2003 Nissan Frontier Exhaust Systems
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AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyNissan Frontier 3.3L 2003, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Position: Rear Driver Side. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 41". Today’s exhaust...$316.88 - $495.27 - Gibson®Swept Side™ Stainless Steel Cat-Back Exhaust System with Single Side ExitNissan Frontier Crew Cab 2003, Swept Side™ Stainless Steel Cat-Back Exhaust System with Single Side Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System...$488.73$574.98Save 15%
- MagnaFlow®OBDII Direct Fit Catalytic ConverterNissan Frontier with LEV Standard / with LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog...$512.00 - $1,063.00
- AP Exhaust®Direct Fit Exhaust Manifold with Integrated Catalytic ConverterNissan Frontier 3.3L 2003, 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 that a...5-year / 50,000-mile warranty on converterSpecifically engineered for Manifold Converter equipped vehicles$685.66 - $761.87
- Walker®CalCat™ Direct Fit Catalytic ConverterNissan Frontier 3.3L Engine Family # 3NSXT03.3C6A 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. With 1 Inlet. With O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle...$910.30 - $985.48
- ATP®Cast Iron Natural Exhaust ManifoldNissan Frontier 3.3L 2003, Natural Cast Iron Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$101.57 - $117.03
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyNissan Frontier 3.3L with California Emission / Federal Emission 2003, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. Designed and manufactured with innovative fabrication...$333.01 - $409.97
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyNissan Frontier 3.3L 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic...$302.86 - $790.08
- Walker®Quiet-Flow™ Stainless Steel Oval Exhaust Muffler and Pipe AssemblyNissan Frontier 2003, Quiet-Flow™ Stainless Steel Oval Exhaust Muffler and Pipe Assembly by Walker®. Muffler Configuration: Offset - Offset. Together with delivering OE-style sound, the Quiet-Flow Muffler features 100% structural...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$127.69 - $184.42
- AP Exhaust®Direct Fit Catalytic ConverterNissan Frontier 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product...$186.33 - $861.75
- Walker®Ultra™ Direct Fit Catalytic Converter and Pipe AssemblyNissan Frontier 3.3L 2003, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. With 1 Inlet. With O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust...$322.51 - $362.80
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet NeckNissan Frontier 2003, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 18". Muffler Overall Length: 22"....Designed for a quiet ride100% aluminized components for longer life$48.46 - $49.48
- Davico®Direct Fit Catalytic ConverterNissan Frontier 2003, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat...$325.35 - $938.44
- Dorman®Cast Iron Natural Exhaust ManifoldNissan Frontier 2003, Natural Cast Iron Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$97.86 - $185.42
- TRQ®Exhaust ManifoldNissan Frontier 3.3L 2003, Exhaust Manifold by TRQ®. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your demands and...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$99.86$102.95Save 3%
- iD Select®Standard Direct Fit Catalytic Converter and Pipe AssemblyNissan Frontier 3.3L 2003, Standard Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Rear Driver Side. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length:...$319.56
- Walker®Ultra™ Direct Fit Round Body Catalytic ConverterNissan Frontier 2003, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust...$371.74 - $408.31
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorNissan Frontier 2003, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Body Length: 10". Resonator Overall Length: 14"....$59.99
- Walker®Replacement Exhaust KitNissan Frontier 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$66.70 - $1,259.73
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterNissan Frontier 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. If your car needs a new catalytic converter, install one that will get you through the smog check. This...$188.00 - $222.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterNissan Frontier with LEV Standard / with LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Catalytic Converter Overall Length:...$355.00 - $478.00
- MagnaFlow®OEM Grade Universal Fit Catalytic ConverterNissan Frontier 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. If your car needs a new catalytic converter, install one that will get you through the smog check. This...$202.00 - $231.00
- Walker®CalCat™ Universal Fit Catalytic ConverterNissan Frontier 3.3L Engine Family # 3NSXT03.3C6A 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall Length: 11.75". Specifically...$815.01 - $1,259.73
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterNissan Frontier 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This converter is part of the...$300.00 - $470.00
- TruParts®Exhaust Pipe Flange GasketNissan Frontier 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...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.36 - $3.03
- 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...
- Nissan OEExhaust System - Exhaust ComponentsNissan Frontier 2003, Exhaust System - Exhaust Components by Nissan OE. Rely on superior-grade Nissan OE parts to maintain your Nissan and keep it in like-new condition for a long time. Made to strict standards of quality using...Genuine Nissan OEM part that offers superior quality and fitmentEngineered and tested to meet all Nissan standards$17.04 - $1,422.74
- Nissan OEExhaust System - Exhaust Components (Canada Only), (2.4L)Nissan Frontier 2.4L 2003, Exhaust System - Exhaust Components (Canada Only) by Nissan OE. Rely on superior-grade Nissan OE parts to maintain your Nissan and keep it in like-new condition for a long time. Made to strict standards of...Genuine Nissan OEM part that offers superior quality and fitmentEngineered and tested to meet all Nissan standards$39.43 - $1,422.74
- Nissan OEExhaust System - Exhaust Components (USA Only), (2.4L)Nissan Frontier 2.4L 2003, Exhaust System - Exhaust Components (USA Only) by Nissan OE. Rely on superior-grade Nissan OE parts to maintain your Nissan and keep it in like-new condition for a long time. Made to strict standards of quality...Genuine Nissan OEM part that offers superior quality and fitmentEngineered and tested to meet all Nissan standards$16.39 - $1,422.74
- Davico®Rear Exhaust Muffler and Pipe AssemblyNissan Frontier 2003, Rear Exhaust Muffler and Pipe Assembly by Davico®. Muffler Overall Length: 52". This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$116.23
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NTK® 24521 - Oxygen SensorPosted by Barbara (Charleroi, PA) / December 06, 20162002 Nissan Frontier
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