When the stock power of the Hemi Ram 2500 is not enough for pulling serious weight. An ARH header system is exactly what you need to increase torque up to 30 ft. lbs. and Rear Wheel HP up 25 (before tuning).
The durability of the 2500 series Ram is well documented, and of course, the powerful Hemi is the motivator, But even that may not be enough for pulling serious weight. An ARH header system is exactly what you need to increase torque up to 30 ft. lbs. and rear wheel HP up 25 (before tuning). Expect a great fit and easy installation from what is one of the best upgrades for your Ram
- 100% Made in the USA - Never Outsourced
- Made entirely of 304 stainless steel
- 3/8" thick laser-cut flanges for a warp-free seal
- Hand-ported TIG welded inlets
- Optimized primary tube routing for superior fit and performance
- Merge collectors with scavenger spikes
- Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability
