Your New Favorite Doug's Headers D4477 1 5/8" 4-tube Full Length Header Mopar R/t 5.7 Hemi 68-74 Metallic Ceramic Coating Set [k0J84ILu]

Doug's Headers D4477 Full Length Header

Introducing Doug's Headers D4477 Full Length Header, a premium choice for Mopar R/T 5.7 Hemi 68-74 vehicles. This header is crafted with precision and designed to deliver unparalleled performance and durability. With its metallic ceramic coating, it stands out as a symbol of excellence in the world of automotive headers.

Key Features and Benefits

Featuring 3/8" thick machined flanges, this header is built to prevent warping and ensure a long-lasting performance. The precision-formed long transition collectors and long tube design not only reduce backpressure but also increase horsepower at higher RPMs. Made from heavy-duty 16-gauge tubing, this header is designed for long life and superior strength. Additionally, the tubes are pre-polished to remove scratches before applying a high-quality metallic ceramic or hi-temp black coating, providing a sleek and durable finish.

Perfect Fitment and Easy Installation

Our Doug's Headers D4477 Full Length Header is tailored for popular aftermarket engine swap kits, making it an ideal choice for those looking to upgrade their vehicle. Developed to solve common fitment issues in tight spaces, these headers ensure a smooth swap process without the need for guesswork or modifications. Each header comes with a 3-bolt flange for secure attachment, an oxygen sensor port, and necessary gaskets and mounting hardware for a straightforward installation. Experience the unmatched quality and performance of Doug's Headers today, and join the ranks of champions who trust this brand for their automotive needs.