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  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan (AP-GE-170)
  • Agency Power Cat-Back Exhaust w/ Dual 4

    MAP price match guarantee Unbeatable Price Guarantee

    Agency Power

    Agency Power Cat-Back Exhaust w/ Dual 4" Tips | 08-20 Subaru WRX / 11-17 STi Sedan

    PART# AGE AP-GE-170S
    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



    $ 700.00


      +1-888-627-3736
    Free delivery by , to your door when ordered within hrs and mins
    Stainless Steel Tips
    Fits Your
    MAP Loyalty: Earn $ 14.00 Toward Next Purchase!

    08-20 Subaru WRX / 11-17 STi Sedan Cat-Back Exhaust with Dual 4" Tips by Agency Power

    The Agency Power Catback Exhaust System for the 2008-2017 Subaru WRX & STI is now available in a dual 4" tip configuration that offers performance and sound that is unsurpassed!

    The system is manufactured using T304 stainless steel piping in 3 inch diameter from the catback. The piping is all hand polished featuring beautiful TIG welds throughout the entire system. The mid-pipe includes a resonator that aids in keeping the traditional boxer engine sounding mean and aggressive, while being drone free! The ½ inch thick flanges provide precision fit and a secure fit along with the factory placement exhaust hangers.

    The catback exhaust uses a high flow Y-Pipe to efficiently direct exhaust gas to the dual exhaust canisters. The Y-pipe features a merged collector and 3" inch piping on each extension. The straight through mufflers are designed to optimize horsepower with very little restriction. The mufflers do feature removable exhaust silencers for those wanting the ability to keep the system very quiet during daily use. The exhaust is available in either 4" Stainless Steel tips or 4" Dual Titanium Tips!

    Features

    • 3" T304 Stainless Steel Piping
    • Resonated Mid-pipe
    • High-Flow Y-Pipe
    • Available with 4" Dual Tips in Titanium or Stainless Steel

    Applications

    • 2008 - 2020 Subaru WRX Sedan
    • 2011 - 2017 Subaru STi Sedan

    Benefits

    • Aggressive Exhaust Note
    • +17 AWHP Power Gains
    • +28ft/lbs Torque Gains

    What's In The Box?

    • 1 - Agency Power Cat-Back Exhaust
    • Necessary Gaskets and Hardware

    Warranty

    • All Agency Power products come with a LIMITED LIFETIME warranty when you fill out this form HERE

    08-20 Subaru WRX / 11-17 STi Sedan Cat-Back Exhaust with Dual 4" Tips by Agency Power

    The Agency Power Catback Exhaust System for the 2008-2017 Subaru WRX & STI is now available in a dual 4" tip configuration that offers performance and sound that is unsurpassed!

    The system is manufactured using T304 stainless steel piping in 3 inch diameter from the catback. The piping is all hand polished featuring beautiful TIG welds throughout the entire system. The mid-pipe includes a resonator that aids in keeping the traditional boxer engine sounding mean and aggressive, while being drone free! The ½ inch thick flanges provide precision fit and a secure fit along with the factory placement exhaust hangers.

    The catback exhaust uses a high flow Y-Pipe to efficiently direct exhaust gas to the dual exhaust canisters. The Y-pipe features a merged collector and 3" inch piping on each extension. The straight through mufflers are designed to optimize horsepower with very little restriction. The mufflers do feature removable exhaust silencers for those wanting the ability to keep the system very quiet during daily use. The exhaust is available in either 4" Stainless Steel tips or 4" Dual Titanium Tips!

    Features

    • 3" T304 Stainless Steel Piping
    • Resonated Mid-pipe
    • High-Flow Y-Pipe
    • Available with 4" Dual Tips in Titanium or Stainless Steel

    Applications

    • 2008 - 2020 Subaru WRX Sedan
    • 2011 - 2017 Subaru STi Sedan

    Benefits

    • Aggressive Exhaust Note
    • +17 AWHP Power Gains
    • +28ft/lbs Torque Gains

    What's In The Box?

    • 1 - Agency Power Cat-Back Exhaust
    • Necessary Gaskets and Hardware

    Warranty

    • All Agency Power products come with a LIMITED LIFETIME warranty when you fill out this form HERE

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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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    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 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.