All you want is all we provide! STAINLESS STEEL SS EXHAUST LONG TUBE HEADER FOR 84-91 CHEVY GMT C/K 5.0/5.7 SBC. Our long tube 4-1 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 5.0L(305) and 5.7L(350ci) engine. 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 with Computerized Mandrel-Bends for Strength and Durability. Maximizing Smoothest High Exhaust Air Flow Rate. TIG Welded CNC Machine Flange. 2-Piece 4-1 Racing Specs Design (8-2-1). Increase High Flow Air, Instantly Gain 10 -15 Hp. 1.25″ Inlet, 3.00″ Outlet. Bolts and Metal Gasket Included. 1 x Stainless Steel Header Exhaust. 73-86 Chevy C10 Suburban. 73-86 Chevy C20 Suburban. 73-86 Chevy K10 Suburban. 73-86 Chevy K20 Suburban. Fits Small Block V8 Motors. Professional Installation is Highly Recommended. Installation Instruction is NOT Included. We provide and source the best products for almost all vehicles and trucks focusing mainly on aftermarket performance parts. We have a long positive history of loyal and happy customers to show for and Im sure you will find a product fit for your vehicle easily! Some of the packages cannot be delivered to a PO Box. Package will be held until a valid physical address is provided. The item “STAINLESS STEEL SS EXHAUST LONG TUBE HEADER FOR 84-91 CHEVY GMT C/K 5.0/5.7 SBC” is in sale since Thursday, June 21, 2012. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers”. The seller is “kospeed2008″ and is located in Texas, TX. This item can be shipped worldwide.

• Brand: KO Speed
• Manufacturer Part Number: KO44467S
• Fitment Type: Performance/Custom
• Interchange Part Number: 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981
• Other Part Number: 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991
• Placement on Vehicle: Front
• California Prop 65 Warning: This product contains chemicals known to the State.
• Superseded Part Number: KO44467S
• Color: Metallic
• Materials: T-304 Full Stainless Steel
• Surface Finish: Chrome Polished Stainless Steel
• Please Note: Collector reducer transitions to a 2.5″ outlet
• Header Inlet / Outlet Size (IN): 1.25″ / 3″
• Restricted States: California, Maine, New York