BBK Long Tube Headers - 1.75 in Primary - 2.75 in Collector - Chrome - Ford Coyote - Ford Mustang 2011-14 - Pair LY23371 this valve has SHARPER THROTTLE

this valve has SHARPER THROTTLE RESPONSE

The 360° full floating arm gussets and stretch knit back gusset allow for maximum mobility

Before purchase please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500 -- This part is for the Legacy/Limited Body Style

our engine oil company pioneered the development of break-in oils

BBK Long Tube Headers - 1.75 in Primary - 2.75 in Collector - Chrome - Ford Coyote - Ford Mustang 2011-14 - Pair LY23371 this valve has SHARPER THROTTLESince 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 Vehicle Applications: 2011 2017 Ford Mustang The BBK brand focuses on bringing the best quality, affordably priced performance products built right here in the USA. With nearly 600 products