ARH QX56 / QX80 Infiniti Short 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. System fits 5.6L V8 Infiniti QX56 (2012-2015) / QX80 (2017-Present). Note: ALL American Racing Headers Exhaust Systems are for OFF-ROAD use only.
Features & Benefits:
- 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
Application:
- 2012-2015 Infiniti QX56 5.6L V8
- 17+ Infiniti QX80 5.6L V8
Beefcake Racing is an Authorized Dealer for American Racing Header, call 1-855-827-7223, 9am-9pm EST
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
