Exhaust System – TurboXS O2 Back

$1,507.00 Incl GST

Suits Mitsubishi Lancer Ralliart Turbo


TurboXS Turbo Back Exhaust System

The Lancer Ralliart is built on the same chassis as the Evolution X, just because of it lower price point we did not want to offer a lesser exhaust for the great platform. Our goal was Sound, Looks and Power.

This means being able to keep exhaust note tolerable and exhaust gas velocity high. The result is true High Performance Stainless Steel 3 inch exhaust system that is polished to a show quality from the flange to our muffler which has been complimented with blue heat treated tips. Expect 6-10 whp from the cat back and 30-40 whp with full turbo back.

The Front Pipe was designed to remove the 1st catalytic converter. This will free up the majority of your horsepower gains. Simply installing this bolt on part you will see a gain of 15+whp. As an additional upgrade we offer the ability to use our 2nd o2 sensor bung for your wide band 02 sensor.
The High Flow Cat-pipe allows you to bolt on horsepower while keeping a catalytic converter on the car. A must have if the vehicle will need to taken through emission testing.

Note: This system is designed to bolt up to the stock Turbo-Outlet only, and only for Sedan model.


  • 3″ T304 Stainless Steel Piping
  • 100 cell Metal Matrix Cat
  • 4″ Titanium-Style Tips

Additional information

Weight30 kg



Formerly TurboXS, Hyperflow Exhaust has launched back into Australia with an expanded line up of performance products to suit Subaru WRX, STI and Forester and Mitsubishi EVO 4-X. The expanding line up includes a full set of Turbo back exhausts, top and front mount intercooler kits and intakes. With the same pursuit for perfection with fitment and quality, Hyperflow exhaust is here to stay and is looking to expand into many new cars including the BRZ/86 and the new 2015 Subaru Impreza WRX and STI.


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Make Model Trim Engine
Mitsubishi Lancer Ralliart AWD CJ (2008 - 2017) 2.0L 4B11 DOHC 16v Mivec Turbo