2003 Lexus GX Exhaust Systems
- AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyLexus GX 2003, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 29". Today’s exhaust performance...$241.01
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterLexus GX 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Catalytic Converter Overall Length: 29". If your car needs replacement, install one that will get you through the smog...$287.00
- AP Exhaust®Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic ConverterLexus GX 2003, Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic Converter by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is...5-year / 50,000-mile warranty on converterSpecifically engineered for Manifold Converter equipped vehicles$524.47 - $617.34
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe AssemblyLexus GX 2003, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler and Pipe Assembly by Walker®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.375". Muffler Body Length: 23". Muffler Overall Length: 55.25". Muffler...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$163.61
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic ConverterLexus GX 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$222.00
- MagnaFlow®OEM Grade Universal Fit Oval Body Catalytic ConverterLexus GX 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$231.00
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterLexus GX 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. Catalytic Converter Overall Length: 29". If your car needs replacement, install one that will get you...$293.00
- TruParts®Exhaust MufflerLexus GX 2003, Exhaust Muffler by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$82.40 - $97.27
- Walker®Replacement Exhaust KitLexus GX 2003, 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...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$154.12 - $618.89
- aFe®Mach Force XP™ 409 SS Cat-Back Exhaust System with Single Rear ExitLexus GX 2003, Mach Force XP™ 409 SS Cat-Back Exhaust System with Single Rear Exit by aFe®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. Get...$785.00
- Walker®CalCat™ Universal Fit Round Body Catalytic ConverterLexus GX Engine Family # 3TYXT04.7FFP 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall...$332.41 - $337.49
- AP Exhaust®Welded Aluminized Steel Exhaust Muffler and Pipe AssemblyLexus GX 2003, Welded Aluminized Steel Exhaust Muffler and Pipe Assembly 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...Aluminized components for longer lifeOriginal equipment appearance and performance$137.50
- TruParts®Exhaust Pipe Flange GasketLexus GX with California Emission / with Federal Emission 2003, Exhaust Pipe Flange Gasket by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.61 - $9.09
- Dorman®Stainless Steel Natural Exhaust Manifold with Integrated Catalytic ConverterLexus GX 2003, Natural Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Color: Natural. Header Coating: Uncoated. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets...Includes heat-shield for protection of hoses, wiring, and other engine componentsConstruction protects against warping and/or cracking$550.93 - $693.31
- Davico®Exhaust Manifold with Integrated Catalytic ConverterLexus GX 2003, Exhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to perform its job,...Helps your vehicle emit harmless gasesDirect OEM replacement$31.58 - $578.36
- AP Exhaust®Universal Fit Catalytic ConverterLexus GX 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand...$364.59 - $532.76
- BRExhaust®Direct-Fit Series™ Exhaust KitLexus GX 2003, Direct-Fit Series™ Exhaust Kit by BRExhaust®. Bolt-on installation. May require basic automotive knowledge for proper installation and professional installation is always recommended. Get confidence with this...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$367.00
- AP Exhaust®Replacement Exhaust KitLexus GX 2003, Replacement Exhaust Kit 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 age or use...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$40.19 - $1,387.34
- Walker®Ultra™ Exhaust Manifold with Integrated Catalytic ConverterLexus GX 2003, Ultra™ Exhaust Manifold with Integrated Catalytic Converter by Walker®. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an industry leader, for the finest emission control...Constructed to meet your vehicle’s specific emissions requirementsDesigned to meet EPA regulations$523.20 - $618.89
- CATCO®Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus GX With California Emission / With Federal Emission 2003, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by CATCO®. Designed and manufactured with innovative fabrication methods, high-tech materials, and...Packed with the latest technological advancementsWill surpass your expectations for performance$677.57 - $717.51
- Eastern Catalytic®Direct Fit Catalytic Converter and Pipe AssemblyLexus GX 2003, Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Rear. Location: Undercar. Catalytic Converter Overall Length: 29". If you need to replace your failed or damaged...$247.79
- CATCO®OBDII Universal Fit Round Body Enhanced Catalytic ConverterLexus GX with California Emission / with Federal Emission 2003, OBDII Enhanced Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2...$180.71
- BRExhaust®Exhaust MufflerLexus GX 2003, Exhaust Muffler by BRExhaust®. 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$85.37 - $207.78
- TruParts®Exhaust System HangerLexus GX with California Emission / with Federal Emission 2003, Exhaust System Hanger by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$2.04
- BRExhaust®Replacement Exhaust KitLexus GX 2003, Replacement Exhaust Kit by BRExhaust®. 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$85.37 - $207.78
- Eastern Catalytic®ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus GX 2003, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged manifold, this product is the right choice. Designed specifically for your...Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor$568.97 - $598.06
- Original (OEM)Exhaust PartsThe exhaust system is vital to your engine's health and performance since it is responsible for carrying exhaust gases away from the vehicle. The system has many parts connecting it to the engine. All of them perform a special function...
- Lexus OEExhaust System - Exhaust ComponentsLexus GX 2003, Exhaust System - Exhaust Components by Lexus OE. Use only genuine replacement parts to bring your Lexus back to its luxury status. Lexus OE parts are crafted with the utmost care and attention to detail using advanced...Authentic OE replacement for your worn-out or damaged factory partA perfect solution to bring your Lexus back to its original glory$17.44 - $6,559.76
- Walker®Ultra™ Universal Fit Round Body Catalytic ConverterLexus GX 2003, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 11.5"....$154.12
- MagnaFlow®Heavy Metal Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus GX 2003, Heavy Metal Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 2". Color: Silver. Header Coating: Uncoated. If your car needs...Reduces harmful emissionsPhysically part of the exhaust header/manifold assembly$646.00 - $684.00
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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
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