A-ARMS
CHASSIS REINFORCEMENT
SPRINGS & SPRING SPACERS
SHOCKS
LEAF SPRINGS
SHOCKS & SPRINGS
STEERING
TUNNEL BRACE
ADJUSTERS
2019 Year in Review
2019 was an epic year in UMI history - and one that...
1964-1967 GM A-BODY
04 Feb
04 Feb
UMI Performance at PRI 2019
The UMI booth at the 2019 PRI show was THE place to be. In addition to our latest product offerings (featuring 2nd Gen GM F-body and GM...
04 Nov
UMI’s 1971 Camaro Wins Northeast Muscle Car Challenge!
UMI Performance Wins 2019 Northeast Muscle Car Challenge! The 2019 Northeast Musclecar Challenge held at Pittsburgh International Race...
24 Oct
$10,000 King Of The Mountain 32-Car Shootout!
UMI Performance’s King Of The Mountain Presented by Visit Clearfield County Over the course of two days at UMI Motorsports Park, ove...
24 Oct
UMI’s 2019 Autocross Challenge!
UMI Performance Autocross Challenge 2019 This was the 3rd time UMI has hosted an Autocross Challenge and the second time at