2011 Subaru Impreza Exhaust System Kit Parts

Choose your Submodel for your 2011 Subaru Impreza


Showing 1 - 10 of 19 products
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Borla
  • 2.25 in.; Includes Connecting Pipe/Muffler/Hardware; Round 4 in. x 6 in. x 2.25 in. Single Rolled Angle-Cut Tip; Split Rear Exit;50 State Legal / California Emissions Compliant T-304 Stainless Steel
  • S-Type Cat-Back™ Exhaust System; 2.25 in.; Includes Connecting Pipe/Muffler/Hardware; Round 4 in. x 6 in. x 2.25 in. Single Rolled Angle-Cut Tip; Split Rear Exit;
  • S-Type Cat-Back™ Exhaust System
  • Product Attributes:
    • Tail Pipe Diameter: 2.250 In.
    • Tubing Diameter: 2.250 In.
    • Exhaust Type:
      • Axle-back
      • Cat-back
    • Exit Position: Split Rear
    • WARNING CA Proposition 65: Yes
    • Inlet Inside Diameter: 2.250 In.
  • Features:
    • Straight-Through Technology
    • Unleash Hidden Horsepower
    • Distinctive Borla Sound Of Power
    • Absolute Best In Performance And Durability
    • Ensure Maximum Flow And Power
    • CNC Manufacturing Ensures An Accurate Fit
    • Million Mile Warranty
  • Borla Cat-Back and Rear Section exhaust systems feature patented straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power; driving excitement; fuel economy; and the distinctive Borla Sound of power respected enthusiasts everywhere. Each system is built from premium T-304 austenitic stainless steel; superior to T-400 series knockoffs; to give you the absolute best in performance and durability. Ultra smooth mandrel bends ensure maximum flow and power; and precision computer controlled CNC manufacturing ensures an accurate fit. Best of all Borla stands behind every system with a Million-Mile Warranty. Just what you would expect from the worlds most experienced and most winning exhaust brand.

Additional Fitment Information:
Vehicle Block CC Engine Sub Model CID
2011 - Subaru Impreza H 2458 4 Cyl 2.5L Outback Sport -

Borla
  • Single 2.25 in. Into Dual2 in. Out; Includes Conn. Pipes/Mufflers/Hardware/4.25 in. x 3.5 in. x 5.75 in. Single Oval Tips; Split Rear Exit;50 State Legal / California Emissions Compliant T-304 Stainless Steel
  • S-Type Cat-Back™ Exhaust System; Single 2.25 in. Into Dual2 in. Out; Includes Conn. Pipes/Mufflers/Hardware/4.25 in. x 3.5 in. x 5.75 in. Single Oval Tips; Split Rear Exit;
  • S-Type Cat-Back™ Exhaust System
  • Product Attributes:
    • Tail Pipe Diameter: 2.000 In.
    • Tubing Diameter: 2.250 In.
    • Exhaust Type:
      • Axle-back
      • Cat-back
    • Exit Position: Split Rear
    • Tip Diameter: 4.250 In.
    • WARNING CA Proposition 65: Yes
    • Inlet Inside Diameter: 2.250 In.
  • Features:
    • Straight-Through Technology
    • Unleash Hidden Horsepower
    • Distinctive Borla Sound Of Power
    • Absolute Best In Performance And Durability
    • Ensure Maximum Flow And Power
    • CNC Manufacturing Ensures An Accurate Fit
    • Million Mile Warranty
  • Borla Cat-Back and Rear Section exhaust systems feature patented straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power; driving excitement; fuel economy; and the distinctive Borla Sound of power respected enthusiasts everywhere. Each system is built from premium T-304 austenitic stainless steel; superior to T-400 series knockoffs; to give you the absolute best in performance and durability. Ultra smooth mandrel bends ensure maximum flow and power; and precision computer controlled CNC manufacturing ensures an accurate fit. Best of all Borla stands behind every system with a Million-Mile Warranty. Just what you would expect from the worlds most experienced and most winning exhaust brand.

Additional Fitment Information:
Vehicle Block CC Engine Sub Model Body CID
2011 - Subaru Impreza H 2458 4 Cyl 2.5L 2.5i Premium Sedan -

MBRP Exhaust
  • Armor Pro Cat Back Exhaust System
  • 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Carbon Fiber Tips; [Available While Supplies Last]
  • Armor Pro Cat Back Exhaust System; 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Carbon Fiber Tips;
  • Pro Series Cat Back Exhaust System
  • Product Attributes:
    • Exhaust Type: Cat-back
    • Exit Position: Dual Split Rear
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message:
      • Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm
      • Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Improved Torque And Horsepower
    • Lower Exhaust Gas Temperatures
    • Increased Throttle Response
    • Mellow Exhaust Note
    • Bolt On Design
    • Utilizes OEM Hangers
    • Stainless Steel Tips Are Included
    • Lifetime Warranty
  • THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.

Additional Fitment Information:
Vehicle Engine Designation Sub Model Body Aspiration
2011 - Subaru Impreza EJ255 WRX Premium Sedan Turbocharged

MBRP Exhaust
  • 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Carbon Fiber Tips;Meets EPA Standards
  • Armor Pro Cat Back Exhaust System; 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Carbon Fiber Tips;
  • Armor Pro Cat Back Exhaust System
  • Product Attributes:
    • Exhaust Type: Cat-back
    • Exit Position: Dual Split Rear
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm
  • Features:
    • Improved Torque And Horsepower
    • Lower Exhaust Gas Temperatures
    • Increased Throttle Response
    • Mellow Exhaust Note
    • Bolt On Design
    • Utilizes OEM Hangers
    • Stainless Steel Tips Are Included
    • Lifetime Warranty
  • THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.

