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Mustang 5.0L Coyote 2015 & Up BOTTLENECK ELIMINATOR System



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 header systems in 1-3/4", 1-7/8" or 2" (for max effort applications) and a 3" exhaust, our Bottleneck Eliminator Kit unlocks that power with performance gains up to 30 RWHP and does away with the 2-1/4" restriction at the Catback connection point.

Designed to work with aftermarket Catbacks exclusively, a

 simple mark and cut (no welding required) mates the ARH Bottleneck Eliminator to your Catback. Comes with a 3" X-Pipe standard or optional H-Pipe, for a more classic musclecar sound. For Corsa Catbacks, check out our Direct Connect specifically for the Corsa here.
Custom sizing of the outlet of our X-Pipe or H-Pipe is required on this system to make installation to your aftermarket Catback quick and easy. Please specify at checkout what you have.
The video below was shot with an X-Pipe equipped Full System with ARH Pure Thunder mufflers. Sound may vary depending on mufflers used. Consider upgrading to the Full System if you like the sound.