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Air FLow Research engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Air FLow Research lineup with fast shipping and expert fitment support — order with confidence.
Take your engine performance to the next level with the Air Flow Research (AFR) Magnum 335cc aluminum cylinder heads. Engineered for serious enthusiasts, these heads feature a 335cc intake runner and a 121cc combustion chamber, specifically designed to maximize airflow and horsepower in high-performance Big Block Chevy applications. Whether you are building a street-strip monster or a dedicated track car, these heads deliver the reliability and flow efficiency required for high-RPM stability.
These Magnum series heads come fully assembled, saving you valuable time during your engine build. The precision-machined aluminum construction ensures excellent heat dissipation and weight reduction compared to factory iron heads. With advanced port geometry, these heads provide the volumetric efficiency needed to support large-displacement engines. Experience the difference that professional-grade engineering makes in your next build. Find the best performance parts for your vehicle at GGCRACING.
Other popular Air FLow Research products customers consider together:
Air FLow Research engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Air FLow Research lineup with fast shipping and expert fitment support — order with confidence.
Take your engine performance to the next level with the Air Flow Research (AFR) Magnum 335cc aluminum cylinder heads. Engineered for serious enthusiasts, these heads feature a 335cc intake runner and a 121cc combustion chamber, specifically designed to maximize airflow and horsepower in high-performance Big Block Chevy applications. Whether you are building a street-strip monster or a dedicated track car, these heads deliver the reliability and flow efficiency required for high-RPM stability.
These Magnum series heads come fully assembled, saving you valuable time during your engine build. The precision-machined aluminum construction ensures excellent heat dissipation and weight reduction compared to factory iron heads. With advanced port geometry, these heads provide the volumetric efficiency needed to support large-displacement engines. Experience the difference that professional-grade engineering makes in your next build. Find the best performance parts for your vehicle at GGCRACING.
Other popular Air FLow Research products customers consider together:
