Designed to replace the stock manifolds and mate directly to your factory catalytic converters, significantly improving your performance and efficiencies. Features 1-7/8” .065 wall thickness primaries with merge style collectors and scavenger spikes, ARH Race Manifolds are 100% USA Manufactured and come with a with lifetime warranty.
American Racing Headers is proud to announce our New CARB Legal #D-693-2 Hemi Race Manifold for the following vehicles:
2015 -2019 Dodge Challenger/Charger 6.4
2015 -2019 Dodge Challenger/Charger 6.2 Hellcat
2018 Challenger 6.2 Demon
ALL American Racing Headers Exhaust Systems are for OFF-ROAD use only.
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
Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability