2003 Toyota Highlander Exhaust Systems
Select Your Submodel
- Genuine®Exhaust Pipe Flange GasketToyota Highlander 2.4L 2003, Exhaust Pipe Flange Gasket by Genuine®. If your exhaust parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto...Designed to restore your vehicle’s exhaust systemGenuine OE replacement parts from the OE manufacturer$46.75
- Ansa®Exhaust HangerToyota Highlander 2.4L 2003, Exhaust Hanger 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...Completely compatible with your OE-unitFactory design to ensure a perfect fit$2.86 - $3.54
- Apex Auto®Exhaust Pipe Flange GasketToyota Highlander 2003, Exhaust Pipe Flange Gasket by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...Quick accurate delivery with excellent fill-rateExcellent inventory availability$2.45 - $10.81
- Ishino®Exhaust Pipe Connector GasketToyota Highlander 2.4L 2003, Exhaust Pipe Connector Gasket by Ishino®. 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$6.61
- AJUSA®Graphite Exhaust Pipe Flange GasketToyota Highlander 3.0L 2003, Graphite Exhaust Pipe Flange Gasket by AJUSA®. Location: Front Outlet. 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$3.92
- AP Exhaust®Exhaust Manifold GasketToyota Highlander 2.4L 2003, Exhaust Manifold Gasket by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on vehicle...Made from first-rate materialsEnsures outstanding durability$17.49
- BRExhaust®Manifold GasketToyota Highlander 2.4L 2003, Manifold Gasket by BRExhaust®. BRExhaust 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 BRExhaust,...Constructed for a hassle-free exhaust repairEnsures a precise fit$21.35
- Beck Arnley®Exhaust Manifold GasketToyota Highlander 2003, Exhaust Manifold Gasket by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications...OE quality products from top original equipmentTop quality materials$18.78 - $19.59
- Cometic Gasket®Multi-Layer Steel Exhaust Header GasketToyota Highlander 2.4L 2003, Multi-Layer Steel Exhaust Header Gasket by Cometic Gasket®. Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not...Made of High Quality MaterialsBuilt to Last$22.22
- Stone®Exhaust Manifold GasketToyota Highlander 2.4L 2003, Exhaust Manifold Gasket by Stone®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....Expertly crafted from the highest grade materialsCompliant with the most strict standards for quality$5.29 - $8.17
- Walker®Exhaust Manifold Flange GasketToyota Highlander 2003, Exhaust Manifold Flange 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...Makes installation quick and easyOptimal OE-style fit and quality$3.63 - $15.25
- Walker®Steel Natural Exhaust Spring Bolt KitToyota Highlander 2003, Steel Natural 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....Makes installation quick and easyOptimal OE-style fit and quality$10.38 - $16.12
- Walker®Exhaust Spring Bolt KitToyota Highlander 2003, 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...Makes installation quick and easyOptimal OE-style fit and quality$10.38 - $16.12
- Beck Arnley®Catalytic Converter GasketToyota Highlander 2003, Catalytic Converter Gasket by Beck Arnley®. Location: Exhaust Pipe to Muffler. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was...OE quality products from top original equipmentTop quality materials$21.91
- Dorman®Exhaust Manifold Hardware KitToyota Highlander 2003, Exhaust Manifold Hardware Kit by Dorman®. Dorman manifold bolt and spring kits are just what you need to secure the front flange. Dorman offers products like fasteners and solutions to keep your vehicle running...Direct replacement for a proper fitBuilt to Last$5.69 - $11.82
- AP Exhaust®Extra Heavy Duty Natural Exhaust ClampToyota Highlander 3.0L 2003, Extra Heavy Duty Natural Exhaust Clamp by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not...Made from first-rate materialsEnsures outstanding durability$7.93
- HJS®Catalytic Converter GasketToyota Highlander 3.0L 2003, Catalytic Converter Gasket by HJS®. Position: Front Rearward. 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...High quality at an affordable priceExpertly made from premium materials$3.29
- Walker®Steel Natural Exhaust NutToyota Highlander 2.4L 2003, Steel Natural 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...Makes installation quick and easyOptimal OE-style fit and quality$0.27
- BRExhaust®Exhaust ClampToyota Highlander 2003, Exhaust Clamp by BRExhaust®. BRExhaust 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 BRExhaust, and...Constructed for a hassle-free exhaust repairEnsures a precise fit$2.87 - $3.00
- BRExhaust®Exhaust Installation KitToyota Highlander 2003, Exhaust Installation Kit by BRExhaust®. BRExhaust 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...Constructed for a hassle-free exhaust repairEnsures a precise fit$21.35
- Fel-Pro®Exhaust Flange Studs and NutsToyota Highlander 2003, Exhaust Flange Studs and Nuts by Fel-Pro®. Set services one exhaust flange. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and...Direct OEM replacement for a proper fitEnsures reliable sealing performance$15.99
- Genuine®Exhaust NutToyota Highlander 2003, Exhaust Nut by Genuine®. If your exhaust parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On...Designed to restore your vehicle’s exhaust systemGenuine OE replacement parts from the OE manufacturer$3.49
- Dorman®Metal Exhaust Manifold Bolt and Spring KitToyota Highlander 2.4L 2003, Metal Exhaust Manifold Bolt and Spring Kit by Dorman®. Position: Front. Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct replacement...New hardware helps fix exhaust leaksKits include hardware to securely attach the manifold to the exhaust system$7.40 - $7.42
- TRQ®O2 Oxygen SensorToyota Highlander 2003, O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is isostatically-pressed for...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$35.95 - $77.95Save: up to 6%$34.15 - $73.27
- TRQ®Oxygen SensorToyota Highlander 2.4L 2003, Oxygen Sensor by TRQ®. Position: Upstream. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$71.95Save: $3.60 (5%)$68.35
- Denso®Oxygen SensorToyota Highlander 3.0L 2003, Oxygen Sensor by Denso®. Position: Downstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed...High quality plastic and/or steel constructionDirect replacement for a proper fit every time$62.70
- Walker Products®Oxygen SensorToyota Highlander 2003, Oxygen Sensor by Walker Products®. 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...High quality at an affordable priceExpertly made from premium materials$49.25 - $186.32
- Bosch®Premium Oxygen SensorToyota Highlander 2003, 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...OE Identical ConnectorCompact Design$65.04 - $90.83
- Denso®Air Fuel Ratio SensorToyota Highlander 3.0L 2003, 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 to help reduce fuel consumption and harmful emissionsMade with the use of state-of-the-art sensor technologies$160.54
- Bosch®Narrow-band Oxygen SensorToyota Highlander 2003, Narrow-band Oxygen Sensor by Bosch®. Position: Downstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to...OE-EquivalentOE Style connectors and wire lengths$50.66 - $55.94
Shop By Service Type
2003 Toyota Highlander Exhaust Reviews
5 reviews
I Would Definitely Buy Again
SLP® - Loud Mouth™ Stainless Steel Round Bullet-Type Silver Exhaust Resonator (2.5" Center ID, 2.5" Center OD, 14" Length)Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
2003 Toyota Highlander Models
Popular Searches