrade the stock inner tie-rods to the stronger tie-rods of our MMIRSTR-2 kit, this conversion kit is for you.

Fits
1999-2004 Cobra IRS that already has a MMIRSTR-1.

We're working on FAQs for this product. If you have a question, please use our Contact Us page to email your question. We'll answer your question by return email, and also consider it for possible addition to this FAQ section.