2002 Nissan Altima Catalytic Converters & Components

Change Vehicle
1 - 60 of 66 results
show:
sort by:
    • (0 reviews)
      # 84271837
      Nissan Altima 2.5L 2002, Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Finish: Natural. Material: Stainless Steel. With Installation Hardware. PackageType: Box. More like a complete kit than a single part, many...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $267.90 - $302.52
    • (0 reviews)
      # 20579400
      Nissan Altima 2.5L 2002, Manifold with Integrated California Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: 50-State Legal. Includes: Two O2 Sensor Ports. If you’re in need of a replacement...
      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
      $482.91
    • (0 reviews)
      # 98824111
      Nissan Altima 2002, Manifold with Integrated Federal Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: 48-State Legal. If you’re in need of a replacement catalytic converter, you can’t do...
      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
      $206.49 - $329.63
    • (0 reviews)
      # 86425954
      Nissan Altima 2.5L 2002, CalCat™ Rear Stainless Steel Direct-Fit Round Catalytic Converter by Walker®. Location: Rear. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter...
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $296.30
    • (0 reviews)
      # 17730108
      Nissan Altima 3.5L 2002, CalCat™ Rear Stainless Steel Universal Fit Round Catalytic Converter without Air Tube by Walker®. Location: Rear. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $109.98
    • (0 reviews)
      # 86775349
      Nissan Altima 2.5L 2002, Ultra™ Rear Stainless Steel Universal Fit Round Catalytic Converter by Walker®. Location: Rear. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter...
      High precious metal load and high technology washcoat for premium performanceStainless steel body and aluminized body and pipe heat shields for durability
      $75.20
    • (1 reviews)
      # 85233761
      Nissan Altima 2002, Ultra™ Stainless Steel Direct-Fit Round Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct-Fit....
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $192.43 - $203.22
    • (0 reviews)
      # 95033507
      Nissan Altima 2002, Federal Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: 48-State Legal. Includes: O2 Sensor Port. If you’re in need of a replacement catalytic converter, you can’t do...
      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
      $216.16 - $237.10
    • (0 reviews)
      # 36757585
      Nissan Altima 3.5L 2002, Premium Load Rear Federal Catalytic Converter by Bosal®. Location: Rear. Converter Configuration: Direct Fit. Catalytic Series: Premium Load. CARB Compliant: 48-State Legal. 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
      $274.57
    • (0 reviews)
      # 88879706
      Nissan Altima 2.5L 2002, Standard Load Rear Federal Catalytic Converter by Bosal®. Location: Rear. Converter Configuration: Direct Fit. Catalytic Series: Standard Load. CARB Compliant: 48-State Legal. Catalytic Converter Overall...
      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
      $86.85
    • (0 reviews)
      # 123193946
      Nissan Altima 3.5L Engine Family: 2NSXV03.5C6A 2002, ECO CARB Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant:...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $251.64 - $302.09
    • (0 reviews)
      # 73909417
      Nissan Altima 2.5L Engine Family: 2NSXV02.5D5A 2002, ECO CARB Rear Undercar Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter....
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $319.85
    • (0 reviews)
      # 17574807
      Nissan Altima 3.5L with Firewall Side 2002, ECO II Front Passenger Side Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $204.07
    • (0 reviews)
      # 17574805
      Nissan Altima 3.5L with Radiator Side 2002, ECO III Front Driver Side Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Direct Fit. Catalytic Converter Format: Pre-Catalytic Converter. Catalytic...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $246.19
    • (0 reviews)
      # 100278014
      Nissan Altima 2.5L 2002, ECO II Rear Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 2.25". Outlet Diameter:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $64.60
    • (1 reviews)
      # 17574802
      Nissan Altima 2002, Standard Rear Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Outlet Type 2: 2 Bolt...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $225.13 - $252.71
    • (0 reviews)
      # 100277930
      Nissan Altima 3.5L 2002, Standard Rear Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 2.25". Outlet...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $43.51
    • (0 reviews)
      # 81060880
      Nissan Altima 2002, 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...
      Direct fitMade from a heavy duty stainless steel outer shell
      $277.20 - $488.60
    • (0 reviews)
      # 86066686
      Nissan Altima 3.5L 2002, Undercar Catalytic Converter and Pipe Assembly by DEC®. Includes: Flex Y-Pipe, without O2 Sensor Port. Location: Rear. CARB Compliant: No. Converter Configuration: Direct Fit. Pick out a catalytic converter...
      Direct fitMade from a heavy duty stainless steel outer shell
      $320.60
    • (0 reviews)
      # 136722768
      Nissan Altima 2002, Direct Fit Catalytic Converter by PaceSetter®. CARB Compliant: No. Converter Body Material: Stainless Steel. Converter Configuration: Direct Fit. If you want to get the most out of your vehicle, this PaceSetter...
