GM Truck 5.3L 2019-2026 Long System Gen 4 Viper 3-liter pushrod V8 aka the

3-liter pushrod V8 aka the "Godzilla" platform with their iconic Fox Body Mustangs

2L flat plane crank V8 engine is the definition of high performance

look no further than the American Racing Headers CatBack for your 2011 & Up Ford F150

This includes 3/8" thick flanges with tig welded and hand ported inlets

Notation on your order or contacting us directly is required

GM Truck 5.3L 2019-2026 Long System Gen 4 Viper 3-liter pushrod V8 aka theARH long tube headers long system for the GM Truck 5. 3L 2019 2026 features 304 stainless steel 1 3 4" primaries, 3" merge collectors, and y pipe along with all the necessary hardware and gaskets for a bolt on installation. 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