Fit Chevy/Gmc Gmt900 4.8/5.3/6.0 Stainless Steel Long Tube Header Exhaust+Y-Pipe. Our 4-1 Long Tube off-road headers are designed to allow the exhaust gasses to flow more freely from each 4 cylinder bank and combine in a more efficient manner. Tubing has been optimized for the 4.8L, 5.3L and 6.0L engines. This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound. Made of high quality T-304 stainless steel. TIG welded CNC machine flange. O2 sensor insertion included. Increase high flow air, instantly gain 10 to 15 Hp. 1 x Header exhaust system. All necessary installation hardware. May require minor modification on certain vehicles. Professional installation is highly recommanded. Professional Installation is Highly Recommended. Installation Instruction is NOT Included. We’d love to hear from you! We stand behind the products we sell. Please inspect all your order(s) upon receipt. All return items MUST be in brand new condition which means the item is never installed and kept in the original packaging. All items are brand new unless otherwise stated. PROFESSIONAL installation is highly recommended. The item “Fit Chevy/Gmc Gmt900 4.8/5.3/6.0 Stainless Steel Long Tube Header Exhaust+Y-Pipe” is in sale since Friday, May 16, 2014. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers”. The seller is “dptmotorsport” and is located in Texas, TX. This item can be shipped worldwide.

• Brand: DPT Motorsports
• Manufacturer Part Number: DPT-HDSCA074853L
• Fitment Type: Performance/Custom
• Interchange Part Number: DPT-HDSCA074853L
• Other Part Number: DPT-HDSCA074853L
• Placement on Vehicle: Front
• California Prop 65 Warning: This product contains chemicals known to the State.
• Superseded Part Number: DPT-HDSCA074853L
• Color: Metallic
• Installation Note: 38
• Materials: T-304 Full Stainless Steel
• Surface Finish: Chrome Polished Stainless Steel
• Header Inlet / Outlet Size (IN): 2″ (8 Ports)/ 3″
• Restricted States: California, Maine, New York