Fall Sale Ends Soon - Save 5% W/ Code "FALL18"

Fast, Free*, Shipping

Free shipping is available within the lower 48 states for orders totaling $199 or more. Simply select the free shipping option during checkout. Even though expedited shipping is not free we will still discount the free shipping option from the expedited shipping cost for you. This offer excludes shipments going to Alaska, Hawaii, Military Boxes, and items too large to ship via UPS or USPS. These items are usually large freight or bulky items such as engine blocks, etc.

logo3
logo2

Popular Applications

  • 2015+ Subaru WRX/STI Hi-Power Cat Back Exhaust System by HKS - Modern Automotive Performance
  • 2015+ Subaru WRX/STI Hi-Power Cat Back Exhaust System by HKS - Modern Automotive Performance


    HKS Hi-Power Cat Back Exhaust System | 2015+ Subaru WRX/STI (31006-BF001)

    MAP Loyalty Program: Earn $ 26.00 Toward Next Purchase!
    PART# HKS 31006-BF001 
    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)MAPerformance

    $1,300.00

    Free Shipping

    Looking for a downpipe too? Choose one below!

      Best Selling 2008-2014 WRX / 2008-2017 STI Downpipes
    Invidia Polished Divorced Waste Gate Downpipe | 2008-2014 WRX / 2008+ STI (HS08SW1DPN)
    Invidia Polished Divorced Waste Gate Downpipe | 2008-2014 WRX / 2008+ STI (HS08SW1DPN) 
      $308.70
    COBB SS 3" Downpipe | 2008+ Subaru WRX / STi (524203) - Modern Automotive Performance
    COBB SS 3" Downpipe | 2008+ Subaru WRX / STi (COB 524203) 
      $595.00
    Invidia Divorced Wastegate Catted Downpipe | Multiple Subaru Fitments (HS08SW1DPC)
    Invidia Divorced Wastegate Catted Downpipe | Multiple Subaru Fitments (HS08SW1DPC) 
      $540.40
      Best Selling 2015+ WRX J-Pipes/Downpipes
    Invidia Catless Down-pipe w/ Wideband Bung | 2015+ Subaru WRX (MT only) (HS15SWMDPO)
    Invidia Catless Down-pipe w/ Wideband Bung | 2015+ Subaru WRX (MT only) (HS15SWMDPO) 
      $364.00
    GrimmSpeed Catted J-Pipe/Downpipe | 2015+ Subaru WRX (0071XX) - Modern Automotive Performance
 - 1
    GrimmSpeed Catted J-Pipe/Downpipe | 2015+ Subaru WRX (0071XX) 
     No Ceramic Coating $699.00
    2015+ Subaru WRX J-pipe / Downpipe by ETS
    2015+ Subaru WRX J-pipe / Downpipe by ETS 
     Straight Thru / No Thanks $595.00
    2015+ Subaru WRX J-pipe / Downpipe by ETS
    2015+ Subaru WRX J-pipe / Downpipe by ETS 
     Straight Thru / Yes Please $636.99
    2015+ Subaru WRX J-pipe / Downpipe by ETS
    2015+ Subaru WRX J-pipe / Downpipe by ETS 
     Add High Flow Catalytic Converter / No Thanks $695.00
    2015+ Subaru WRX J-pipe / Downpipe by ETS
    2015+ Subaru WRX J-pipe / Downpipe by ETS 
     Add High Flow Catalytic Converter / Yes Please $736.99
    2015+ Subaru WRX J-pipe / Downpipe by ETS
    2015+ Subaru WRX J-pipe / Downpipe by ETS 
     Add Resonator / No Thanks $695.00
    2015+ Subaru WRX J-pipe / Downpipe by ETS
    2015+ Subaru WRX J-pipe / Downpipe by ETS 
     Add Resonator / Yes Please $736.99
    Cobb Tuning 3" Stainless Steel Resonated Catted J-Pipe | 2015-2018 Subaru WRX 6MT (541202)
    Cobb Tuning 3" Stainless Steel Resonated Catted J-Pipe | 2015-2018 Subaru WRX 6MT (541202) 
      $775.00
    Invidia Catted Down-Pipe with Wideband Bung | 2015-2018 Subaru WRX (HS15SWMDOC)
    Invidia Catted Down-Pipe with Wideband Bung | 2015-2018 Subaru WRX (HS15SWMDOC) 
      $693.00
    Default Title HKS Hi-Power Cat Back Exhaust System | 2015+ Subaru WRX/STI (31006-BF001) - HKS 31006-BF001 $ 1,300.00
    Fits Your

    2015+ Subaru WRX/STI Hi-Power Cat Back Exhaust System by HKS - Modern Automotive Performance

    2015-2018 Subaru WRX / STI HKS Hi-Power Cat Back Exhaust System

    HKS has taken their time to design a free flowing exhaust that sounds great. Low exhaust resonance is eliminated with sound tuning from the built in resonance pipe.

    Features

    • Low exhaust resonance
    • Free flowing
    • Built in resonance pipe

    Applications

    • 2015-2018 Subaru WRX
    • 2015-2018 Subaru WRX STI

    What's in the box?

    • HKS Hi-Power Cat Back Exhaust System

    2015-2018 Subaru WRX / STI HKS Hi-Power Cat Back Exhaust System

    HKS has taken their time to design a free flowing exhaust that sounds great. Low exhaust resonance is eliminated with sound tuning from the built in resonance pipe.

    Features

    • Low exhaust resonance
    • Free flowing
    • Built in resonance pipe

    Applications

    • 2015-2018 Subaru WRX
    • 2015-2018 Subaru WRX STI

    What's in the box?

    • HKS Hi-Power Cat Back Exhaust System

    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.

    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.

    Customer Reviews

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

    Customer Reviews

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

    SEARCH OUR STORE