2003 Lexus IS Exhaust Systems
-
AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyLexus IS 3.0L 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: 42.25". Today’s exhaust...$422.06 - Takeda®304 SS Cat-Back Exhaust System with Single Rear ExitLexus IS300 Sportcross 2003, 304 SS Cat-Back Exhaust System with Single Rear Exit by Takeda®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 2.5". Exhaust System Sound: Moderate. Get increased...$647.00 - $680.00Save: 10%$582.30 - $612.00
- MagnaFlow®Direct Fit Catalytic ConverterLexus IS 3.0L with LEV Standard / LEV1 Standard 2003, Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. With Pre-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic...$762.00
- Torxe™Stainless Steel Cat-Back Exhaust System with Single Rear ExitLexus IS 3.0L 2003, Stainless Steel Cat-Back Exhaust System with Single Rear Exit by Torxe™. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud....$227.50 - $237.50
- AP Exhaust®Stainless Steel Direct Fit Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L 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...5-year / 50,000-mile warranty on converterSpecifically engineered for Manifold Converter equipped vehicles$914.58 - $999.58
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyLexus IS 3.0L with California Emission / Federal Emission, 42" Converter 2003, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. Position: Rear. With 1 O2 Sensor Port. Catalytic Converter Overall...$614.62
- Walker®Ultra™ Direct Fit Small Oval Body Catalytic Converter and Pipe AssemblyLexus IS 3.0L 2003, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Small Oval. With 2 Inlets. With O2 Sensor Port. Catalytic Converter Overall Length: 42"....$381.32
- MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic ConverterLexus IS 3.0L 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: 2.5"....$222.00
- MagnaFlow®OBDII Universal Fit Catalytic ConverterLexus IS 3.0L with LEV Standard / LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter:...$349.00 - $503.00
- MagnaFlow®OEM Grade Universal Fit Oval Body Catalytic ConverterLexus IS 3.0L 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: 2.5"....$231.00
- Walker®Replacement Exhaust KitLexus IS 3.0L 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$62.45 - $1,084.30
- Davico®Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L 2003, Exhaust Manifold with Integrated Catalytic Converter by Davico®. Without Gaskets. Position: Front. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your...Helps your vehicle emit harmless gasesDirect OEM replacement$31.58 - $765.24
- TruParts®Exhaust Pipe Flange GasketLexus IS300 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...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.61 - $2.81
- AP Exhaust®Universal Fit Catalytic ConverterLexus IS 3.0L Engine Family # 3TYXV03.0FFF with California Emission, LEV Standard / LEV1 Standard 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter:...$319.96 - $329.25
- AP Exhaust®Replacement Exhaust KitLexus IS 3.0L 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...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$137.74 - $999.58
- iD Select®ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L 2003, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by iD Select®. Position: Front. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s...Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value$1,042.88Save: $104.30 (10%)$938.58
- iD Select®ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L 2003, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by iD Select®. Position: Front. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s...Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value$1,042.88Save: $104.30 (10%)$938.58
- Walker®Ultra™ Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L 2003, Ultra™ Stainless Steel 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...Constructed to meet your vehicle’s specific emissions requirementsDesigned to meet EPA regulations$1,084.30
- Dorman®Stainless Steel Natural Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L 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...Includes heat-shield for protection of hoses, wiring, and other engine componentsConstruction protects against warping and/or cracking$755.59 - $1,164.65
- MagnaFlow®Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L with LEV Standard / LEV1 Standard, Engine Family # 3TYXV03.0FFF 2003, Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. Position: Front. Primary Tubing Diameter: 1.5". Collector Outlet...Made to provide unequaled quality and reliabilityMade with the use of the latest technologies$1,287.00
- CATCO®OBDII Universal Fit Catalytic ConverterLexus IS 3.0L with California Emission / Federal Emission, 42" Converter 2003, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Position: Rear. Without Donut Gasket at Inlet. Designed and manufactured with...$229.61
- Eastern Catalytic®ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterLexus IS 3.0L 2003, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Eastern Catalytic®. Position: Front. If you need to replace your failed or damaged manifold, this product is the right choice. Designed...Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor$808.34
- TruParts®Exhaust System HangerLexus IS300 with California Emission / with Federal Emission 2003, Exhaust System Hanger by TruParts®. Location: Rear Muffler Forward. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$2.04
- Fel-Pro®Exhaust Pipe Connector GasketLexus IS 3.0L 2003, Exhaust Pipe Connector 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$8.39 - $27.20
- Mahle®Exhaust Pipe Connector GasketLexus IS 3.0L 2003, Exhaust Pipe Connector Gasket by Mahle®. 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...High quality at an affordable priceExpertly made from premium materials$23.89
- 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 IS 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$19.84 - $5,010.22
- Lexus OEExhaust System - ManifoldLexus IS 2003, Exhaust System - Manifold 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 manufacturing...Authentic OE replacement for your worn-out or damaged factory partA perfect solution to bring your Lexus back to its original glory$19.84 - $5,010.22
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterLexus IS 3.0L 2003, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length:...$155.38
- AP Exhaust®608 Series Universal Fit Oval Body Catalytic ConverterLexus IS 3.0L 2003, 608 Series Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. With 1 Center O2 Sensor Port. Catalytic Inlet Diameter:...$137.74
Shop By Service Type
2003 Lexus IS Exhaust Reviews
1 review
Great Product
Denso® 234-4626 - Oxygen SensorPosted by John (Baton Rouge, LA) / March 22, 20192002 Lexus IS
2003 Lexus IS Models
Popular Searches