Hedman Street Headers - 1.75 in Primary - 3 in Collector - Black Paint - Big Block Chevy - GM Fullsize SUV / Truck 1982-91 - Pair Weld Bung It will also communicate with

It will also communicate with Terminator X / Terminator X Max and Sniper ECUs

Works with stock and aftermarket headers and exhaust systems

75 in Diameter

Be sure to check out all of our products from Ti22 Performance including Ti22 Performance Top Wing Trees & Rods

Sprint Cross Flow

Hedman Street Headers - 1.75 in Primary - 3 in Collector - Black Paint - Big Block Chevy - GM Fullsize SUV / Truck 1982-91 - Pair Weld Bung It will also communicate withHedman Hedders Standard Uncoated Headers; 1 3 4" Tube Diameter; 3" Collector; Full Length Design Hedman Hedders Painted Hedders Exhaust Header 69280 Tube Size 1. 75 in. Collector Size 3 in. w o Injection Heads Smog Injection Highest Quality Materials Computerized Precision Hand Tested; Sturdy Leak Proof Welds Durable And Affordable Hedman Hedders has been manufacturing quality headers and exhaust components in the USA since 1954. Hedman Hedders