Mustang S550 5.0L Coyote 2015-2023. 1-3/4”Dia 304 Stainless Steel Headers with HiFlow Cats direct connect kit. Made in the USA

 

Suits 2015-2023 S550 Mustang GT 5.0L Manual and Automatic

 

The latest generation of Mustangs brought performance and handling to a whole new level, but power and torque as still waiting to be unleashed from an anemic factory exhaust. With our header kits in 1-3/4" you can achieve performance gains up to 40 RWHP. More lower and midrange torque than the 1 7/8" system. Top end power is comparable.

Designed to fit straight up with your Stock Factory Catback Systems or aftermarket systems like BORLA, Corsa, Afe, Magnaflow etc without any cutting or welding saving you time and money.

ARH entire product line is made of 304 stainless steel, providing excellent resistance to corrosion, heat and the elements in any environment.  Attention to detail drives every stage of their process, from prototyping to production.  ARH exhaust systems have been race proven time and time again with numerous championships to show for it!

 

Product features on ALL American Racing Headers systems include:

• 100% Made in the USA - Never Outsourced
• Made entirely of 304 USA stainless steel not the cheap inferior quality 409 stainless or mild steel like some other brands.
• 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 complete with welded scavenger spikes
• Catted systems feature metallic substrate catalytic converters for extreme durability
• Our headers will connect directly to your factory exhaust, Borla, Corsa etc.
• All header kits come complete with gaskets, fasteners, Oxygen Sensor Extensions etc. 
• Be aware of Copy Cat Systems claiming to be ARH. American Speed and its sister company Suspension Parts Online are      the only official American Racing Header Distributors for Australia.

 

Part #MTRHD15134300DCWC