Unleash the hidden horsepower, torque and throttle response that's simmering under your hood. JBA Headers are mandrel-bent for maximum flow and smog-legal in all 50 states. Firecone collector for greater output. Dyno proven 10-25hp gains. 1-year warranty.
Manifold shmanifold—swap that factory iron for some gnarly power & sound with Stainless Works Headers. Crafted from T304 stainless steel and tuned specifically for your engine, these exhaust headers deliver free-flowing horsepower, torque and throttle response. Limited Lifetime Warranty.
Open the performance floodgates with custom-designed aFe Twisted Steel Headers. These dyno-tested exhaust headers use optimized stainless steel tubes and mitered collectors to cut turbulence and speed up exhaust flow for hair-raising power gains. Gasket included. Lifetime Warranty.
Not sure which 2012 Dodge Ram Exhaust Headers & Manifolds are right for you? We have over 918 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Just got my truck back today after having the dealer install the header. The guy that installed them said they were a pain to install. Tried the truck out a couple of times and it seems to want to run better now and pulls harder." —Vernon W J from Navarre, FL bought a JBA Cat4ward Headers for a 2012 Dodge Ram, 5.7L Hemi.