Hemi Down Pipes (Direct fit to Stock)
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Designed to fit the stock manifolds or our ARH Race Manifolds. For days at the track, direct-fit ARH 3" Race Downpipes are now available. With no fabrication required, taking advantage of available horsepower has never been easier. 304 S/S and 100% USA made!
- 2015 -2021 Dodge Challenger/Charger 6.4
- 2015 -2021 Dodge Challenger/Charger 6.2 Hellcat
- 2018 Challenger 6.2 Demon
Attn. All ARH products are exclusively manufactured for racing purposes. Installing these products on any vehicle eliminates the legal use, in any capacity, on public roads/highways and may be subject to fines and/or criminal liability as per the Clean Air Act.
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Product features on this system includes:
- 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