UMI Performance

UMI Performance 79-04 Ford Mustang Upper Control Arm Reinforcement - 1010

The Ford Mustang is well-known for its ability to produce high amounts of low end torque and incredible 60-foot times. It is also known for its weak rear control arm mounting points. The upper and...

UMI Performance 93-02 GM F-Body Premium Front Upper Ball Joint - 101-10065

Our high-quality ball joints are the great additional to your new upper A-Arms. Premium ball joints are made from high strength steel, feature a self-adjusting internal spring, dust boot, and a CNC...

UMI Performance 79-04 Ford Mustang Rear End Housing Bushings - 1008-R

Replace the rubber factory rear end housing bushings with a polyurethane setup from UMI. Over time, rubber bushings dry rot, crack and harden, decreasing your ride quality and vehicle performance...

UMI Performance 79-04 Ford Mustang Rear End Housing Bushings - 1008-B

Replace the rubber factory rear end housing bushings with a polyurethane setup from UMI. Over time, rubber bushings dry rot, crack and harden, decreasing your ride quality and vehicle performance...

UMI Performance 05-14 Ford Mustang GT Front Strut Tower Brace - 1005-R

The UMI Performance strut tower brace is a very easy installation that can be completed in a matter of minutes. This adjustable strut tower brace positively connects the front right and left strut...

UMI Performance 05-14 Ford Mustang GT Front Strut Tower Brace - 1005-B

The UMI Performance strut tower brace is a very easy installation that can be completed in a matter of minutes. This adjustable strut tower brace positively connects the front right and left strut...

UMI Performance 75-81 GM F-Body Lower A-arm Hardware Kit Front - 1003

UMI’s new mounting hardware includes zinc plated high grade bolts, washers and Ny-lock nuts. UMI’s P/N 1003 kit works on the 1975-1981 Camaro/Firebird front lower a-arms and 1999-2004 Ford...

UMI Performance 94-04 Ford Mustang Upper and Lower Control Arm Reinforcements - 1002

If you have raced your Mustang aggressively, on slicks, or even on the street and especially if your car is a 5-speed, you may have cracked torque boxes. Fox bodies don't have the best chassis to...

UMI Performance 79-93 Ford Mustang Lower Control Arm Reinforcements - 1001

If you have raced your Mustang aggressively, on slicks, or even on the street and especially if your car is a 5-speed, you may have cracked torque boxes. Fox bodies don't have the best chassis to...

UMI Performance 79-93 Ford Mustang Lower Control Arm Reinforcements - 1000

If you have raced your Mustang aggressively, on slicks, or even on the street and especially if your car is a 5-speed, you may have cracked torque boxes. Fox bodies don't have the best chassis to...