ARH Big Block A-Body headers are here and ready to unleash the beast within. For models from 64-77, our headers can handle over 700hp easily. Fits standard deck blocks and heads with stock or mildly raised ports.
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