2011 Lexus IS Performance Exhaust Systems

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    • (0 reviews)
      # mpn1095599
      Lexus IS250 / IS350 Sedan 2011, Street Series™ Stainless Steel Axle-Back Exhaust System by MagnaFlow®. Exhaust Type: Axle-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System Sound: Moderate....
      $821.44
    • (0 reviews)
      # 86041393
      Lexus IS F 2011, S-Type™ Stainless Steel Cat-Back Exhaust System by Borla®. This system utilizes the factory tips. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5" to 2". Exhaust System...
      $1,244.99
    • (0 reviews)
      # 158388498
      Lexus IS RWD GSE20 Body Code / GSE21 Body Code / GSE25 Body Code 2011, DT-S™ 304 SS True Dual Cat-Back Exhaust System by ARK Performance®. Exhaust Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.5". Exhaust...
      $1,699.15
    • (0 reviews)
      # mpn457857393
      Lexus IS250 / IS350 2011, Q300™ Stainless Steel Axle-Back Exhaust System by Invidia®. Exhaust Type: Axle-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.75". Exhaust System Sound: Moderate. The flat bottom...
      $725.90
    • (0 reviews)
      # mpn469959471
      Lexus IS250 / IS350 2011, Hi-Power Series™ 304 SS Rear Section Exhaust System by HKS®. Exhaust Type: Rear Section. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.4". Exhaust System Sound: Aggressive / Loud. Professionally...
      $661.45
    • (0 reviews)
      # mpn469959578
      Lexus IS F with USE20 Chassis 2011, Super Sound Master Series™ 304 SS Axle-Back Exhaust System by HKS®. Exhaust Type: Axle-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.8" to 2". Exhaust System Sound: Aggressive /...
      $2,279.67
    • (0 reviews)
      # 760930663
      Lexus IS250 / IS350 RWD 2011, OE-RS Series Stainless Steel Axle-Back Exhaust System by Megan Racing®. Exhaust Type: Axle-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Megan Racing OE-RS series cat backs are...
      Made with quality and safety in mindThe highest grade materials and the latest technologies
      $402.90 - $422.10
    • (0 reviews)
      # mpn4493730178
      Lexus IS250 Base 2011, Stainless Steel Cat-Back Exhaust System by J2 Engineering®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.25". Exhaust System Sound: Aggressive / Loud. Maximize your...
      $560.00
    • (0 reviews)
      # mpn3740454104
      Lexus IS F 2011, Racing Titanium™ Cat-Back Exhaust System by GReddy®. Features original Dual 60-70mm Titanium piping to Quad 60mm Titanium piping to the two Dual inlet Titanium oval mufflers. Exhaust Type: Cat-Back. Main Tubing...
      $5,255.69
    • (0 reviews)
      # mpn458196767
      Lexus IS250 / IS350 2011, Medalion Touring™ Stainless Steel Axle-Back Exhaust System by Tanabe®. Exhaust Type: Axle-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.36" to 2". Exhaust System Sound: Moderate. The...
      $655.50
    • (0 reviews)
      # 389125795
      Lexus IS 3.5L RWD 2011, Heavy Metal Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.5". Emissions: EPA compliant. Color: Silver. Header...
      $550.91
    • (0 reviews)
      # 61589248
      Lexus IS 3.5L 2011, OEM Grade Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. If your car needs replacement, install one that will get you through the smog check. This...
      $630.46 - $728.23
    • (0 reviews)
      # 781737771
      Lexus IS250 / IS350 2011, 304 SS Exhaust Headers by Torxe®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2.25". This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $220.00
    • (0 reviews)
      # mpn4486273644
      Lexus IS 5.0L 2011, Race Headers by Sikky®. Stainless Steel. 1-7/8" Primary Size. Sikky Manufacturing has spent the last year testing and developing a new exhaust header for the GSF chassis. Sikky challenge was to design and build the...
      100% stainless steel constructionMassive 1 7/8” primaries
      $2,018.99
    • (0 reviews)
      # 317007839
      Lexus IS 2.5L 2011, Heavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $100.27
    • (0 reviews)
      # 317007844
      Lexus IS 2.5L 2011, OEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $122.43
    • (0 reviews)
      # mpn457857394
      Lexus IS 2.5L / 3.5L RWD 2011, Stainless Steel Resonated Mid-Pipe by Invidia®. Material: Stainless Steel. Main Piping Diameter: 2.76" (70 mm). Do you want to get more power out of your vehicle? Then this superior Invidia product is just...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $347.20
    • (0 reviews)
      # 551214240
      Lexus IS250 Base / C 2011, Replacement Exhaust Kit by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for...
      Completely compatible with your OE-unitFactory design to ensure a perfect fit
      $277.92
    • (0 reviews)
      # 176947191
      Lexus IS 2.5L 2011, Replacement Exhaust Kit by Walker®. Emissions: EPA compliant. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $79.71 - $253.62
    • (0 reviews)
      # 551275256
      Lexus IS 2011, Replacement Exhaust Kit by Bosal®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials, this...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $246.22 - $432.00
    • (0 reviews)
      # 391739628
      Lexus IS 2.5L 2011, Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. The growing concern for the environment means there is a growing need for quality emission...
