1-480-966-3040
Mon-Fri 8am to 5pm AZ
Loading...
See more parts for Subaru STI
Select the year of your Subaru STI:
PLM ( Private label Mfg. ) Axle-back Exhaust also known as, Muffler Bypass, Muffler Deletes, or Track Pipes are made of TIG welded stainless steel and weighs at a remarkable 16 lbs, compared to the stock brick of of mufflers.
The piping of this track-pipe has an outer diameter of 2.5" (65mm), with dual 3.5 inch single wall staggered tips.
Dual exit for the most direct exhaust path, with easy & quick 15-minute install using only hand tools.
Ultra light weight of 8 lbs. each side.
Features:
Fitment:
The piping of this track-pipe has an outer diameter of 2.5" (65mm), with dual 3.5 inch single wall staggered tips.
Dual exit for the most direct exhaust path, with easy & quick 15-minute install using only hand tools.
Ultra light weight of 8 lbs. each side.
Features:
- Direct bolt-on easy installation to OEM mid pipe / y-pipe
- This product will not fit other aftermarket exhaust systems
- Will not fit SPT model.
- 2.5 inch, 16 gauge, stainless steel, mandrel bent pipe
- Precision CNC Mandrel Bent
- 3.5 inch single wall staggered tips
- OEM style exhaust hanger rod construction
- High quality hand TIG welding
- Optimal weight reduction from the factory mufflers
- Ultra light weight of 8 lbs each side (16 lbs total)
- One year limited warranty
- CNC machined flanges
- Flange is .38" / 3/8" thick
- 18 gauge on the stainless steel piping. Measured at .049" to .050"
Fitment:
- Subaru WRX 2015-2021
- Subaru STi 2015-2021
Notes:
- Use factory gaskets for installation.
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
2015-2021 Subaru STI |
STI | 2015-2021 |
2015-2021 Subaru WRX |
WRX | 2015-2021 |
Check out these other great products

Error: Failed to add product
Please refresh the page and try again.