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  • Ultimate Racing External Waste Gate (EWG) Uppipe/Downpipe Recirc Kit | 02-14 WRX / 04-19 STi (10051)
  • Ultimate Racing External Waste Gate (EWG) Uppipe/Downpipe Recirc Kit | 02-14 WRX / 04-19 STi (10051)
  • Ultimate Racing External Waste Gate (EWG) Uppipe/Downpipe Recirc Kit | 02-14 WRX / 04-19 STi (10051)
  • Ultimate Racing External Waste Gate (EWG) Uppipe/Downpipe Recirc Kit | 02-14 WRX / 04-19 STi (10051)
  • Ultimate Racing External Waste Gate (EWG) Uppipe/Downpipe Recirc Kit | 02-14 WRX / 04-19 STi (10051)

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    Ultimate Racing

    Ultimate Racing External Waste Gate

    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



    $ 505.00

    Built To Order Free delivery by , to your door when ordered within hrs and mins
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    STi (02-15+) / WRX (02-14) EWG Uppipe and Downpipe Recirculation Kit by Ultimate Raing

    Achieve the rock-solid boost control of an External Wastegate, but without the added volume. Our 3" Downpipe is segmented into two sections: Top and Bottom (just like OEM). The Top section of our downpipe will mate to our own 3" Bottom section as well as the OEM Bottom section. The recirculation provision for the EWG Uppipe is plumbed into the Top section. For this reason, we have made the Bottom section of our 3" Downpipe an optional component. By default, this recirculation kit comes with the EWG Uppipe and Downpipe Top section.

    Wastegate Note

    F38 wastegate comes with 1 Bar (14.5psi) spring by default. For a different spring rate, please contact us. Additional charges may apply for requested spring rates above 1 Bar. MV-S and MV-R wastegates come with all springs by default. Installed spring pressure sets the minimum boost pressure for your setup mechanically. A boost controller can be used to increase boost pressure above this level.

    Uppipe Features

    • Heavy gauge 304 stainless steel piping
    • 3/8" thick machined flanges
    • Stainless steel flex section with turbo interlock liner
    • Direct replacement for OEM Uppipe
    • Fits OEM location (bolt-on) turbochargers
    • New nuts, bolts, and washers supplied
    • Available for the following TiAL Sport wastegates:
      F38 (38mm 2-Bolt)
      MV-S (38mm V-Band)
      MV-R (44mm V-Band)

    Downpipe Features

    • 3-inch 304 stainless steel piping 
    • Bolt On
    • 3/8" thick machined flanges 
    • Includes high flowing 3" cat. Ceramic Core efficient to 450hp. Metal Substrate Core for those making 450+hp

    Applications

    • 2002-2014 Subaru WRX
    • 2004-2019 Subaru STI

    What's In The Box?

    • (1) Uppipe
    • (1) Downpipe with Catalytic Converter
    • Installation Hardware
    • OPTIONAL Wastegate

    Warranty

    • 5-year warranty on our quality and workmanship

      STi (02-15+) / WRX (02-14) EWG Uppipe and Downpipe Recirculation Kit by Ultimate Raing

      Achieve the rock-solid boost control of an External Wastegate, but without the added volume. Our 3" Downpipe is segmented into two sections: Top and Bottom (just like OEM). The Top section of our downpipe will mate to our own 3" Bottom section as well as the OEM Bottom section. The recirculation provision for the EWG Uppipe is plumbed into the Top section. For this reason, we have made the Bottom section of our 3" Downpipe an optional component. By default, this recirculation kit comes with the EWG Uppipe and Downpipe Top section.

      Wastegate Note

      F38 wastegate comes with 1 Bar (14.5psi) spring by default. For a different spring rate, please contact us. Additional charges may apply for requested spring rates above 1 Bar. MV-S and MV-R wastegates come with all springs by default. Installed spring pressure sets the minimum boost pressure for your setup mechanically. A boost controller can be used to increase boost pressure above this level.

      Uppipe Features

      • Heavy gauge 304 stainless steel piping
      • 3/8" thick machined flanges
      • Stainless steel flex section with turbo interlock liner
      • Direct replacement for OEM Uppipe
      • Fits OEM location (bolt-on) turbochargers
      • New nuts, bolts, and washers supplied
      • Available for the following TiAL Sport wastegates:
        F38 (38mm 2-Bolt)
        MV-S (38mm V-Band)
        MV-R (44mm V-Band)

      Downpipe Features

      • 3-inch 304 stainless steel piping 
      • Bolt On
      • 3/8" thick machined flanges 
      • Includes high flowing 3" cat. Ceramic Core efficient to 450hp. Metal Substrate Core for those making 450+hp

      Applications

      • 2002-2014 Subaru WRX
      • 2004-2019 Subaru STI

      What's In The Box?

      • (1) Uppipe
      • (1) Downpipe with Catalytic Converter
      • Installation Hardware
      • OPTIONAL Wastegate

      Warranty

      • 5-year warranty on our quality and workmanship

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        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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