Additional Fitment Information:
Vehicle Engine Designation Sub Model Body Aspiration
2011 - Subaru Impreza EJ255 WRX Premium Sedan Turbocharged

MBRP Exhaust
  • 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Tips;Meets EPA Standards
  • Armor Pro Cat Back Exhaust System; 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Tips;
  • Armor Pro Cat Back Exhaust System
  • Product Attributes:
    • Exhaust Type: Cat-back
    • Exit Position: Dual Split Rear
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm
  • Features:
    • Improved Torque And Horsepower
    • Lower Exhaust Gas Temperatures
    • Increased Throttle Response
    • Mellow Exhaust Note
    • Bolt On Design
    • Utilizes OEM Hangers
    • Stainless Steel Tips Are Included
    • Lifetime Warranty
  • THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.

Additional Fitment Information:
Vehicle Engine Designation Sub Model Body Aspiration
2011 - Subaru Impreza EJ255 WRX Premium Sedan Turbocharged

MBRP Exhaust
  • Armor Pro Cat Back Exhaust System
  • 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Tips; [Available While Supplies Last]
  • Armor Pro Cat Back Exhaust System; 3 in.; Dual Split Rear Exit; T304 Stainless Steel; Race Version; Includes 3.5 in. OD Dual Out Tips;
  • Pro Series Cat Back Exhaust System
  • Product Attributes:
    • Exhaust Type: Cat-back
    • Exit Position: Dual Split Rear
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message:
      • Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm
      • Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Improved Torque And Horsepower
    • Lower Exhaust Gas Temperatures
    • Increased Throttle Response
    • Mellow Exhaust Note
    • Bolt On Design
    • Utilizes OEM Hangers
    • Stainless Steel Tips Are Included
    • Lifetime Warranty
  • THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.

Additional Fitment Information:
Vehicle Engine Designation Sub Model Body Aspiration
2011 - Subaru Impreza EJ255 WRX Premium Sedan Turbocharged

Magnaflow
  • Quad Split Rear Exit
  • Street Series Stainless Cat-Back System
  • Street Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 3
    • Muffler Type: Straight-through
    • Tip Diameter: 4
    • Muffler Finish: Satin
    • Tip Finish: Polished
    • Tip Shape: Round
    • Exit Style: Quad Split Rear
    • Tip Length: 4.5
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Bolt-on
    • Subtitle: Cat-back

Additional Fitment Information:
Vehicle Block CC Engine Sub Model Body CID
2011 - Subaru Impreza H 2458 4 Cyl 2.5L WRX STI Hatchback -

Magnaflow
  • Quad Split Rear Exit
  • Competition Series Stainless Cat-Back System
  • Competition Series Stainless Cat-Back System
  • Product Attributes:
    • Main Piping Diameter: 3
    • Muffler Type: Straight-through
    • Tip Diameter: 4
    • Muffler Finish: Satin
    • Tip Finish: Polished
    • Tip Shape: Round
    • Exit Style: Quad Split Rear
    • Tip Length: 12.875
    • Tip Type: Welded;double Wall;angle Cut;folded Edge
    • Inlet Connection Type: Bolt-on
    • Subtitle: Cat-back

Additional Fitment Information:
Vehicle Block CC Engine Body Aspiration CID
2011 - Subaru Impreza H 2458 4 Cyl 2.5L Sedan Turbocharged -

MBRP Exhaust
  • 3 in.; Single Rear Exit; T304 Stainless Steel; 5 in. Burnt End Tip;Meets EPA Standards
  • Armor Pro Cat Back Performance Exhaust System; 3 in.; Single Rear Exit; T304 Stainless Steel; 5 in. Burnt End Tip;
  • Armor Pro Cat Back Performance Exhaust System
  • Product Attributes:
    • Exhaust Type: Cat-back
    • Exit Position: Single Rear
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm
  • Features:
    • Improved Torque And Horsepower
    • Lower Exhaust Gas Temperatures
    • Increased Throttle Response
    • Bolt On Design
    • Utilizes OEM Hangers
  • THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.

Additional Fitment Information:
Vehicle Engine Designation Sub Model Aspiration
2011 - Subaru Impreza EJ257 WRX STI Turbocharged

MBRP Exhaust
  • 3 in.; Quad Split Rear Exit; T304 Stainless Steel; Includes 3.5 in. OD Dual Out Carbon Fiber Tips;Meets EPA Standards
  • Armor Pro Cat Back Exhaust System; 3 in.; Quad Split Rear Exit; T304 Stainless Steel; Includes 3.5 in. OD Dual Out Carbon Fiber Tips; [Available While Supplies Last];
  • Armor Pro Cat Back Exhaust System
  • Product Attributes:
    • Exhaust Type: Cat-back
    • Exit Position:
      • Dual Split Rear
      • Quad Split Rear
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: This Product Can Expose You To Chemicals Including Nickel (metallic) And Chromium (hexavalent Compounds) Which Are Known To The State Of California To Cause Cancer And Birth Defects; Or Other Reproductive Harm
    • Inlet Inside Diameter: 3.000 In. - 2.500 In.
  • Features:
    • Improved Torque And Horsepower
    • Lower Exhaust Gas Temperatures
    • Increased Throttle Response
    • Mellow Exhaust Note
    • Bolt On Design
    • Utilizes OEM Hangers
    • Stainless Steel Tips Are Included
    • Lifetime Warranty
  • THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless 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.

Additional Fitment Information:
Vehicle Engine Designation Sub Model Body Aspiration
2011 - Subaru Impreza EJ255 WRX Premium Sedan Turbocharged
Showing 1 - 10 of 19 products

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