AFR - Cylinder Heads Built for Racers... by Racers
If you are wanting to make big power in your Mustang or Lightning, look no further than AFR (Air Flow Research). They have dedicated over forty-five years to research and developing cylinder heads and flow dynamics to make the most horsepower possible. Cylinder heads manufactured by AFR can be found on both street cars and race cars. These fully assembled heads outflow and outperform other cylinder heads on the market!
AFR's commitment to performance has allowed them to find themselves on the fastest races cars and street machines in the country. Any engine builder can attest that the secret to greatly increase your horsepower lies with the cylinder head and with AFR cylinder heads you get maximum performance.