HEDMAN GM CAR HEADERS-SILVER

Hedman Hedders HTC Coated Headers; 1-5/8\" Tube Diameter; 3\" Collector; Full Length Design. The standard-duty Hedman Hedders in this section come from the factory with an extremely durable, protective ceramic-metallic coating. Hedman Hedders pioneered the use of ceramic-metallic coatings back in the early 80's. Previously used exclusively in the aerospace industry, Hedman Hedders recognized its potential for improving both the lifespan and functionality of exhaust Hedders. Hedman Hedders HTC Hedders Exhaust Header 68296 Tube Size 1 5/8 in. - Collector Size 3 in. - w/o Smog Injection Or Injection Heads. Thermal Protection Up To 1300 Deg. Will Not Chip Or Peel. More Durable Than Chrome. Will Not Blue Or Discolor. Easy To Clean. Better Heat Insulation. Guaranteed Against External Rust-Through. Best High Temp Coating On The Market Today. Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing long and MID-LENGTH tube headers for Chevy passenger cars for decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your Small Block Chevy exhaust system to bolt up, even if it is not perfectly aligned with the header collectors. These LONG-TUBE headers fit a variety of popular 1971-1993 Chevy Passenger cars, including Impala, Caprice and Bel Air; 1970-1977 Monte Carlo (A-Body), and 1964-1977 Chevy Chevelle, Malibu and El Camino models fitted with a SB Chevy (Gen 1) engine. The smooth 1-5/8 in. tube design provides ample exhaust flow to let your 283-400 SB Chevy engine breathe easy and produce maximum horsepower and torque. Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty. These headers have a high temperature, POLISHED-SILVER ceramic finish that resists corrosion, and can withstand temperatures up to 1400 degree F. This finish is covered by a 5 year factory warranty, in addition to Hedman's standard lifetime header warranty.