22 products about 2003 Toyota Highlander Catalytic Converters & Components foundVEHICLE SPECIFIC Product Specifications Notes: 3.0 Liter Item Weight: 2.20 Pounds Replaces: 17451-20020 Part Description: 2003 Toyota Highlander Resonator & Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 6 Cyl 3.0 L GAS $21.20 MSRP: $30.54
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.0 Liter Item Weight: 2.20 Pounds Replaces: 17451-20020 Part Description: 2003 Toyota Highlander Resonator & Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 6 Cyl 3.0 L GAS $21.20 MSRP: $30.54
You Save: $9.34 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 2.4 Liter Item Weight: 0.20 Pounds Fitment Type: Direct Replacement Replaces: 90080-43033, 90917-06090 Part Description: 2003 Toyota Highlander Center Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, LE, LE Plus, Limited, Limited Platinum, Plus, SE, XLE | 4 Cyl 2.4 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS $12.60 MSRP: $18.13
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 2.4 Liter Item Weight: 0.20 Pounds Fitment Type: Direct Replacement Replaces: 90080-43033, 90917-06090 Part Description: 2003 Toyota Highlander Center Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, LE, LE Plus, Limited, Limited Platinum, Plus, SE, XLE | 4 Cyl 2.4 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.5 L GAS $12.60 MSRP: $18.13
You Save: $5.53 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 2.4 Liter; 3.0 Liter Item Weight: 1.20 Pounds Replaces: 17451-74060, 17451-20010 Part Description: 2003 Toyota Highlander Center Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS $34.17 MSRP: $49.22
You Save: $15.05 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 2.4 Liter; 3.0 Liter Item Weight: 1.20 Pounds Replaces: 17451-74060, 17451-20010 Part Description: 2003 Toyota Highlander Center Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS $34.17 MSRP: $49.22
You Save: $15.05 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.0 Liter, Rear Fitment Type: Direct Replacement Part Description: 2003 Toyota Highlander Center Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 6 Cyl 3.0 L GAS $12.82 MSRP: $18.45
You Save: $5.63 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.0 Liter, Rear Fitment Type: Direct Replacement Part Description: 2003 Toyota Highlander Center Pipe Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 6 Cyl 3.0 L GAS $12.82 MSRP: $18.45
You Save: $5.63 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Highlander; 3.0L; Rear; 3.0 Liter Location: Passenger Side Other Names: Catalytic Converter Item Dimensions: 48.6 x 18.2 x 9.5 inches Item Weight: 11.60 Pounds Fitment Type: Direct Replacement Part Description: 2003 Toyota Highlander Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 6 Cyl 3.0 L GAS $938.81 MSRP: $1267.98
You Save: $329.17 (26%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 3.0 Liter Other Names: Gasket Item Weight: 0.20 Pounds Fitment Type: Direct Replacement Part Description: 2003 Toyota Highlander Gasket More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 6 Cyl 3.0 L GAS $15.71 MSRP: $22.61
You Save: $6.90 (31%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Highlander; 3.0L; Front; 3.0 Liter Location: Driver Side Other Names: Catalytic Converter Item Dimensions: 41.9 x 8.2 x 25.8 inches Item Weight: 12.00 Pounds Fitment Type: Direct Replacement Part Description: 2003 Toyota Highlander Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | Base, Limited | 6 Cyl 3.0 L GAS $507.87 MSRP: $636.93
You Save: $129.06 (21%)
Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; (clamps to muffler); Cut to fit Catalytic Converter Body Height: 5.5" Catalytic Converter Overall Length: 18.25" Catalytic Converter Width: 7.5" Converter Configuration: Direct Fit Position: Rear Part Description: 2003 Toyota Highlander Direct Fit Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems Catalytic Converter Body Height: 6.25" Catalytic Converter Overall Length: 22.5" Catalytic Converter Width: 10.25" Converter Configuration: Direct Fit Inlet Type A: 2 Bolt Fixed Flange Inlet Type B: 2 Bolt Fixed Flange O2 Sensor Port: No Outlet Type A: 2 Bolt Fixed Flange Packaging Type: Boxed Position: Center UPC: 841809117021 Part Description: 2003 Toyota Highlander Direct Fit Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Rear Main; Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions. CARB Compliant: No Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable Catalytic Converter Format: Main Catalytic Converter Catalytic Converter Housing Material: Stainless Steel Catalytic Converter Length (in): 12.0 Catalytic Converter Oxygen Sensor Location: No Port Location Catalytic Converter Substrate Material: Ceramic Exhaust Component Mount Type: Uses Factory Hangers Exhaust Pipe Inlet Connection Type: Flange or slip fit Exhaust Pipe Outlet Connection Type: Flange or slip fit Fitment: Direct OE Replacement Internet Product Code (IPC): 1522189DD6F