2001 Lexus RX Performance Exhaust Systems

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    • (0 reviews)
      # 317048225
      Lexus RX With LEV Specification / With LEV1 Specification 2001, OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $390.11 - $406.43
    • (0 reviews)
      # 199202276
      Lexus RX 2001, Standard Grade Catalytic Converter by Flowmaster®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Without O2 Sensor Port. Flowmaster's Standard Grade line of Manifold direct fit catalytic converters...
      Made of High Quality Stainless SteelImprove Torque and Throttle Response
      $287.38 - $422.19
    • (0 reviews)
      # 380871425
      Lexus RX 2001, Heavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. If your car needs replacement, install one that...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $272.44 - $330.59
    • (0 reviews)
      # 49716890
      Lexus RX 2001, Heavy Metal Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs replacement, install one that will get you...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $100.27 - $111.97
    • (0 reviews)
      # 49716894
      Lexus RX 2001, OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $165.58 - $185.78
    • (0 reviews)
      # 61589274
      Lexus RX 2001, OEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Direct Fit. With Gasket. If your car needs replacement, install one that will get you through the smog check and give...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $331.28 - $401.47
    • (0 reviews)
      # 49716886
      Lexus RX 2001, OEM Grade Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs replacement, install one that will get you...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $122.43 - $136.20
    • (0 reviews)
      # 404765105
      Lexus RX 2001, Replacement Exhaust Kit by Walker®. 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 designed with precision...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $51.61 - $275.80
    • (0 reviews)
      # 165492415
      Lexus RX 2001, Replacement Exhaust Kit by AP Exhaust®. 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,...
      Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
      $58.95 - $370.64
    • (0 reviews)
      # mpn955120
      Lexus RX with Tier0 Specification / with TIER1 Specification 2001, Front Exhaust Manifold with Integrated Catalytic Converter by DEC®. Location: Front. Emissions: EPA compliant. Pick out a catalytic converter by DEC and get your...
      Direct fitMade from a heavy duty stainless steel outer shell
      $354.53
    • (0 reviews)
      # 231127183
      Lexus RX 2001, Exhaust Manifold 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 and deliver...
      High quality at an affordable priceExpertly made from premium materials
      $280.28 - $286.58
    • (0 reviews)
      # 350192202
      Lexus RX Engine Family Number 1TYXV03.0FFD 2001, CalCat™ Catalytic Converter by Walker®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Without O2 Sensor Port. This catalytic converter is constructed specially...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $231.01 - $275.80
    • (0 reviews)
      # 350192206
      Lexus RX Engine Family Number 1TYXV03.0FFD 2001, CalCat™ Catalytic Converter by Walker®. Emissions: CARB compliant. Converter Configuration: Universal Fit. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Specifically...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $92.41 - $92.46
    • (0 reviews)
      # 35475078
      Lexus RX 2001, Ultra™ Exhaust Gasket by Walker®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. Without O2 Sensor Port. Walker is an OE supplier to many major nameplate...
      Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
      $173.56 - $243.73
    • (0 reviews)
      # 286287903
      Lexus RX 2001, Ultra™ Catalytic Converter by Walker®. Emissions: EPA compliant. Converter Configuration: Universal Fit. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. The Right converter, the Right choice. Universal fit...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $75.81 - $93.46
    • (0 reviews)
      # 317048211
      Lexus RX 2001, Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $154.79 - $318.91
    • (0 reviews)
      # mpn1569129241
      Lexus RX With Federal Emission 2001, Premium Load Catalytic Converter by Bosal®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Overall Length: 8.75". If you’re in need of a...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      $90.95
    • (0 reviews)
      # mpn1909788947
      Lexus RX 2001, Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Position: Rear Undercar. Catalytic Converter Overall Length: 80.8". If you need to replace your failed or damaged...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $340.33
    • (0 reviews)
      # 78560625
      Lexus RX Engine Family Number 1TYXV03.0FFD 2001, ECO CARB Y-Pipe Catalytic Converter Assembly by Eastern®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Warm Up Two Way Catalyst. If you need to replace your failed...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $205.10 - $246.84
    • (0 reviews)
      # mpn286630025
      Lexus RX 2001, ECO II Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Direct Fit. Position: Front Driver Side. Without O2 Sensor Ports. Catalytic Converter Overall Length: 12.5". Includes: Inlet...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $169.24
    • (0 reviews)
      # 286287888
      Lexus RX 2001, ECO III Catalytic Converter by Eastern®. Emissions: EPA compliant. Converter Configuration: Direct Fit. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed...
