UMI Performance

UMI’s industry leading twin tube road-race k-member has gone to the next level. UMI’s road race k-member has been tested on auto-x and road courses across the east coast. Our new adjustment...

UMI is “Making 4th Gens Fast Again” and the 2330 road race k-member is a key component. This k-member removes 25 lbs off the front and features revised geometry to improve roll center height.This...

UMI is “Making 4th Gens Fast Again” and the 2330 road race k-member is a key component. This k-member removes 25 lbs off the front and features revised geometry to improve roll center height.This...

UMI Performance 98-02 GM F-Body LS1 Front End Kit Stage 3 - BlackThis Part Fits:YearMakeModelSubmodel1998-2002ChevroletCamaroBase1998-2002ChevroletCamaroZ281998-2002ChevroletCamaroZ28...

UMI Performance 98-02 GM F-Body LS1 Front End Kit Stage 3 - RedThis Part Fits:YearMakeModelSubmodel1998-2002ChevroletCamaroBase1998-2002ChevroletCamaroZ281998-2002ChevroletCamaroZ28...

UMI’s solid engine mounts replace the factory rubber isolated engine mounts resulting in less movement and quicker response. These mounts are designed to work with UMI LS k-members, the GM factory...

The torque arm relocation kit from UMI Performance is designed to remove the front mounting point of the torque arm off the transmission and protect the tail shaft from damage. General Motors tail...

The torque arm relocation kit from UMI Performance is designed to remove the front mounting point of the torque arm off the transmission and protect the tail shaft from damage. General Motors tail...

This transmission cross-member is designed to bolt a TH350 automatic transmission into a 98-02 Camaro or Firebird. This cross-member is 100% bolt in and requires no drilling, no cutting and no...

This transmission cross-member is designed to bolt a TH350 automatic transmission into a 98-02 Camaro or Firebird. This cross-member is 100% bolt in and requires no drilling, no cutting and no...

This transmission cross-member is designed to bolt a TH400 (short tail) automatic transmission into a 98-02 Camaro or Firebird. This cross-member is 100% bolt in and requires no drilling, no cutting...

This transmission cross-member is designed to bolt a TH400 (short tail) automatic transmission into a 98-02 Camaro or Firebird. This cross-member is 100% bolt in and requires no drilling, no cutting...

UMI Performance 98-02 GM F-Body Torque Arm Combo Kit- Automatic - BlackThis Part...

UMI Performance 98-02 GM F-Body Torque Arm Combo Kit- Automatic - RedThis Part...

UMI Performance 98-02 GM F-Body Torque Arm Combo Kit- Manual - BlackThis Part...