This system produced gains of up to +6.45 HP and +8.12 lbs. x Ft. TQ., as measured on our in-house dyno. This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4-1/2" diameter carbon fiber 304 stainless steel clamp-on exhaust tips. The tips features a laser etched aFe POWER logo for a unique style. This system produces a deep sound unleashing all available horsepower and torque. Utilizing a factory style flange and hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability.

This Part Fits:

Year	Make	Model	Submodel
2017-2018	Mazda	3	Grand Touring
2014-2016	Mazda	3	i Grand Touring
2014-2016	Mazda	3	I Sport
2014-2015	Mazda	3	i SV
2014-2016	Mazda	3	I Touring
2014-2016	Mazda	3	s Grand Touring
2014-2016	Mazda	3	s Touring
2017-2018	Mazda	3	Sport
2017-2018	Mazda	3	Touring