JBA 09-19 RAM 1500 Only 5.7L HEMI 1-5/8in Primary Raw 409SS Cat4Ward Header

If you're looking to get more out of your 2011-2021 Ram 2500 with the 5.7L HEMI engine, these JBA Cat4Ward headers are a solid upgrade. They're designed to be significantly less restrictive than the factory exhaust manifolds, which can help increase your engine's power and efficiency. This means you might notice a bit more pep when you accelerate, especially when towing or carrying a load.

These headers are built from durable 409 stainless steel tubing, so they're well-made to handle the demands of daily driving, towing, and even some spirited use. The flanges are a beefy 3/8-inch thick with oversized exhaust ports, and JBA uses their proprietary Firecone collector design. This design is based on race-proven technology aimed at maximizing power and torque gains in the RPM range you'll use most often. They also include factory-style emission connections and all the necessary hardware for a professional installation that should seal up nicely without leaks.

When installing these headers, you'll want to refer to the manufacturer's instructions for the specific torque values and any recommended sealants. Because these are a performance exhaust component, it's always a good idea to check local emissions regulations to ensure compliance in your area.