      $409.83 - $454.60
    • (0 reviews)
      # 350168329
      Lexus IS 2.5L 2011, Ultra™ Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic...
      $79.71
    • (0 reviews)
      # 546160284
      Lexus IS RWD with Federal Emission 2011, Catalytic Converter by Bosal®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Position: Rear. If you’re in need of a replacement catalytic converter, you can’t do better than...
      $432.00
    • (0 reviews)
      # 100290910
      Lexus IS 3.5L RWD 2011, Standard Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without O2 Sensor Ports. Catalytic Inlet Diameter: 2.3"....
      $32.76
    • (0 reviews)
      # 131667492
      Lexus IS RWD 2011, Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. The growing concern for the environment means there is a growing need for quality...
      $487.27 - $559.48
    • (0 reviews)
      # mpn1874306
      Lexus IS 2.5L 2011, Quiet-Flow™ Aluminized Steel Oval Exhaust Muffler Assembly by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.5". Muffler Body Length: 13.75". Muffler Overall Length: 47". Together with...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $253.62
    • (0 reviews)
      # 599914480
      Lexus IS 2011, Rear Exhaust Muffler by Bosal®. The product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on...
      Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
      $246.22
    • (0 reviews)
      # 485478058
      Lexus IS 5.0L 2011, Professional™ Oxygen Sensor by ACDelco®. If your O2 Sensor is not functioning properly, you are robbing yourself of performance and costing yourself money at the gas pump. Let ACDelco’s Professional Oxygen...
      ACDelco Professional Oxygen Sensors earn the name ACDelco by being put through a variety of tests, often under extreme and unusual conditionsCustomers can receive better gas mileage with a properly working oxygen sensor
      $152.89
    • (0 reviews)
      # 731108579
      Lexus IS 2011, Oxygen Sensor by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $98.55 - $166.57
    • (0 reviews)
      # 199989073
      Lexus IS 2011, Oxygen Sensor by Delphi®. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to develop the most...
      OE connectors and wire lengths within 3" of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $60.48 - $140.25
    • (0 reviews)
      # 24166156
      Lexus IS 2011, Premium Oxygen Sensor by Bosch®. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor from Bosch that is equally...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $74.69 - $82.64
    • (0 reviews)
      # 24166167
      Lexus IS 2011, Universal Fit Oxygen Sensor by Bosch®. Properly functioning oxygen sensors are important when it comes to your vehicle's fuel efficiency and reducing harmful exhaust emissions. That's why checking for, and possibly...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $39.64
    • (0 reviews)
      # 710276090
      Lexus IS 2011, Wideband Oxygen Sensor by Bosch®. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. Wideband sensors use a more sophisticated sensing element...
      Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor
      $136.78 - $171.71
    • (0 reviews)
      # 21093934
      Lexus IS 2011, Air Fuel Ratio Sensor by Denso®. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso. Engineered with the...
      Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
      $110.33 - $131.51
    • (0 reviews)
      # 311847246
      Lexus IS 2011, Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle, moderate...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $64.31 - $64.91
    • (0 reviews)
      # 152232717
      Lexus IS 2011, Air Fuel Ratio Sensor by NTK®. Air/Fuel Ratio Sensors Utilize a Sophisticated Sensing Element that Enables Them to Produce a Precise Output in Proportion to the Air/Fuel Ratio. AFR Sensors Provide the ECU with an Exact...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $160.21 - $271.86
    • (0 reviews)
      # 212083666
      Lexus IS 2011, Rubber Mounting by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and eaily. Choose Bosal, and you'll get OE-quality...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $2.38
    • (0 reviews)
      # 396036025
      Lexus IS 2011, Exhaust Manifold Flange Gasket by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and eaily. Choose Bosal, and you'll get...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $5.13 - $9.16
    • (0 reviews)
      # 564517712
      Lexus IS 2011, Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $10.78 - $12.06
    • (0 reviews)
      # mpn1322394
      Lexus IS 2.5L / 3.5L 2011, Multi-Layer Steel Exhaust Manifold Gasket by AJUSA®. Material: Multi-Layer Steel. These gaskets seal components in the intake and exhaust systems of the vehicle such as the intake manifold, intake plenum, and...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $7.24
    • (0 reviews)
      # mpn621202
      Lexus IS 2.5L 2011, Steel and Composition Exhaust Seal Ring by Victor Reinz®. Material: Steel and Composition. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      High quality at an affordable priceExpertly made from premium materials
      $3.96
    • (0 reviews)
      # mpn4486228148
      Lexus IS 2.5L / 3.5L 2011, Exhaust Manifold Gasket by Ishino®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $18.08
    • (0 reviews)
      # 167497927
      Lexus IS250 Base / C 2011, Exhaust Gasket by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for years to...
