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2015 Subaru WRX Exhaust


Invidia R400 Gemini Quad Tip Exhaust System | 2015-2020 Subaru WRX / STi

$1,012.91 $1,447.00
You Save 30% ($ 434.09)

Tomei Expreme Ti WRX / STI Cat-Back Exhaust | Multiple Subaru Fitments (TB6090-SB02C)

$981.00 $1,090.00
You Save 10% ($ 109.00)

MAP Axle-Back Exhaust | 2015-2020 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)

$314.99 $346.99
You Save 9% ($ 32.00)

MAP Catback Exhaust System | 2015-2020 Subaru WRX / STI (WRX-4G-CB-3)

$993.99 $1,093.99
You Save 9% ($ 100.00)

Invidia Dual N1 Titanium Burnt Tips Catback Exhaust | 2015-2018 Subaru WRX / STI (HS15STIGTT)

$763.71 $1,091.00
You Save 30% ($ 327.29)

CNT Quad Tip Muffler Delete Axle-Back | 2015-2018 Subaru WRX/STi Sedan (HD-9712)

$279.00

Remark Stealth Edition Axleback | 2015-2019 Subaru WRX/STI (RO-TSVA-SB)

$365.75 $385.00
You Save 5% ($ 19.25)

Remark Axleback Muffler Deletes w/ Quad 3.5" Tips | 2015-2019 Subaru WRX/STi VA

$280.25 $295.00
You Save 5% ($ 14.75)

CNT Racing V3 Axle-Back Exhaust | 15-19 Subaru WRX / 15-18 STi (8002B)

$349.00

Invidia N1 Stainless Steel Racing Cat-Back Exhaust System | 2015+ Subaru WRX / STI (HS15SW4GST)

$567.71 $811.00
You Save 30% ($ 243.29)

ETS Extreme Cat Back Exhaust | 2015-2018 Subaru WRX/STI (SKU18754)

$1,139.00

Invidia Q300 Rolled Polished 4 tip Catback Exhaust | 2015-2018 Subaru WRX / STI (HS15STIG3S)

$1,012.91 $1,447.00
You Save 30% ($ 434.09)

Remark Axleback Muffler Deletes w/ Quad 4.0" Tips | 2015-2019 Subaru WRX/STi

$308.75 $325.00
You Save 5% ($ 16.25)

Invidia N1 Twin Outlet Single Layer Tip SS Cat-Back Exhaust | 2015-2018 Subaru WRX/STI Sedan (HS15STIGTP)

$739.91 $1,057.00
You Save 30% ($ 317.09)

AWE Track Edition Cat-Back Exhaust | 2011-2020 Subaru WRX/STi Sedan

$949.00 $1,031.52
You Save 8% ($ 82.52)

Corsa *Sport* Cat Back Exhaust Polished Quad 3.5" Tips | 2015-2018 Subaru Impreza WRX/STI (14857)

$1,297.00 $1,922.65
You Save 33% ($ 625.65)

Borla S-Type Cat-Back Exhaust Quad Rd RL Tips | 2015-2018 Subaru WRX/STI (140595)

$1,122.99 $1,257.99
You Save 11% ($ 135.00)

2015-2020 WRX / STI Cat-Back Exhaust Upgrade By Cobb Tuning (515132)

$1,295.00

Remark Boso Edition Axleback Muffler Deletes | 2015-2019 Subaru WRX/STI

$346.75 $365.00
You Save 5% ($ 18.25)

Invidia Q300 Twin Outlet Rolled Titanium Burnt Quad Tip Cat-Back Exhaust | 2015+ Subaru WRX / STI

$1,078.00 $1,540.00
You Save 30% ($ 462.00)

STM Axle-Back Exhaust System | 2015+ Subaru WRX (STM-15WRX-AXLBK)

$379.00

The FA20DET exhaust in the 2015 WRX sounds great from the factory, but if you're like most Subaru WRX enthusiasts, you have plans to upgrade to a more aggressive sounding catback exhaust at some point in the future. While the sound of your exhaust is one of the most important things to consider when shopping for a 2015 Subaru WRX catback exhaust system, you also need to keep in mind a few other aspects, including performance, cost, and the type of material it's built from. Together, all four factors contribute to the best 2015 Subaru WRX exhaust.

On top of the previously mentioned items, you also need to think about what type of 2015 WRX aftermarket exhaust system you want to purchase. There are a few different types outlined below, which each have different qualities and performance results. Axle Back exhausts only replace the rear section of your exhaust, maintaining the front sections entirely. Catback systems replace all sections behind the factory catalytic converters, utlizing the factory downpipe. Lastly, a turboback exhaust replaces all factory exhaust components from the turbo back to the tips.

Sound - Performance Comparisons

  • 2015 Subaru WRX Axle Back Exhaust - Near stock sound under acceleration and idle, small different in exhaust note, not much performance gain. Less expensive.
  • 2015 Subaru WRX Catback Exhaust - Aggressive exhaust note under acceleration, near stock at idle, with a moderate performance gain. Midrange pricing.
  • 2015 Subaru WRX Turboback Exhaust - Aggressive exhaust note while idling and under acceleration, offering the most performance gain. Most epensive.

We understand that buying an aftermarket 2015 WRX exhaust system can be a daunting task and big investment. However, it can also be one of the best modifications for the new FA20DET powered WRX, and something sure to put a smile on your face! If you've got any concerns or questions before you make your purchase, please contact us at 1-888-MAPerformance, check the various Subaru forums online, or ask your friends at meets and events. The best thing you can do before buying is to do research, and learn which 2015 WRX Catback Exhaust is best!


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