Concentric Reducer, 2.00" x 2.50" O.D. - 2.00" long Adapters - Tube Designed for max effort street

Designed for max effort street performance

Used by many NHRA Pro Stock teams for dyno testing

The XSB009 attaches to your G-Body with polyurethane bushings

We also tie in the vertical portion of the wheel tubs to further increase mounting strength

This complete kit includes a set of UMI Performance single adjustable lower control arms and a set of UMI’s "on-car" double adjustable upper control arms

Concentric Reducer, 2.00" x 2.50" O.D. - 2.00" long Adapters - Tube Designed for max effort streetVibrant Performance 304 Stainless Steel Transitions offer a convenient solution for fabricators looking to transition from one size or configuration to another. Easy to weld, our collection is available in sizes ranging from 1 to 4.