      Completely compatible with your OE-unitFactory design to ensure a perfect fit
      $1.90 - $5.73
    • (2 reviews)
      # 18140607
      Lexus IS 2.5L 2011, Donut Exhaust Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose...
      Makes installation quick and easyOptimal OE-style fit and quality
      $2.33 - $5.27
    • (0 reviews)
      # 36909697
      Lexus IS 2011, Exhaust Flange Gasket by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and easily. Choose Bosal, and you'll get...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $6.05 - $6.83
    • (0 reviews)
      # mpn4483388400
      Lexus IS 5.0L 2011, Exhaust Pipe Flange Gasket by Genuine®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...
      High quality at an affordable priceExpertly made from premium materials
      $34.90
    • (0 reviews)
      # mpn4479668897
      Lexus IS 2.5L 2011, Exhaust Nut by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      $0.15
    • (1 review)
      # mpn1832836
      Lexus IS 2.5L 2011, Exhaust Spring Bolt Kit by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose...
      Makes installation quick and easyOptimal OE-style fit and quality
      $9.06
    • (1 review)
      # 546696200
      Lexus IS 2011, Exhaust Installation Kit by Bosal®. Bosal has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and eaily. Choose Bosal, and you'll get...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $10.95
    • (0 reviews)
      # mpn4221139545
      Lexus IS 2.5L AWD 2011, Catalytic Converter Assembly by DEC®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Position: Rear. With Y-Pipe. Y-Pipe with 2 Converters and Resonator. Pick out a catalytic converter by DEC and...
      $498.37
    • (0 reviews)
      # mpn470219254
      Lexus IS250 Base / C 2011, Rear Exhaust Muffler by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for...
      Completely compatible with your OE-unitFactory design to ensure a perfect fit
      $277.92
    • (0 reviews)
      # mpn470217895
      Lexus IS250 Base / C 2011, Exhaust Rubber Mount by Ansa®. If you're in need of a durable and efficient replacement exhaust part, rely on this OE-quality product from Ansa that provides both perfect fit and superior functionality for...
      Completely compatible with your OE-unitFactory design to ensure a perfect fit
      $2.13
    • (3 reviews)
      # 784184699
      Universal 304 SS Oval Turbo Chambered Exhaust Muffler by Stainless Works®. Muffler Body Length: 14". Muffler Overall Length: 18". Muffler Sound: Aggressive / Loud. Stainless Works is the only manufacturer to build all of our mufflers...
      $175.75
    • (3 reviews)
      # 784075747
      Universal 304 SS Oval Turbo S-Tube Exhaust Muffler by Stainless Works®. Muffler Body Length: 14". Muffler Overall Length: 18". Muffler Sound: Aggressive / Loud. Muffler Structure: Turbo. Stainless Works is the only manufacturer to build...
      $175.75
    • (3 reviews)
      # 784117694
      Universal 304 SS Rat Trap Mill Exhaust Muffler by Stainless Works®. Muffler Overall Length: 24". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. Stainless Works is the only manufacturer to build all of our...
      $147.25
    • (3 reviews)
      # 784133720
      Universal 304 SS Round Mill Exhaust Muffler by Stainless Works®. Muffler Overall Length: 5". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. Stainless Works is the only manufacturer to build all of our mufflers...
      $118.75 - $157.70
    • (3 reviews)
      # 784134700
      Universal 304 SS Round Mill Exhaust Muffler by Stainless Works®. Muffler Body Length: 30". Muffler Sound: Aggressive / Loud. Muffler Structure: Chambered. Muffler Configuration: Center - Center. Stainless Works is the only manufacturer...
      $166.25
    • (3 reviews)
      # 784098705
      Universal 304 SS Round Vintage Mill Exhaust Muffler by Stainless Works®. Muffler Body Length: 20". Muffler Overall Length: 24". Muffler Sound: Aggressive / Loud. Stainless Works is the only manufacturer to build all of our mufflers with...
      $147.25
    • (3 reviews)
      # 784079688
      Universal 304 SS Smooth Tube Mill Exhaust Muffler by Stainless Works®. Muffler Body Length: 24". Muffler Sound: Moderate. Muffler Configuration: Center - Center. Stainless Works is the only manufacturer to build all of our mufflers with...
      $152.00
    • (3 reviews)
      # 784104721
      Universal 304 SS Turn Down Mill Exhaust Muffler by Stainless Works®. Muffler Body Length: 24". Muffler Sound: Aggressive / Loud. Stainless Works is the only manufacturer to build all of our mufflers with ALL s/s construction-the bodies,...
      $147.25




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    Popular Products



    2011 Lexus IS Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    4.8 of 5
    Improve The Look And Sound
    This JBA exhaust tip totally improved the look and sound of my car. It was just what i need and the look as described. Recommend it to anyone.
    TPosted by Tormod M (Olpe, KS) / November 21, 2016
    2011 Ford F-150
    Was this review helpful for you? Yes

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