      Direct OEM replacementDesigned with twice the amount of Rhodium to help keep the MIL off on vehicles with high mileage, low emissions, or higher than normal emissions
      $208.43 - $260.34
    • (0 reviews)
      # 140263110
      Lexus RX 2001, Catalytic Converter by DEC®. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are made from...
      Direct fitMade from a heavy duty stainless steel outer shell
      $184.21 - $425.54
    • (0 reviews)
      # 80142628
      Lexus RX 2001, Catalytic Converter by AP Exhaust®. Emissions: EPA compliant. Converter Configuration: Direct Fit. The growing concern for the environment means there is a growing need for quality emission control products. AP...
      5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions
      $200.43 - $370.64
    • (0 reviews)
      # 128896566
      Lexus RX 2001, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Three-Way No / Air OBDII By Design US-EPA Compliant catalytic converters are efficient at the...
      A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
      $86.28 - $188.26
    • (0 reviews)
      # mpn470219233
      Lexus RX 2001, Rear Exhaust Muffler by Ansa®. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality parts and hardware. ANSA...
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $218.86
    • (0 reviews)
      # mpn1874312
      Lexus RX 2001, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler Assembly by Walker®. Muffler Inlet Diameter: 2.125". Muffler Outlet Diameter: 2.125". Muffler Body Length: 16". Muffler Overall Length: 33". Muffler...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $179.28
    • (0 reviews)
      # mpn1840203
      Lexus RX 2001, Stainless Steel Oval Resonator Assembly by Walker®. Muffler Inlet Diameter: 2". Muffler Body Length: 22". Muffler Overall Length: 61.25". If you want exhaust piping that delivers precise OE-style fit, appearance, and...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $51.61
    • (0 reviews)
      # mpn470219234
      Lexus RX 2001, Exhaust Pipe by Ansa®. This premium part is essential for completing a professional exhaust installation. The key a well-functioning vehicle is about purchasing only premium quality parts and hardware. ANSA makes its...
      Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
      $74.31
    • (0 reviews)
      # mpn1860458
      Lexus RX 2001, Aluminized Steel Exhaust Pipe by Walker®. Material: Aluminized Steel. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is...
      Designed to directly replace the factory partConstructed with OEM type connections
      $56.43
    • (0 reviews)
      # mpn980319
      Lexus RX 2001, Exhaust Pipe by Bosal®. This pipe is engineered to meet OE specs to ensure precise, factory-like fit, performance, and reliability. This part features a direct fit design allowing for ease of installation....
      Stainless or aluminized steel construction for durabilityPrecision-manufactured for easy fitment
      $56.54
    • (0 reviews)
      # 81771480
      Lexus RX 2001, 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 three inches of OE specificationsResists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long life
      $57.34 - $154.81
    • (0 reviews)
      # mpn44445149
      Lexus RX 2001, Oxygen Sensor by Standard®. Position: Downstream. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $79.77
    • (0 reviews)
      # mpn927266
      Lexus RX 2001, Premium Oxygen Sensor by Bosch®. Position: Downstream. 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...
      Up to 15 % savings in fuel costsReduced CO2 emissions
      $49.29
    • (0 reviews)
      # mpn937540
      Lexus RX 2001, Universal Fit Oxygen Sensor by Bosch®. Position: Downstream. 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...
      High quality at an affordable priceExpertly made from premium materials
      $40.00
    • (0 reviews)
      # mpn935012
      Lexus RX 2001, Wideband Oxygen Sensor by Bosch®. Position: Upstream. This sensor utilizes a sophisticated sensing element enabling it to produce a precise output in proportion to the air/fuel ratio. The A/F sensor measures exhaust...
      Detects the exact amount of unburned fuel in the exhaust streamOE connectors and OE-style harness for continuous wire from connector to sensor
      $136.72
    • (0 reviews)
      # mpn970250
      Lexus RX 2001, Air Fuel Ratio Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by...
      Designed to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies
      $123.93
    • (0 reviews)
      # 311847851
      Lexus RX 2001, Oxygen Sensor by Denso®. Position: Downstream. 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...
      Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants
      $46.81 - $48.30
    • (0 reviews)
      # mpn2239147
      Lexus RX 2001, Oxygen Sensor by NTK®. Position: Downstream. Location: B1S2. Thimble Type Sensors Feature a Ceramic Element that Projects into the Exhaust System and Becomes Electrically Conductive at High Temperature. The Sensor...
      Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement
      $62.64
    • (0 reviews)
      # mpn3368489336
      Lexus RX 2001, Oxygen Sensor by Spectra Premium®. Position: Downstream. To ensure your vehicle has optimal performance and fuel economy while producing minimal emissions replace a defective O2 sensor with one backed by the...
      Increase vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions100% performance tested to meet vehicle requirements
      $49.45
    • (0 reviews)
      # 396036028
      Lexus RX 2001, Exhaust 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 OE-quality...
      Constructed for a hassle-free exhaust repairEnsures a precise fit
      $3.24 - $15.96
    • (0 reviews)
      # mpn1525641
      Lexus RX 2001, 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...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $18.63
    • (0 reviews)
      # mpn174079
      Lexus RX 2001, Exhaust Manifold Gasket by Beck Arnley®. For one hundred years, Beck/Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in...
      OE quality products from top original equipmentTop quality materials
      $17.18
    • (0 reviews)
      # mpn1322375
      Lexus RX 2001, 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 exhaust...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $8.03
    • (0 reviews)
      # mpn607141
      Lexus RX 2001, Multi-Layer Steel Exhaust Manifold Gasket Set by Victor Reinz®. Material: Multi-Layer Steel. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      High quality at an affordable priceExpertly made from premium materials
      $22.59
    • (0 reviews)
      # mpn621207
      Lexus RX 2001, 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
      $2.55
    • (0 reviews)
      # mpn1151262690
      Lexus RX 2001, Exhaust Manifold Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest quality to provide...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $13.85
    • (4 reviews)
      # 18140639
      Lexus RX 2001, 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
      $2.40 - $9.79
    • (1 review)
      # 20571249
      Lexus RX 2001, 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
      $2.18 - $5.74
    • (0 reviews)
      # 19069622
      Lexus RX 2001, Exhaust Pipe Flange Gasket 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...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $2.39 - $9.60
    • (0 reviews)
      # 51417083
      Lexus RX 2001, Exhaust Gasket by HJS®. 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 and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $2.43 - $6.56
    • (0 reviews)
      # mpn998429
      Lexus RX 2001, Exhaust Manifold Bolt 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
      $4.60
    • (0 reviews)
      # mpn997152
      Lexus RX 2001, Exhaust Manifold Nut 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
      $2.04
    • (0 reviews)
      # mpn975841
      Lexus RX 2001, Manifold Spring 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
      $2.56
    • (0 reviews)
      # 350192199
      Lexus RX 2001, Exhaust Bolt 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
      $4.60
    • (0 reviews)
      # mpn2373820
      Lexus RX 2001, Metal Exhaust Flange Stud and Nut Kit by Dorman®. Material: Metal. Includes: 2 Studs and 2 Nuts. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save...
      Direct replacement for a proper fit every timeDurable steel construction
      $4.88
    • (3 reviews)
      # mpn1849679
      Lexus RX 2001, Exhaust Spring Bolt Kit by Walker®. Includes: (2) Metric Hexagon Nuts, (2) Metric Hexagon Bolts, (2) Compression Springs. With their extensive selection of accessories and hardware for the exhaust system, Walker will...
      Makes installation quick and easyOptimal OE-style fit and quality
      $5.45
    • (2 reviews)
      # 212119980
      Lexus RX 2001, 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
      $6.18
    • (0 reviews)
      # mpn4221142035
      Lexus RX Engine Family Number 1TYXV03.0FFD With LEV Specification / With LEV1 Specification 2001, Catalytic Converter and Pipe Assembly by DEC®. Emissions: CARB compliant. Converter Configuration: Direct Fit. Position: Center....
      Direct fitMade from a heavy duty stainless steel outer shell
      $384.13
    • (1 review)
      # 285612371
      Universal 304 SS Chambered Round Mill Exhaust Muffler by Stainless Works®. Muffler Body Length: 30". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. Stainless Works is the only manufacturer to build all of...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $166.25
    • (1 review)
      # 285612429
      Universal 304 SS Rat Trap Mill Exhaust Muffler by Stainless Works®. Muffler Body Length: 24". Muffler Sound: Aggressive / Loud. Muffler Configuration: Center - Center. Stainless Works is the only manufacturer to build all of our...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $147.25




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