Brand new in box fully polished Stage 4 871 BDS blower from Tim @ Supercharger USA with front polished snout with gear, Billet blower case, anodized screws and case with up graded bearings and front and rear Billet bearing caps anodized as well, still in original plastic wrap and box. Can be used on any engine with the intake manifold and installation kit of your choice for your engine of choice. Offers will be entertained, pick up and or delivery will be up to purchaser. Can call if have any questions and thank you..