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  • 2015-2019 WRX/STi Axle-Back Exhaust by MAPerformance
  • MAP Axle-Back Exhaust | 2015-2019 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)
  • MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans (WRX-4G-RMD-SCB)

    MAP price match guarantee Unbeatable Price Guarantee

    MAPerformance

    MAP Axle-Back Exhaust | 2015-2018 Subaru WRX/STi Sedans

    PART#
    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



    $ 314.99   $ 346.99
    You Save % ()

    this item typically ships in 3-5 Days. this item typically ships in 3-4 Weeks! Free delivery by , to your door when ordered within hrs and mins

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    Fits Your
    MAP Loyalty: Earn $ 6.30 Toward Next Purchase!

    2015-2018 WRX/STi Axle-Back Exhaust by MAPerformance

    Our fabrication team at Modern Automotive Performance is proud to present the newly-designed MAP Axle-Back Exhaust for VA-Chassis Subaru WRX and STi Sedans.

    These Axle-Backs are highly durable, and were designed using 2" tubing constructed from quality T304 Stainless Steel. They feature 3/8" laser-cut flanges, mandrel bends, and are TIG-welded to perfection. These will bring out a deeper and more aggressive tone from your vehicle.

    They also look as good as they sound! The stylish 3.5" exhaust tips are the icing on the cake, and are available in standard stainless steel or burnt blue. These are designed as a direct fit at the OEM Y-Pipe, and are available with or without resonators. Includes 3/8" exhaust hangers.

    Please Note: Does Not Fit SPT Exhaust.

    Features

    • T304 Stainless Steel Construction
    • 2inch Mandrel-Bent Tubing
    • Expertly TIG-Welded with Backpurge
    • 3/8" Laser-Cut Flanges
    • 3.5inch Tips (options available)
    • Rugged 3/8" Exhaust Hangers

    Benefits

    • Looks Great
    • Aggressive Tone
    • Quality Construction
    • Weighs 12.25lbs (Over 50% Lighter!) 

    Applications

    • 2015 - 2018 Subaru WRX Sedan
    • 2015 - 2018 Subaru WRX STi Sedan

    What's In The Box?

    • 2 - MAP Axle-Backs
    • Required Hardware

    References

    Warranty

    • MAP Limited Lifetime Warranty

    2015-2018 WRX/STi Axle-Back Exhaust by MAPerformance

    Our fabrication team at Modern Automotive Performance is proud to present the newly-designed MAP Axle-Back Exhaust for VA-Chassis Subaru WRX and STi Sedans.

    These Axle-Backs are highly durable, and were designed using 2" tubing constructed from quality T304 Stainless Steel. They feature 3/8" laser-cut flanges, mandrel bends, and are TIG-welded to perfection. These will bring out a deeper and more aggressive tone from your vehicle.

    They also look as good as they sound! The stylish 3.5" exhaust tips are the icing on the cake, and are available in standard stainless steel or burnt blue. These are designed as a direct fit at the OEM Y-Pipe, and are available with or without resonators. Includes 3/8" exhaust hangers.

    Please Note: Does Not Fit SPT Exhaust.

    Features

    • T304 Stainless Steel Construction
    • 2inch Mandrel-Bent Tubing
    • Expertly TIG-Welded with Backpurge
    • 3/8" Laser-Cut Flanges
    • 3.5inch Tips (options available)
    • Rugged 3/8" Exhaust Hangers

    Benefits

    • Looks Great
    • Aggressive Tone
    • Quality Construction
    • Weighs 12.25lbs (Over 50% Lighter!) 

    Applications

    • 2015 - 2018 Subaru WRX Sedan
    • 2015 - 2018 Subaru WRX STi Sedan

    What's In The Box?

    • 2 - MAP Axle-Backs
    • Required Hardware

    References

    Warranty

    • MAP Limited Lifetime Warranty

    Customer Reviews

    Based on 39 reviews
    97%
    (38)
    3%
    (1)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    R
    R.L.
    Great small step

    Purchased the non resonated axle backs. Mainly as a step forward in a build. Stock exhaust always sucks. You really notice that when you compare size and weight. Arrived safe and sound, one hole in the box, but the foam and bubble protecting did it’s job. Super clean and straight forward. New hardware was great! End result, they sound incredible, look great and will definitely have your foot to the floor more often. Thanks MAPerformance for all the great products and support!!

    M
    M.
    Sounds great and looks awesome

    I got the resonated with polished tips version. Has a clean oem look. Nice and quiet when you are easy on the car. Opens right up when you step on it. Great for an everyday car who wants a bit more sound out of the car.

    S
    S.R.
    Snap pock crackel lol

    Just installed the MAP Axel backs with the double wall Burt tips and man they look awesome!!! 100% happy with the purchase. Beautiful welds and product over all. Paired it with my Cobb access port with the stage 1 tune and car comes alive as I start feeding it more throttle !! Can't wait to get the MAP intake and install with the stage and 1+

    Z
    Z.H.
    Sounds Incredible!!!

    Deep rumble but not over the top and lots of pops and cracks. Daily driving is still quite in the cabin. They fit real nice on the car and required no adjusting. Very happy with them!

    Only issue was the Install was a bit tricky since it did not come with gaskets and most aftermarket gaskets do not work with it due to the bolt bump outs (see picture) I had to buy new factory OEM gaskets and everything lined up great! The install instructions also do not go over gaskets. Wanted to give 4 out 5 but love the sound for the price so couldn’t!

    C
    C.
    Beautiful welds and burnt tips

    Definitely sounds and looks amazing! It pops like crazy and make you want to punch the gas everywhere you go!

    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.

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    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.

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    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.

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    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.

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    Unfortunately we are not able to ship this item outside of the United States.
    If you have any questions please contact us at: 1-888-627-3736 or Email Us Here.