      Catalytic Converters are a direct replacement for original equipmentEngineered for durability and ease of installation
      $145.61 - $230.85
    • (0 reviews)
      # 136720814
      Nissan Altima 3.5L Eng. Group 2NSXV03.5C6A 2002, Undercar Direct Fit CA-Legal Catalytic Converter by PaceSetter®. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: Yes. Converter Body Material: Stainless Steel....
      Direct-Fit Catalytic Converters are a direct replacement for original equipmentManufactured using mandrel-bent 16-gauge and stainless steel tubing
      $399.65
    • (0 reviews)
      # 81677190
      Nissan Altima 2002, Catalytic Converter by AP Exhaust®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. Converter Configuration: Direct Fit. CARB Compliant: Yes. The growing concern for...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $301.85 - $409.56
    • (0 reviews)
      # 80145128
      Nissan Altima 2002, Catalytic Converter by AP Exhaust®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. Converter Configuration: Direct Fit. CARB Compliant: No. The growing concern for the...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $214.91 - $301.52
    • (0 reviews)
      # 83040431
      Nissan Altima 2002, Direct Fit Catalytic Converter by Davico®. CARB Compliant: No. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $234.31 - $379.78
    • (1 reviews)
      # 123327138
      Nissan Altima 2.5L 2002, Spring Bolt Kit by Walker®. Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything...
      Makes installation quick and easyOptimal OE-style fit and quality
      $7.44
    • (0 reviews)
      # 24032736
      Nissan Altima 3.5L 2002, Catalytic Converter Gasket by Victor Reinz®, Use 2 per Car. Rear. Ring Type 'A'. OEM Standard. Material: Steel And Composition. Type 'A'. ID: 1.780". OD: 2.109". Thickness: 0.161". This is an aftermarket...
      $5.44
    • (0 reviews)
      # 8721321
      Nissan Altima 3.5L 2002, Catalytic Converter Gasket by Nippon Reinz®. Catalyst Inlet (Firewall Side). Is your car noisier these days? Can you smell exhaust fumes in the cabin? Exhaust system repairs should not be put off, both for...
      $8.30
    • (0 reviews)
      # 85644764
      Nissan Altima 2.5L 2002, Direct Fit California Catalytic Converter by MagnaFlow®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: Yes. Converter Configuration: Direct-Fit....
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $495.98
    • (0 reviews)
      # 61586853
      Nissan Altima 2.5L 2002, Direct Fit California Front Catalytic Converter with Header by MagnaFlow®. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. Location: Front. CARB Compliant: Yes....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $632.06
    • (0 reviews)
      # 61589788
      Nissan Altima 2002, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No....
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $437.16 - $479.98
    • (1 reviews)
      # 22197152
      Nissan Altima 2.5L 2002, Direct Fit Federal OEM Grade Catalytic Converter with Header by MagnaFlow®. Catalytic Series: OEM Grade. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $573.21
    • (0 reviews)
      # 61589789
      Nissan Altima 2002, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB Compliant: No. Converter...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $339.12 - $401.55
    • (0 reviews)
      # 22197069
      Nissan Altima 2.5L 2002, Direct Fit Federal Standard Catalytic Converter with Header by MagnaFlow®. Catalytic Series: Standard. Catalytic Converter Substrate Material: Ceramic. Converter Body Material: Stainless Steel. CARB...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $382.59
    • (0 reviews)
      # 136720815
      Nissan Altima 2.5L 2002, Direct Fit Catalytic Converter with Integrated Manifold by PaceSetter®. CARB Compliant: No. Converter Body Material: Stainless Steel. Converter Configuration: Direct Fit. PaceSetter Manifold Catalytic...
      Manifold Catalytic Converters are a direct replacement for original equipmentManufactured using mandrel-bent stainless steel tubing for a low restriction tubular manifold design
      $213.80
    • (0 reviews)
      # 121465894
      Nissan Altima 2.5L 2002, Exhaust Manifold with Integrated Catalytic Converter by ATP®. Includes (1) Manifold Gasket, (1) Flange Gasket, (2) Studs, (2) Springs. ATP Graywerks Exhaust Manifold-Converters provide a tested and proven...
