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MBRP Armor Pro S4800304 Cat-Back Exhaust for 2011-2015 Subaru Impreza and 2015 WRX/STI

MBRP Armor Pro S4800304 Cat-Back Exhaust for 2011-2015 Subaru Impreza and 2015 WRX/STI

MBRP -

Regular price $1,114.99 USD
Regular price $1,377.34 USD Sale price $1,114.99 USD
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THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It’s the obvious choice for you if you operate your vehicle in extreme conditions. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends. The end result is that it gives you more fresh air inside your engine’s cylinders, allowing it to produce more power and improve vehicle performance and longevity. MBRP, Stand out from the crowd with a performance exhaust system that sounds great. Armor Pro Cat Back Exhaust System; 3 in.; Quad Split Rear Exit; T304 Stainless Steel; Street Version; Incl. 3.5 in. OD Dual Out Tips; Two 3.5in. Outside Diameter Tips Included.
  • Durable T304 Stainless Steel Construction. Easy To Clean and Maintain. Bolt-on Installation. MBRP Signature Styling.
  • Stainless Steel Tips Are Included
  • Improved Torque And Horsepower
  • Lower Exhaust Gas Temperatures
  • Increased Throttle Response
  • Utilizes OEM Hangers
  • Mellow Exhaust Note
  • Lifetime Warranty
  • Bolt On Design

Upgrade your Subaru with the MBRP Armor Pro Series cat-back exhaust system, part number S4800304. Designed for select 2011-2015 Subaru Impreza models and 2015 Subaru WRX and WRX STI applications, this street-version exhaust uses durable T304 stainless steel construction for reliable performance in demanding driving conditions. The system features a 3-inch exhaust design with a quad split rear exit and included 3.5-inch outside-diameter dual exhaust tips for a clean, performance-focused appearance.

Mandrel-bent tubing helps maintain consistent exhaust flow through each bend, supporting improved engine breathing, horsepower, torque, throttle response, and lower exhaust gas temperatures. The MBRP Armor Pro system is engineered for bolt-on installation using factory-style hangers, helping simplify installation without extensive vehicle modification. Its mellow exhaust note provides a refined performance sound suitable for street use, while the stainless steel construction is easy to clean and maintain.

  • Fitment: Fits select 2011-2015 Subaru Impreza models and 2015 Subaru WRX and WRX STI applications.
  • Construction: Made from corrosion-resistant T304 stainless steel for long-term durability.
  • Exhaust Size: Uses a 3-inch cat-back exhaust layout for efficient exhaust flow.
  • Outlet Design: Quad split rear exit with included 3.5-inch outside-diameter dual tips.
  • Performance: Helps improve torque, horsepower, throttle response, and exhaust gas temperature control.
  • Installation: Bolt-on design utilizes OEM hangers for a straightforward installation.
  • Sound: Delivers a mellow exhaust note appropriate for street-driven vehicles.
  • Warranty: Backed by MBRP's limited lifetime warranty.

What's Included: MBRP Armor Pro cat-back exhaust system, stainless steel exhaust tips, and required system components for installation. Professional installation is recommended. Verify vehicle configuration and application compatibility before ordering. This product is not CARB approved where emissions compliance is required, and applicable emissions regulations should be reviewed before installation.

Features:

  • Durable T304 stainless steel construction is easy to clean and maintain.
  • Mandrel-bent tubing supports smooth, consistent exhaust flow.
  • Helps improve horsepower, torque, throttle response, and exhaust gas temperature control.
  • Bolt-on installation uses OEM hangers and includes stainless steel exhaust tips.

Fitments:
2011 Subaru Impreza WRX Limited
2011 Subaru Impreza WRX Premium
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2012 Subaru Impreza WRX
2012 Subaru Impreza WRX Limited
2012 Subaru Impreza WRX Premium
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited
2013 Subaru Impreza WRX
2013 Subaru Impreza WRX Limited
2013 Subaru Impreza WRX Premium
2013 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI Limited
2014 Subaru Impreza WRX
2014 Subaru Impreza WRX Limited
2014 Subaru Impreza WRX Premium
2014 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI Limited
2015 Subaru WRX Base
2015 Subaru WRX Limited
2015 Subaru WRX Premium
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX Base
2016 Subaru WRX Limited
2016 Subaru WRX Premium
2016 Subaru WRX STI Base
2016 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue
2017 Subaru WRX Base
2017 Subaru WRX Limited
2017 Subaru WRX Premium
2017 Subaru WRX STI Base
2017 Subaru WRX STI Limited
2018 Subaru WRX Base
2018 Subaru WRX Limited
2018 Subaru WRX Premium
2018 Subaru WRX STI Base
2018 Subaru WRX STI Limited
2018 Subaru WRX STI Type RA
2019 Subaru WRX Base
2019 Subaru WRX Limited
2019 Subaru WRX Premium
2019 Subaru WRX STI Base
2019 Subaru WRX STI Limited
2019 Subaru WRX STI S209
2020 Subaru WRX Base
2020 Subaru WRX Limited
2020 Subaru WRX Premium
2020 Subaru WRX STI Base
2020 Subaru WRX STI Limited
2021 Subaru WRX Base
2021 Subaru WRX Limited
2021 Subaru WRX Premium
2021 Subaru WRX STI Base
2021 Subaru WRX STI Limited
Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1

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