Item Grade: Standard Replacement Item has MSDS (SDS): N MFG Brand Name: Bosal MFG Model # (Series): 099-1666 MFG Name: Bosal Supplier Company Name: Bosal UPC: 623920329992 Part Description: 2003 Toyota Highlander Direct Fit Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems Gaskets Included: Yes Height: 6" Inlet 1 Gsk.: EG24931 Large Pkg. Fee: No Outlet 1 Gsk.: EG24584 Over All Length: 13" Packaging Type: Boxed UPC: 841809111227 Use Davico Decarbonizing Induction Kit 1540ea: Yes Width: 4" Part Description: 2003 Toyota Highlander Direct Fit Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions. CARB Compliant: No Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable Catalytic Converter Format: Main Catalytic Converter Catalytic Converter Housing Material: Stainless Steel Catalytic Converter Length (in): 23.0 Catalytic Converter Oxygen Sensor Location: No Port Location Catalytic Converter Substrate Material: Ceramic Exhaust Component Mount Type: Uses Factory Hangers Exhaust Pipe Inlet Connection Type: Flange or slip fit Exhaust Pipe Outlet Connection Type: Flange or slip fit Fitment: Direct OE Replacement Internet Product Code (IPC): 32BC86436E4 Item Grade: Standard Replacement Item has MSDS (SDS): N MFG Brand Name: Bosal MFG Model # (Series): 096-1699 MFG Name: Bosal Supplier Company Name: Bosal UPC: 623920338093 Part Description: 2003 Toyota Highlander Premium Load Exhaust Manifold With Integrated Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 4 Cyl 2.4L VEHICLE SPECIFIC Product Specifications Notes: Y-Pipe Assy; Not Legal For Sale In CA. Not Legal In NY For Vehicles w/Calif Emissions. CARB Compliant: N Catalytic Converter Air Tube Adaptable: Not Air Tube Kit Adaptable Catalytic Converter Format: Universal Catalytic Converter Housing Material: Stainless Steel Catalytic Converter Length (in): 5.000000 Catalytic Converter Oxygen Sensor Location: No Port Location Catalytic Converter Substrate Material: Ceramic Exhaust Component Mount Type: Uses Factory Hangers Exhaust Pipe Inlet Connection Type: Flange or Slip fit Exhaust Pipe Outlet Connection Type: Flange or Slip fit Fitment: Universal Internet Product Code (IPC): D5B88D7B152 Item Grade: Standard Replacement Item has MSDS (SDS): N MFG Brand Name: Bosal MFG Model # (Series): 097-0472 MFG Name: Bosal Part Type #2: Universal Supplier Company Name: Bosal UPC: 623920340294 Part Description: 2003 Toyota Highlander Universal Fit Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: E.P.A COMPLIANT Part Description: 2003 Toyota Highlander Standard Direct Fit Catalytic Converter Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Illegal for installation in NY on vehicles equipped w/Calif emission systems; w/resonator outlet pipe Gaskets Included: not included Height: 8.5" Inlet Type: 2 Bolt Fixed Flange Large Pkg. Fee: No Number of O2 Sensors: 1 Outlet Type: 2 Bolt Fixed Flange Over All Length: 82" Packaging Type: Unboxed UPC: 841809115607 Use Davico Decarbonizing Induction Kit 1540ea: Yes Width: 5" Part Description: 2003 Toyota Highlander Direct Fit Catalytic Converter and Pipe Assembly More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Not legal for use in Calif; Illegal for installation in NY on vehicles equipped w/Calif emission systems; Dealer Alternative Converter Configuration: Direct Fit Position: Passenger Side UPC: 841809124883 Part Description: 2003 Toyota Highlander Dealer Alternative Direct Fit Catalytic Converter and Pipe Assembly More Info Vehicle Fitment 2003 Toyota Highlander | All Trims | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Illegal for installation in NY on vehicles equipped w/Calif emission systems; Universal Fit; Fed & Calif Emission systems; Not legal for use in Calif Catalytic Converter Body Length: 7" Catalytic Converter Body Shape: Round Catalytic Converter Overall Length: 12" Catalytic Inlet Diameter: 2" Catalytic Outlet Diameter: 2" Catalytic Series: OBDII Converter Body Material: Aluminized Steel Converter Configuration: Universal Fit O2 Sensor Port: No Rated: 5.9L - 6,875 Lbs. GVW UPC: 841809129970 Part Description: 2003 Toyota Highlander OBDII Universal Fit Round Body Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | Base | 6 Cyl 3.0L 2003 Toyota Highlander | Limited | 6 Cyl 3.0L VEHICLE SPECIFIC Product Specifications Notes: Illegal for installation in NY on vehicles equipped w/Calif emission systems; Universal Fit; Fed & Calif Emission systems; Not legal for use in Calif Catalytic Converter Body Length: 7" Catalytic Converter Body Shape: Round Catalytic Converter Overall Length: 12" Catalytic Inlet Diameter: 2.25" Catalytic Outlet Diameter: 2.25" Catalytic Series: OBDII Converter Body Material: Aluminized Steel Converter Configuration: Universal Fit O2 Sensor Port: No Rated: 5.9L - 6,875 Lbs. GVW UPC: 841809129628 Part Description: 2003 Toyota Highlander OBDII Universal Fit Round Body Catalytic Converter More Info Vehicle Fitment 2003 Toyota Highlander | Base | 6 Cyl 3.0L 2003 Toyota Highlander | Limited | 6 Cyl 3.0L