Performance

Replace your factory head gaskets today with these aftermarket mls (MULTI LAYER STEEL) head gaskets and ride worry free of head gasket failure

Introducing Stainless Works Mud Boat Muffler.Designed For Big Block Vanguard And Briggs & Stratton Engines. We know that mud boats encounter th...

PERFORMANCE HEAD STUD KIT FOR BIG BLOCK VANGUARDS COMPATIBLE WITH 40HP 37 & 35 INCREASE RELIABILITY WITH OUR AFTERMARKET PERFORMANCE HEAD STUD ...

PERFORMANCE ENGINE GASKET SET UPGRADED EXHAUST GASKETS  UPGRADED INTAKE GASKETS UPGRADED VALVE COVER GASKETS MLS HEAD GASKETS

PERFORMANCE HEADS PORTED & POLISHED  AFTERMARKET LARGER VALVES  BRONZE GUIDES  WELDED ROCKER BOSS CERAMIC COATED COMBUSTION CHAMBER COMES STAND...

******* ONLY FOR USE IN CDI ENGINES ***********If you are not sure if your engine is CDI, please call 385-695-3807 or follow this guide. Horizontal...

QS "Quiet" Muffler with baffle for Large Vanguard horizontal engines (MB, GT, GD, BT). 20% quieter than a regular Q Muffler Same performance Fits...

Performance Cam for Big Block Vanguard 308 The 308 cam is easy on the valve train and has a very wide power band. These billet cores will work in...

High performance injectors for Vanguard Big Block EFI Engines  ***SOLD AS A PAIR***

Performance Cam for Big Block Vanguard 335 Description ▪ The 335 has a big duration with lower lift so it can be used in large cubic inch OHV engin...

Performance Cam for Big Block Vanguard 315 ▪ The 315 lobe design is the next step above our proven 308. With slightly more life and increased durat...

Q "Quiet" Muffler for Large Vanguard VERTICAL engines.(ProDrive, Mud Buddy Sport V) Fits large block Vanguard vertical engines Stainless steel con...

Rapid" performance muffler for Vanguard 25-40hp+ engines. The Rapid muffler was designed to be the best high-performance muffler on the market. It ...