BBK Exhaust Headers - Swap 1-3/4 Ford 5.0L Coyote 2411 4 AN Female to 4

4 AN Female to 4 AN Female

Opens and 52psi and higher

and low lateral impact

For small blocks up to 1992

BBK Exhaust Headers - Swap 1-3/4 Ford 5.0L Coyote 2411 4 AN Female to 4Since 1988 the BBK Performance brand has been synonymous with bolt on performance for modern muscle cars and trucks since its beginning in 1988. In fact it was our founders Brian and Ken Murphy that designed and developed the first aftermarket air intake system The BBK brand focuses on bringing the best quality, affordably priced performance products built right here in the USA. With nearly 600 products SKUs now available for most Ford, GM, Dodge &