      Engineered as direct OE replacement ensuring manifold will line up and flow like the original unitHigh grade steel and precious metals resist fatigue and provide long lasting reliable catalyst performance
      $380.77
    • (1 reviews)
      # 139379691
      Universal ECO GM II Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO GM II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter Oxygen Sensor...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $88.68 - $88.78
    • (1 reviews)
      # 139379692
      Universal ECO GM Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO GM. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Catalytic Converter Body...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $83.88 - $88.78
    • (1 reviews)
      # 139379694
      , ECO III Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Without Inlet Gasket. Without Outlet Gasket. Without Oxygen Sensor...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $82.05 - $100.28
    • (1 reviews)
      # 139371684
      , ECO III Catalytic Converter by Eastern®. Catalytic Series: ECO III. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Without Inlet Gasket. Without Outlet Gasket. Keep your exhaust...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $64.90 - $89.96
    • (1 reviews)
      # 139379693
      Universal ECO II Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Without Inlet Gasket....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $66.16 - $80.86
    • (1 reviews)
      # 139371685
      Universal ECO II Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Without Inlet Gasket....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $87.35 - $121.58
    • (1 reviews)
      # 139371686
      Universal ECO II Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter Oxygen Sensor Location:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $69.40 - $72.55
    • (1 reviews)
      # 139371687
      Universal ECO II Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Without Inlet Gasket....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $66.23 - $87.13
    • (1 reviews)
      # 139371688
      Universal ECO II Universal Fit Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter Oxygen Sensor Location:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $87.13 - $88.45
    • (1 reviews)
      # 139371689
      , ECO II Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Without Inlet Gasket. Without Outlet Gasket. Keep your exhaust...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $52.93 - $72.73
    • (1 reviews)
      # 139371690
      Universal Performance Universal Fit Catalytic Converter by Eastern®. Catalytic Series: Performance. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Without Inlet...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $65.65 - $119.05
    • (1 reviews)
      # 139371691
      Universal Performance Universal Fit Catalytic Converter by Eastern®. Catalytic Series: Performance. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Catalytic...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $87.79 - $116.23
    • (1 reviews)
      # 139371692
      Universal Standard Universal Fit Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Without Inlet Gasket....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $70.86 - $100.94
    • (1 reviews)
      # 139371706
      Universal Standard Universal Fit Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 3". Outlet Diameter: 3"....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $64.80 - $64.87
    • (1 reviews)
      # 139371707
      , Standard Catalytic Converter by Eastern®. Catalytic Series: Standard. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB Compliant: No. Without Inlet Gasket. Without Outlet Gasket....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $42.50 - $56.00
    • (0 reviews)
      # 118614769
      Universal GESI® High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance and Global Emissions Systems Inc. (GESi®) have teamed up to supply a series of OBD2 (1996 and newer) high flow Catalytic Converters...
      EPA certified for use on OBD2 vehicles (1996 and newer) in jurisdictionswhere the installation of Universal Catalytic Converters is still permitted
      $335.21 - $448.35
    • (0 reviews)
      # 118614780
      Universal High Output Catalytic Converters by Vibrant Performance®. Vibrant Performance Metal or Ceramic Core Catalytic Converters are made entirely of Stainless Steel and feature a Monolith that is far more durable and capable...
      T304 Stainless Steel ConstructionThese Converters are covered by a 5 year / 50,000 mile warranty
      $75.76 - $109.10
    • (0 reviews)
      # 129455702
      Universal 304 SS High-Flow Catalytic Converter by Stainless Works®. CARB Compliant: No. Converter Configuration: Universal Fit. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum...
      Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel
      $184.50
    • (0 reviews)
      # 129719053
      Universal PowerCat Stainless Steel Catalytic Converter by Dynatech®. 1 Piece. The Dynatech PowerCAT catalytic convertor uses the latest technology in catalytic convertor design. Utilizing a Premium Metallic Substrate internal...
      Premium metallic substrateSuperior strength and durability
      $174.99
    • (0 reviews)
      # 136720862
      Universal Bullet Style Stainless Steel Hi-Flow Catalytic Converter by PaceSetter®. Converter Body Material: Stainless Steel. Catalytic Converter Width: 4". Catalytic Converter Body Length: 11". Converter Configuration: Universal...
      Meet EPA and C.A.R.B. requirements (OBDII exc. CA)Larger, more efficient honeycomb catalyst
      $116.86 - $120.01
    • (0 reviews)
      # 136720875
      Universal Monza Metal Core Catalytic Converter by PaceSetter®. CARB Compliant: Yes. Converter Body Material: Stainless Steel. Catalytic Converter Width: 4". Catalytic Converter Body Length: 11". Converter Configuration: Universal...
      20% higher flow than ceramic core convertersFaster "light off" for lower emissions
      $153.97 - $153.98
    • (1 reviews)
      # 82989181
      Universal Car Diesel Catalytic Converter by Thunderbolt®. 4" Round x 11" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $79.39
    • (1 reviews)
      # 82989467
      Universal Oval Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also help your...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $39.69 - $76.06
    • (0 reviews)
      # 82989388
      Universal The Spun Formed Catalytic Converter by Thunderbolt®. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance exhaust products also...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $44.46 - $76.22
    • (0 reviews)
      # 82989593
      Universal Truck Diesel Catalytic Converter by Thunderbolt®. 6" Round x 12" Long. These superior quality products are carefully engineered to improve exhaust flow and boost power of your vehicle. These Thunderbolt performance...
      Designed to improve exhaust flowBuilt to enhance the performance of your vehicle
      $183.83




    2002 Nissan Altima Catalytic Converters Reviews

    Average rating:  4  4 - 1 review
    3.8 of 5
    Good Review
    Product look good . Very good quality. Install was a little difficult . Top of the oval flange hole . The hole is to shallow it need to be deeper.
    LPosted by Lorraine (Pueblo, CO) /
    2002 Nissan Altima
    Was this review helpful for you? Yes
    2002 Nissan Altima Models
    SECURE SHOPPING

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
    It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.