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  • Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans (PSP-EXT-347BR)
  • Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans (PSP-EXT-347BR)
  • Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans (PSP-EXT-347BR)
  • Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans (PSP-EXT-347BR)
  • Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans (PSP-EXT-347BR)
  • Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans (PSP-EXT-347BR)
  • Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans (PSP-EXT-347BR)

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    Perrin Performance

    Perrin Cat-Back Exhaust System | 2008-2019 Subaru WRX/STI Sedans

    PART# PER PSP-EXT-347BR
    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



    $ 1,215.00   $ 1,350.00
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    Cat-Back Exhaust System for WRX/STI Sedans by Perrin Performance

    PERRIN Exhaust Systems produce an aggressive tone without being overbearing for street use. Made from 304 stainless steel with a brushed finish, PERRIN Exhaust Systems will look good and last the lifetime of the car, backed by a lifetime warranty.

    Sound - It is very important for our exhaust systems to make power, but sound levels and tone are also very important. Our resonated system is designed to have a mellow, pleasing rumble at lower RPM’s and light throttle. When driving aggressively, the system transitions into an aggressive tone that every sporty car needs.

    3.5" Slash Cut Tips - Over-sized 3.5" slash cut exhaust tips add an aggressive look to this impressive system. PERRIN exhaust tips sport a more heat-resistant brushed finish compared to the rest of the resonated exhaust system and are of a single wall construction that will not discolor with extreme heat.

    Straight Through Muffler - The PERRIN mufflers in this system are a straight-through design with an internal “Y” for high flow potential that works with all power levels.

    304 Stainless Steel Tubing - PERRIN Exhaust systems are made entirely of 304 stainless steel. 304SS provides high corrosion resistance and is excellent for heat up to 1800 degrees Fahrenheit. Other manufactures may use cheaper 409 stainless steel which will rust and corrode over time, but the added expense of 304 stainless steel is well worth it for the beautiful, long lasting high brushed finish and durability. This PERRIN Resonated Exhaust System comes in a brushed stainless steel finish.

    Connections - PERRIN Exhaust Systems use a few types of connections, all with a specific purpose. Flat flange connections provide a great seal and are ideal in sections that do not need adjustment for installation. V-Band connections provide a high pressure seal that allows for rotational adjustment. Slip fit connections provide both rotational and longitudinal adjustment to allow for fine tuning of final fitment and tip placement.

    Adjustable Y-Pipe - The Y-Pipe in this resonated exhaust system transitions the exhaust from 3.0” to dual 2.25” to go to each muffler in the dual muffler system. Each 2.25” tube also has a slip fit connection that allows fine tuning of the muffler and tip placement to get the perfect look.

    Features

    • High Quality 304 Stainless Steel Construction
    • Comes in a Brushed Stainless Steel Finish
    • Straight-Through Design w/ an Internal "Y"
    • Over-Sized Single Wall 3.5" Slash Cut Exhaust Tips
    • Reliable Flat Flange and V-Band Connections
    • 3.0" to Dual 2.25" Y-Pipe w/ Adjustable Slip Fit Connection
    • Mellow and Pleasing Rumble at Low RPMS and Light Throttle
    • Aggressive and Sporty Tone at Higher RPMS

    Please Note: This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.

    Applications

    • 2008 - 2019 Subaru WRX Sedan
    • 2011 - 2019 Subaru STI Sedan

    What's In The Box?

    • 2 - PERRIN Quad-tip mufflers
    • 1 - PERRIN Reonsated Mid-pipe
    • 1 - PERRIN Y-pipe
    • 1 - PERRIN License Plate Frame
    • All necessary hardware
    • Warranty, instructions, stickers

    References

    Warranty

    • Perrin Worry-Free Lifetime Warranty

    Cat-Back Exhaust System for WRX/STI Sedans by Perrin Performance

    PERRIN Exhaust Systems produce an aggressive tone without being overbearing for street use. Made from 304 stainless steel with a brushed finish, PERRIN Exhaust Systems will look good and last the lifetime of the car, backed by a lifetime warranty.

    Sound - It is very important for our exhaust systems to make power, but sound levels and tone are also very important. Our resonated system is designed to have a mellow, pleasing rumble at lower RPM’s and light throttle. When driving aggressively, the system transitions into an aggressive tone that every sporty car needs.

    3.5" Slash Cut Tips - Over-sized 3.5" slash cut exhaust tips add an aggressive look to this impressive system. PERRIN exhaust tips sport a more heat-resistant brushed finish compared to the rest of the resonated exhaust system and are of a single wall construction that will not discolor with extreme heat.

    Straight Through Muffler - The PERRIN mufflers in this system are a straight-through design with an internal “Y” for high flow potential that works with all power levels.

    304 Stainless Steel Tubing - PERRIN Exhaust systems are made entirely of 304 stainless steel. 304SS provides high corrosion resistance and is excellent for heat up to 1800 degrees Fahrenheit. Other manufactures may use cheaper 409 stainless steel which will rust and corrode over time, but the added expense of 304 stainless steel is well worth it for the beautiful, long lasting high brushed finish and durability. This PERRIN Resonated Exhaust System comes in a brushed stainless steel finish.

    Connections - PERRIN Exhaust Systems use a few types of connections, all with a specific purpose. Flat flange connections provide a great seal and are ideal in sections that do not need adjustment for installation. V-Band connections provide a high pressure seal that allows for rotational adjustment. Slip fit connections provide both rotational and longitudinal adjustment to allow for fine tuning of final fitment and tip placement.

    Adjustable Y-Pipe - The Y-Pipe in this resonated exhaust system transitions the exhaust from 3.0” to dual 2.25” to go to each muffler in the dual muffler system. Each 2.25” tube also has a slip fit connection that allows fine tuning of the muffler and tip placement to get the perfect look.

    Features

    • High Quality 304 Stainless Steel Construction
    • Comes in a Brushed Stainless Steel Finish
    • Straight-Through Design w/ an Internal "Y"
    • Over-Sized Single Wall 3.5" Slash Cut Exhaust Tips
    • Reliable Flat Flange and V-Band Connections
    • 3.0" to Dual 2.25" Y-Pipe w/ Adjustable Slip Fit Connection
    • Mellow and Pleasing Rumble at Low RPMS and Light Throttle
    • Aggressive and Sporty Tone at Higher RPMS

    Please Note: This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.

    Applications

    • 2008 - 2019 Subaru WRX Sedan
    • 2011 - 2019 Subaru STI Sedan

    What's In The Box?

    • 2 - PERRIN Quad-tip mufflers
    • 1 - PERRIN Reonsated Mid-pipe
    • 1 - PERRIN Y-pipe
    • 1 - PERRIN License Plate Frame
    • All necessary hardware
    • Warranty, instructions, stickers

    References

    Warranty

    • Perrin Worry-Free Lifetime Warranty

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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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    If you have any questions please contact us at: 1-888-627-3736 or Email Us Here.