Invidia Q300 Single Exit Cat Back Exhaust – Stainless Steel Tip – 2008-2010 Subaru WRX Hatchback

Q300 Single Exit Cat-Back Exhaust with Stainless Steel Tip for the 2008-2014 Subaru WRX

The Invidia Q300 Single Exit Cat-Back with stainless tip for the 2008-2014 Subaru WRX is the refined daily-driver exhaust for the GR WRX. Q300 resonated muffler, polished stainless single tip, deeper and more defined than stock without the N1’s aggression.

DETAILS

• Single exit
• Polished stainless tip
• Q300 resonated muffler
• 304 stainless

The Q300 on the GR WRX is the correct choice for owners who want daily-driver refinement. The EJ255 through the Q300 is more present than stock and less aggressive than through the N1.

Polished stainless tip is clean and appropriate for a daily-driven GR WRX.

What’s in the Box

• Cat-back exhaust system (all sections)
• Exhaust tips
• Gaskets
• Mounting hardware (nuts, bolts, hangers)
• Installation instructions

Why Choose Invidia

Invidia has been manufacturing performance exhaust systems in Japan since 1999, and in that time they have built a reputation that carries real weight in the tuning community. Every system is manufactured using SUS304 stainless steel and mandrel-bent tubing, which eliminates the flow restrictions and weak points that crush-bent alternatives introduce at every corner. Their in-house engineering team designs each application from scratch rather than adapting a generic template, which is why Invidia fitment is consistently tighter than the competition. The result is an exhaust that installs cleanly, seals correctly, and lasts. Invidia backs their products with a quality standard that is visible in the finish, the weld quality, and the hardware, details that reflect over two decades of refining the same core manufacturing process.

The RallySport Take

Q300 stainless for the GR WRX, the daily-driver recommendation on this platform. Fits the 2008-2014 Subaru WRX with EJ255 on the GR chassis.

Fitment