Butler Performance is your source for high performance Pontiac parts, engine kits, balanced rotating assemblies, short blocks, and complete engines for any application!

Butler Performance now offers the service to have all logos removed from aluminum cylinder heads. We can remove logos from the end of the cylinder heads and above the exhaust ports. …

While Butler Performance is renowned as a powerhouse for high-performance Pontiac engine and drivetrain parts, we also cater to the lifestyle and passion of the Pontiac community.

More than just a parts supplier, Butler Performance is a full-service engine builder, designer, and innovator that has propelled the traditional Pontiac V8 into the modern performance era.

At Butler Performance, the selection of Camshafts & Cam Kits is curated to offer everything from authentic restoration grinds to aggressive, high-lift hydraulic roller profiles capable of …

Whether an enthusiast chooses a complete Butler Built Crate Engine for instant power or a detailed Builder Kit for a customized project, Butler Performance provides the precision parts …

Butler produces Pontiac power with its high performance Pontiac crate engine builder kit. Get the power and performance you desire with an engine kit machined, blueprinted, and customized …

From stock Pontiac blocks to the newer IAII cast and aluminum blocks, Butler has the block that will be the foundation for your Pontiac performance engine. Aftermarket blocks can be sold …

The Pontiac Engine Components—Internal category at Butler Performance features a relentless focus on durability, precision, and performance, stocking only the highest quality parts used in …

By focusing on superior airflow and component compatibility, the cylinder heads and top end kits from Butler Performance are the ultimate upgrade for delivering peak performance and reliable …