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.

We've posted the parts list and link to the video of MM's Mustang in /DRIVE Tuner car Shootout

MM Roll Bar Support Brackets, 2005-2014 Mustang
Actual product may differ from photo.
  • MM Roll Bar Support Brackets, 2005-2014 Mustang

click on thumbnail to zoom


  • Item # Mm5RBO-4
  • Manufacturer: Maximum Motorsports


MM-designed roll bar mounts for the S197 chassis replace the thin OEM B-pillar gussets with a very robust support bracket. This bracket is the perfect foundation for a custom roll cage. Using these brackets will greatly reduce fabrication time. These are the same brackets we include in all of our roll bars for 2005-2014 Mustangs. Meets the NHRA rules. Bolt-in or weld-in.

  • Save time when fabricating a roll bar or roll cage.
  • Bolt-in or weld-in; your choice.


  • 2005-2014 Mustang hardtop
  • 2005-2014 Mustang convertible

You can read Maximum Motorsports' highly detailed Mm5RBO-4 Roll Bar Support Brackets installation instructions before purchase.