Edelbrock Performer Series Cylinder Heads

Take the guesswork out of high-performance builds with Edelbrock Performer Series Cylinder Heads. Designed for idle-to-5500 RPM performance, these heads are engineered to provide massive gains in low-end torque and throttle response while remaining 50-state emissions legal for many vehicles. Cast from premium A356 aluminum and heat-treated to T-6 specifications, they feature CNC-profiled runners for superior flow. Whether you're upgrading a Jeep 4.0L or a classic small-block, these heads are a true bolt-on solution that maintains compatibility with stock accessories and exhaust manifolds.

Building a non-emissions street machine? If you are looking for "seat-of-the-pants" performance in the 1,500–6,500 RPM range, explore our Edelbrock Performer RPM Cylinder Heads for next-level throttle response and high-RPM stability.