Doug's Headers Chevrolet Exhaust Header


Car 4-Tube Header;Doug Car 4-Tube Header;Exhaust Header;3/8" Thick machined flanges; no warping; CNC mandrel bent tubes; accurate fit & better flow; Precision formed long transition collectors and long tube design; reduces backpressure and increases higher RPM horsepower; Heavy 16 gauge tubing; longer life; Tubes are pre-polished to remove scratches and the header is finished with a Metallic Ceramic Thermal Barrier Coating polished to a high luster appearance offering corrosion and heat resistance up to 1400 degrees;73-74 GM C-10, Blazer LS Long Tube Slvr Coat;73-74 C-10/Blazer;Doug's Long Tube Header 73-74 C-10/Blazer 4.8-6.2L LS Engine Swap 2WD 1 7/8" Primary 3" Collector Silver Ceramic Coated D3356

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.