GM Muscle Series Center Bolt Valve Covers Factory Orange Machined Finish 241-293 lug-nuts-and-bolts or with our Flowmaster axle-back

or with our Flowmaster axle-back exhaust systems

Designed and engineered to work with most popular EFI swap components

6 V8 2011 - 2013 GMC Sierra 3500 HD WT 364/6 V8 2011 - 2013 GMC Sierra 3500 HD WT 403/6

Pump to Carburetor Fuel Line For 55-56 Chevy Corvette 265 8 Cylinder 195/210 HP 4BBL Pump to Carb Line 1 Line and 3 Fittings Steel

3L V8 2006 GMC Sierra 1500 SL 325/5

GM Muscle Series Center Bolt Valve Covers Factory Orange Machined Finish 241-293 lug-nuts-and-bolts or with our Flowmaster axle-backOverview: Holley's new GM Muscle Series accessories are the latest expansion to our officially licensed GM product line. These die cast aluminum valve covers and air cleaner kits were designed to have a no frills, modern style with prominent raised GM "Chevrolet and Bowtie" logos. Intended as an alternative to the existing GM ZZ6 accessories, Holley's GM Muscle Series dress up accessories can be the perfect addition to your engine bay if you are