Exhaust

As deleting the factory center and side mufflers at the same time inherently deletes the factory support brackets, we created bespoke support brackets for this combination of components! These brackets mount from the factory side muffler mounts to the SOUL Center Muffler Bypass Exhaust...

There is simply nothing currently offered as a package that provides the incredible HP, torque and sound as an ARH full system for your 4.0L V8 BMW M3. The Long System is a direct bolt-in to your existing Axleback. If you are looking for...

With race inspired technology built into every system, you're looking at the very best the performance exhaust industry has to offer. Our C6 systems are available with 1-3/4", 1-7/8" or 2" primaries and a 3" x 3" catted or non catted X-pipe mid-section. Of...

CONSTRUCTION: Each exhaust system is built in house out of mandrel bent, thick wall .065″” T304L stainless steel, then rigorously quality checked. The brackets are laser cut, hanger rods hand formed, and all components are expertly welded together in a high-grade aluminum fixture. Back...

With race inspired technology built into every system, you're looking at the very best the performance exhaust industry has to offer. Our C6 systems are available with 1-3/4", 1-7/8" or 2" primaries and a 3" x 3" catted or non catted X-pipe mid-section. Of...

Replacement valve spring for our exhaust systems. *SOLD INDIVIDUALLY*

CONSTRUCTION: Each component is built in house out of mandrel bent, thick wall .065″” T304L stainless steel, then rigorously quality checked. Back purged TIG welding ensures proper weld penetration and longevity. HeaderShield™ metal shields are professionally applied to the downpipes for a form fitting...

CTS-V Owners also now have the option to do some one-stop shopping when the need for a complete exhaust system arises. Expanding on our extremely popular Header / X-Pipe system, we've now completed the system by adding our Pure Thunder Series Mufflers and 4"...

DEVELOPMENT AND TESTING: The Macan is rather quiet in factory format. Eliminating the restrictive factory catalytic converter adds to drivability and also unlocks the sweet sounds of the turbo with a major increase in snarling and crackles from the exhaust. The sound is aggressive...

Our C7 line is available wiith various options that allow you to fine tune your system to match your upgrades. ARH C7 systems set the bar for quality, performance, fit and ease of installation. Options include 1-3/4" 1-7/8" or 2" primaries, merge collectors with...

For C7 we offer a second, more emissions friendly option aptly named our 1-3/4" Mid Length header system. Our Mid Length kit allows you to reuse the secondary set of factory cats. Our objective with this system is to improve performance yet eliminate the...

ARH has what you need to exhaust the beast within. Now available is our 100% U.S. made long tube 304 S/S header systems that are designed to fit great, install easily and produce outstanding horsepower and torque. This includes 3/8" thick flanges with tig...

CONSTRUCTION: Polished chrome tips are constructed of T304L stainless steel and chrome coated for a durable, long lasting finish. A black PVD coating is optional for a beautiful black chrome finish. Every set is rigorously quality-checked prior to shipping and then foam packed to...

CONSTRUCTION: Stainless steel in a polished chrome finish with black ceramic coated tip interior. Black chrome PVD coating is also an option. This high quality finish is also used by OE manufacturers on factory tips for its durability and luster. Each set of tips...

CTS-V Owners have an opportunity to take that built in HP to another level with ARH's 100% U.S. made 304 S/S header system. Designed to free up some serious HP by eliminating what's arguably one of the most restrictive factory exhaust systems ever, ARH...