2.25" Rear Block Kit - GM Silverado & Sierra 6-lug 1999-18 2015 chevrolet corvette but with a minimal sound

but with a minimal sound increase inside the cab

where it has consistently rewritten lap records and demonstrated pace normally reserved for full racing slicks

BMR Suspension designed the UTCA041 to work well in street performance

but they also improve the handling capabilities at the same time

2.25" Rear Block Kit - GM Silverado & Sierra 6-lug 1999-18 2015 chevrolet corvette but with a minimal soundReadyLIFT OEM style rear block kits are available for model specific applications. These Rear Block Kits include two (2) 2. 25" Rear Blocks, four (4) E Coated U Bolts, eight (8) Nuts and Washers and will safely lift the rear of your truck an additional 1" to 3" depending on the application. Based on OEM designs and never made out of light weight extrusions our 2. 25" GM Blocks are made from cast iron and have anti rotation ears built in. Fits 1999