Details
ARH Infiniti/Nissan Long Systems are available with either 1-3/4” or 1-7/8” diameter, long tube primaries, each version featuring ARH exclusive TIG Welded 3” merge collectors and scavenger spikes. ARH headers feature 3/8” thick Stainless Steel flanges dressed with hand-ported inlets. Without question, expect a great fit from our headers to match their outstanding performance.
Product features on ALL American Racing Headers systems include:
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
ALL American Racing Headers Exhaust Systems are for OFF-ROAD use only.
