2003 Pontiac Sunfire Exhaust Systems
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AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyPontiac Sunfire 2003, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 39". Today’s exhaust performance market...$417.47 - Walker®Stainless Steel Round Aluminized Resonator AssemblyPontiac Sunfire 2003, Stainless Steel Round Aluminized Resonator Assembly by Walker®. Resonator Outlet Diameter: 2". Resonator Body Length: 12.125". Resonator Overall Length: 69.625". If you want exhaust piping that delivers precise...Designed to directly replace the factory partMade with precision benders and fixture checked$89.07
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterPontiac Sunfire 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2"....$498.00
- Torxe™Stainless Steel Cat-Back Exhaust System with Single Rear ExitPontiac Sunfire 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: 2.25". Exhaust System Sound: Aggressive /...$227.25 - $238.50
- ATP®Cast Iron Natural Exhaust ManifoldPontiac Sunfire 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 original...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$163.06
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyPontiac Sunfire 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Position: Center. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 38.5". This direct-fit catalytic converter by...$358.42 - $962.90
- Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe AssemblyPontiac Sunfire 2003, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. With O2 Sensor Port. Catalytic Converter Overall Length: 39"....$408.32
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet NeckPontiac Sunfire with Single Exhaust 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: 19". Muffler...Designed for a quiet ride100% aluminized components for longer life$39.50
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerPontiac Sunfire 2003, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Configuration: Offset - Centered. This muffler is the right choice if you opt for quality...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$46.70 - $67.65
- Walker®Replacement Exhaust KitPontiac Sunfire 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$46.70 - $1,051.50
- MagnaFlow®Heavy Metal Universal Fit Round Body Catalytic ConverterPontiac Sunfire 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...$178.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterPontiac Sunfire Engine Family # 3GMXV02.2025 with LEV Standard / LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2...$718.00
- MagnaFlow®OEM Grade Universal Fit Round Body Catalytic ConverterPontiac Sunfire 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...$194.00
- BRExhaust®Direct-Fit Series™ Exhaust KitPontiac Sunfire with Single Exhaust System 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....Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$261.00
- Eastern Catalytic®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyPontiac Sunfire 2003, ECO GM Catalytic Converter and Pipe Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 38.5". If you need to replace...$417.47
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerPontiac Sunfire 2003, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2". Muffler Body Length: 18". Muffler Configuration: Offset - Centered. Together with delivering OE-style sound, the...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$91.64 - $111.24
- Dorman®Cast Iron Natural Exhaust ManifoldPontiac Sunfire 2003, Cast Iron Natural 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$187.88
- TRQ®Exhaust ManifoldPontiac Sunfire 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 help...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$112.95Save: $5.65 (5%)$107.30
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerPontiac Sunfire with Dual Outlet / with Single Outlet 2003, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$38.85
- Walker®CalCat™ Universal Fit Round Body Catalytic ConverterPontiac Sunfire Engine Family # 3GMXV02.2025 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. Without Air Tube. Without O2 Sensor Port....$695.40
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterPontiac Sunfire 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. Catalytic Converter Overall Length: 38.5". If your car needs replacement, install one that will get...$523.00
- AP Exhaust®Universal Fit Catalytic ConverterPontiac Sunfire Engine Family # 3GMXV02.2025 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...$329.25 - $710.16
- Davico®Exhaust MufflerPontiac Sunfire 2003, Exhaust Muffler by Davico®. Muffler Overall Length: 27.5". 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...High quality at an affordable priceExpertly made from premium materials$46.79
- AP Exhaust®Replacement Exhaust KitPontiac Sunfire 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$39.50 - $1,029.72
- iD Select®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyPontiac Sunfire 2003, ECO GM Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Location: Undercar. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 38.5". Swap out your worn-out or...$480.11Save: 10%$432.10
- CATCO®OBDII Universal Fit Round Body Catalytic ConverterPontiac Sunfire with California Emission / with Federal Emission 2003, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With 1 Passenger Side O2 Sensor...$173.95
- Davico®Exhaust ManifoldPontiac Sunfire 2003, Exhaust Manifold by Davico®. Position: Front. This product by Davico will be a great solution to replace your failed or damaged exhaust manifold. Once your stock cat fails to perform its job, replacement is the...Helps your vehicle emit harmless gasesDirect OEM replacement$98.75
- SKP®Exhaust ManifoldPontiac Sunfire 2003, Exhaust Manifold by SKP®. Put your vehicle back to its original condition with this top-notch transfer case component designed to efficiently transmit the engine power to both the front and rear axles through...Designed to send the engine power to both the front and rear axlesDirect-fit replacement for your overworked, out-of-shape transfer case$84.75
- BRExhaust®Replacement Exhaust KitPontiac Sunfire 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,...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$39.05 - $107.89
- Davico®Universal Fit Catalytic ConverterPontiac Sunfire 2003, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. This Universal fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your...$122.58 - $798.58
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2003 Pontiac Sunfire Exhaust Reviews
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Different Trend® - Blue Flame Series Domed Straight Cut Double-Wall Exhaust Tip (2.25" Inlet, 3.5" Outlet, 7.25" Length)Posted by Zachary (Ontario, NY) / March 09, 20212006 Dodge Charger
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