Manley Severe Duty Exhaust Valve - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy - Set of 8 11815-8 BR20021 Adjustable Microphone: Magnetic-dynamic noise-cancelling microphone

Adjustable Microphone: Magnetic-dynamic noise-cancelling microphone

Trans-Dapt Hood Latch Kit 9473 Chrome

Reusable Oiled Filter

2007-2014 GMC Sierra 3500 HD Vehicle not equipped with a Manual Transfer Case Shifter

Now with Moroso Super Duty Housing

Manley Severe Duty Exhaust Valve - 1.880 in Head - 0.342 in Valve Stem - 5.522 in Long - Big Block Chevy - Set of 8 11815-8 BR20021 Adjustable Microphone: Magnetic-dynamic noise-cancelling microphoneProduct Description: Exhaust Valve Severe Duty 1. 880 in Head 0. 342 in Valve Stem 5. 522 in Long Stainless Big Block Chevy Set of 8 Manley Performance high performance and racing engine parts have been powering winners since 1966. Since our inception in March 1966, Manley Performance Products has been at the forefront of the high performance automotive industry. Founded by gearhead Hank Manley shortly after his graduation from Brown University, our