Dual N1 Cat-Back Exhaust with Stainless Steel Tip for the 2022-2024 Subaru WRX
The Invidia Dual N1 Cat-Back with stainless steel tip for the 2022-2024 Subaru WRX is purpose-built for the VB chassis, Invidia engineered this system specifically for the new WRX platform’s exhaust routing and rear bumper exit geometry. The 76mm mandrel-bent piping and N1 muffler design deliver the familiar Invidia N1 character on the FA24WGT’s turbocharged four-cylinder.
DETAILS
- 76mm (3-inch) piping diameter
- Stainless steel tip
- Dual N1 muffler design
- 304 stainless steel
- Mandrel-bent
- VB chassis specific fitment
The 2022+ WRX’s FA24WGT engine and VB chassis required Invidia to develop a new exhaust routing, the VB platform is not simply an updated VA system. The dual muffler N1 configuration is matched to the VB’s rear bumper exit geometry, and the 76mm piping is appropriate for the FA24WGT’s higher displacement and exhaust volume.
The VB WRX’s revised rear bumper design has a specific exit configuration that differs from the VA generation. Invidia’s VB-specific system ensures correct fitment and tip placement without modification. All hardware included.
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
The Invidia N1 for the VB WRX established itself on the new platform the same way it did on the VA, correct fitment, right sound, immediate performance improvement. We stock it because it is the first exhaust the VB WRX owner should reach for. Fits the 2022-2024 Subaru WRX with FA24WGT on the VB chassis.
Fitment
| Year | Make | Model | Notes |
|---|---|---|---|
| 2022-2024 | Subaru | WRX | FA24WGT VB chassis |






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