#chevy headers

Chevy/GM 5.7L Vortec C1500 Truck Long Tube Tri-Y Chevy Headers ... 2002-2013 Chevy/GM 4.8-5.3L Silverado/Sierra Long Tube Tri-Y Headers. This complete header kit makes huge increases in power output of your LS based GM truck or SUV! Backed by over 50 years of knowledge and experience, our headers are designed to outflow your stock exhaust manifolds by leaps and bounds.

Doug Thorley Headers offers FREE SHIPPING & One-Year Lower Price Guaranteed on Chevy Headers. Shop online or Call (800) 347-8664 to order today. Chevy exhaust headers & manifolds reviews to read, you'll discover real experiences from real customers like you.

Doug Thorley Headers offers Lower Price Guaranteed on Chevy Headers. Shop online or Call (800) 347-8664 to order today. Experience speed when you replace your current header with your Chevy header. And with countless Chevy exhaust headers & manifolds reviews to read, you'll discover real experiences from real customers like you.

Doug Thorley Headers offers Lower Price Guaranteed on Chevy Headers. Shop online or Call (800) 347–8664 to order today. Experience speed when you replace your current header with your Chevy header. And with countless Chevy exhaust headers & manifolds reviews to read, you’ll discover real experiences from real customers like you.

Our headers provides more ground clearance than full-length headers, yet makes more power than "shorty" style headers. Made from Stainless Steel for performance and durability.