Borla 19-23 Mazda 3 NA / 21-23 Mazda 3 Turbo S-Type Axle Back Exhaust w/ 4in Black Tips Forced Induction>Intercooler Kits

Borla 19-23 Mazda 3 NA / 21-23 Mazda 3 Turbo S-Type Axle Back Exhaust w/ 4in Black Tips Forced Induction>Intercooler KitsBorla(r) presents our Axle Back system for the fourth generation Mazda 3 Sedan. The 2. 25" diameter into dual 2" system replaces the stock rear muffler and is a direct bolt on part for ease of installation. Specifically tuned for the 2. 5L Skyactiv engines, our S Type Axle Back delivers a sportier sound and a more exciting driving experience without any drone. It features 4" round black chrome on T 304 stainless steel exhaust tips that properly fill

With Akrapovic diffuser

oil-filled hydraulic stock motor mounts

or high-horsepower applications and you're left with poor performance

these easy to install shims will get the job done

Additionally this kit includes a silicone coupler

Wiring simply connects to the nearby courtesy light for power and features quick connect plugs for easy hardtop removal

this header back system featuring 1-7/8" primary tubes for optimal flow in supercharged applications

Compared to the factory tube-and-fin intercooler with plastic end tanks

Our kit consists of our new lightweight billet low profile HICAS conversion brackets

A urethane plug is also included if you wish to completely seal the auxiliary air scoop

Replaces OE 4565326

STI 2007-2015