Top 20 Best Selling Superchargers Engine Parts Performance Parts (2018)




Weiand EGR Block-Off Plates are designed to improve efficiency and increases drivability. These plates allow sealing the exhaust gas recirculation passages of the intake manifold. They are made of high quality material which increases horsepower and torqu ... more info



PRW billet steel main girdles are engineered to help eliminate the block flex and cap walk that occurs as a result of stress while under extreme loads, or during nitrous oxide power bursts in high performance engines. PRW main girdles are manufactured fro ... more info


AEM Water Injection Kit - 0 - 0 UNIVERSAL NON APPLICATION SPECIFIC ALL ALL ALL ; - 35-4513HD The AEM Water Injection Kit is a safe and economical way to reduce air inlet temperatures to increase boost pressure for more power. Lower air inlet temperatures ... more info



Mr. Gasket Supercharger Blower Base Gasket is 1/32 thick and precision-cut for a perfect fit. These gaskets come in handy while rebuilding the engine or just replacing a gasket. ... more info

Supercharger GasketCarburetor Adapter To Blower 256Dual 4V Or Single 4V ... more info




6-71 - 8-71 Supercharger Intake ManifoldPolished FinishDesigned To Be Used w/Oval Or Rectangular Port HeadsMust Use Large Fel Pro Intake GasketStreet/Strip Use Only ... more info





The Nitrous Express .024 R/T single jet are manufactured on CNC equipment, and are guaranteed to be within .0005 of specified jet size. This jet has 35 percentage more flow through the same orifice than other jets. The horsepower jet was designed to be mo ... more info







Develop 400 To 450 Plus Horsepower. Low Profile Design For Good Conscious Rodders. Increases Torque For Heavy Cars And Towing Apps.. Great Power Adder For Low Compression Crate Motors. Various Snout Lengths For Different V-Belt Arngm.. Full Time Power Eve ... more info

6-71 - 8-71 Supercharger Intake Manifold55-86 Chevy Small Block EnginesStreet/Strip Use OnlyPolished Finish ... more info


The Weiand dual fuel line kit is designed for sideways mounted carburetors on a supercharger intake manifold. The high quality stainless steel construction with black anodized fittings is pre-bent for easy plumbing of new blower installation. ... more info


Weiand 174 Pro-Street Supercharger Kit provides the flattest torque curve which translates directly into mid range and top end power. You will need more hood height than stock however, if you want to be fast, it's a small price to pay. It will look like y ... more info







WEIAND PRO-STREET SERIES SUPERCHARGER KIT -- 144 Blower, Low Profile, 10-Rib Drive Belt, Engineered To Produce 25-40% More Power While Maintaining Outstanding Street-Ability, Features Teflon Tipped Rotors For Tight Clearances And Better Boost Response, Co ... more info

PRW billet steel main girdles are engineered to help eliminate the block flex and cap walk that occurs as a result of stress while under extreme loads, or during nitrous oxide power bursts in high performance engines. PRW main girdles are manufactured fro ... more info

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