Do you have more than 800whp? Then these are specifically designed for you. ARH is proud to announce we have a high horsepower system to suit your high-performance racing needs. These systems are built for Demons, Hellcats, Challengers, Chargers, Chrysler 300's and Dodge Magnums. Our long systems feature 2" primaries with a 3-1/2" X-Pipe that is built to handle your high horsepower setups. Let ARH's quality and performance make the difference. Pure Thunder series mufflers included.
- 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
