Invidia Q300 tuned muffler exhaust systems offer a rich exhaust note which enhances the natural tone of your car's engine. Invidia's high flow design ensures efficient exhaust flow for optimum engine performance.

BUY WITH CONFIDENCE - Invidia Exhausts Australia's LIFETIME WARRANTY applies to this product. See terms and Conditions.

Second to none quality assured:

• Power increase - 17hp
• Torque Increase - 26ft-lb
• 76mm diameter, 1.5mm thick mandrel bent S304 Stainless Steel piping -  greatly reduces the risk of cracks and breaks developing, reduces rasp and vibration.
• Tuned muffler - Optimised sound and exhaust flow
• Cast flanges - optimum fitment and durability
• Machine welded - Fantastic appearance and uniform strength
• 110mm Titanium Tips

Fits the following vehicles:

• Subaru WRX STi: MY01 - MY07
• Subaru WRX: MY01 - MY07

BUY WITH CONFIDENCE - Invidia Exhausts Australia's LIFETIME WARRANTY applies to this product. See terms and Conditions.
NOTE: 1 Year Warranty applies to the Catalytic Converter component.

Second to none quality assured:

• 1.5mm thick, 76mm diameter, S304 Stainless Steel mandrel bent piping -  greatly reduces the risk of cracks and breaks developing, reduces rasp and vibration.
• Open Bellmouth - Improved turbo spool
• Laser cut turbo mounting flange - Maximum heat durability
• Cast flanges - precision fitment and durability
• Stock mounting points and O2 sensor locations - Greater compatibility
• Robotic welded - Fantastic appearance and uniform strength
• Gaskets, nuts and bolts included
• Direct fit with factory exhaust system - No steering knuckle required