Choose Your Car 
  • COBB 304SS 3" Resonated J-Pipe | 15-19 Subaru WRX CVT / 14-18 FXT (541212)
  • COBB 304SS 3" Resonated J-Pipe | 15-19 Subaru WRX CVT / 14-18 FXT (541212)
  • COBB 304SS 3" Resonated J-Pipe | 15-19 Subaru WRX CVT / 14-18 FXT (541212)
  • COBB 304SS 3" Resonated J-Pipe | 15-19 Subaru WRX CVT / 14-18 FXT (541212)
  • COBB 304SS 3" Resonated J-Pipe | 15-19 Subaru WRX CVT / 14-18 FXT (541212)
  • COBB 304SS 3" Resonated J-Pipe | 15-19 Subaru WRX CVT / 14-18 FXT (541212)
  • COBB 304SS 3

    MAP price match guarantee Unbeatable Price Guarantee
    no codes, no bs, just parts

    Cobb Tuning

    COBB 304SS 3" Resonated J-Pipe | 15-19 Subaru WRX CVT / 14-18 FXT

    PART# COB 541212
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 795.00

    Built To Order Free delivery by , to your door when ordered within hrs and mins
    Fits Your
    MAP Loyalty: Earn $ 15.90 Toward Next Purchase!

    2015-2019 Subaru WRX CVT 3" 304SS Resonated J-Pipe by COBB Tuning

    The COBB Subaru J-Pipe (Resonated) for the 2015+ WRX CVT and 14+ FXT is a direct replacement unit which features full CNC mandrel bent 304 stainless steel construction, a high quality metal spun catalytic converter, and an adapter for use with the factory catback. All of these features combine into an excellent replacement for the power robbing factory unit!

    The COBB J-Pipe replaces what is traditionally referred to as the "downpipe" on previous Subaru vehicles. With the relocation of the turbocharger for the 2015+ WRX CVT and 14+ FXT, the first section of exhaust no longer requires a downward turn but instead uses a sharp "j-turn" to route exhaust towards the back of the vehicle. During testing, we discovered when running a stock cat-back with an upgraded J-Pipe, there was a resonance issue when cruising at highway speeds. Thus, we have gone a step above and beyond to offer a resonated version to our customers that want to keep their stock cat-back. You can also use the resonated J-Pipe if you want to quiet down the turboback system!

    COBB initially took a conservative approach with CVT equipped Subaru WRXs and Forester XTs, offering an Accessport with only Stage 1 OTS calibrations. We have kept a watchful eye on the CVT enthusiast market over the years and have noticed a recent increase in CVT tuning requests for parts beyond the Stage 1 level. Through careful torque limitation in the engine calibration, we believe it is possible to safely increase the performance of CVT-equipped cars beyond Stage 1. COBB CVT J-Pipes are now available for those customers interested in upgrading. Custom tuning is required for the time being and COBB Off The Shelf Maps will be offered in the future.

    Features

    • 200 Cell Metal Substrate High Flow Cat
    • 3" 304 Stainless Steel Construction with Resonator
    • CNC Mandrel Bent Tubing
    • Cat-Back Connection - 3" Flat Flange or Donut Adapter

    Please Note: Requires Custom Tuning

    Applications

    • 2015 - 2019 Subaru WRX CVT
    • 2014 - 2018 Subaru Forester XT

    What's In The Box?

    • 1 - 304SS J-Pipe
    • 1 - 304SS Mid-Pipe
    • Mounting Hardware

    References

    Warranty

    • COBB 12-month limited warranty from the date of purchase against defects in materials and workmanship

    2015-2019 Subaru WRX CVT 3" 304SS Resonated J-Pipe by COBB Tuning

    The COBB Subaru J-Pipe (Resonated) for the 2015+ WRX CVT and 14+ FXT is a direct replacement unit which features full CNC mandrel bent 304 stainless steel construction, a high quality metal spun catalytic converter, and an adapter for use with the factory catback. All of these features combine into an excellent replacement for the power robbing factory unit!

    The COBB J-Pipe replaces what is traditionally referred to as the "downpipe" on previous Subaru vehicles. With the relocation of the turbocharger for the 2015+ WRX CVT and 14+ FXT, the first section of exhaust no longer requires a downward turn but instead uses a sharp "j-turn" to route exhaust towards the back of the vehicle. During testing, we discovered when running a stock cat-back with an upgraded J-Pipe, there was a resonance issue when cruising at highway speeds. Thus, we have gone a step above and beyond to offer a resonated version to our customers that want to keep their stock cat-back. You can also use the resonated J-Pipe if you want to quiet down the turboback system!

    COBB initially took a conservative approach with CVT equipped Subaru WRXs and Forester XTs, offering an Accessport with only Stage 1 OTS calibrations. We have kept a watchful eye on the CVT enthusiast market over the years and have noticed a recent increase in CVT tuning requests for parts beyond the Stage 1 level. Through careful torque limitation in the engine calibration, we believe it is possible to safely increase the performance of CVT-equipped cars beyond Stage 1. COBB CVT J-Pipes are now available for those customers interested in upgrading. Custom tuning is required for the time being and COBB Off The Shelf Maps will be offered in the future.

    Features

    • 200 Cell Metal Substrate High Flow Cat
    • 3" 304 Stainless Steel Construction with Resonator
    • CNC Mandrel Bent Tubing
    • Cat-Back Connection - 3" Flat Flange or Donut Adapter

    Please Note: Requires Custom Tuning

    Applications

    • 2015 - 2019 Subaru WRX CVT
    • 2014 - 2018 Subaru Forester XT

    What's In The Box?

    • 1 - 304SS J-Pipe
    • 1 - 304SS Mid-Pipe
    • Mounting Hardware

    References

    Warranty

    • COBB 12-month limited warranty from the date of purchase against defects in materials and workmanship

    Customer Reviews

    No reviews yet
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

    We use cookies to offer a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. Please review our privacy policy & cookies information page.  If you continue you consent to our privacy policy & use of cookies.Accept

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within California. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.