2003 Buick Century Exhaust Systems
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AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyBuick Century 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: 41.5". Today’s exhaust performance market...$280.13 - Walker®Stainless Steel Round Aluminized Resonator AssemblyBuick Century 2003, Stainless Steel Round Aluminized Resonator Assembly by Walker®. Resonator Inlet Diameter: 2". Resonator Outlet Diameter: 2". Resonator Body Length: 19". Resonator Overall Length: 79.87". If you want exhaust piping...Designed to directly replace the factory partMade with precision benders and fixture checked$105.65
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterBuick Century 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: 2.5". Catalytic Outlet Diameter:...$379.00
- ATP®Cast Iron Natural Exhaust ManifoldBuick Century 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$108.12 - $350.82
- CATCO®Direct Fit Catalytic Converter and Pipe AssemblyBuick Century with California Emission / with Federal Emission 2003, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 41.5". Designed and...$306.51
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyBuick Century 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Position: Center. Catalytic Converter Overall Length: 40". This direct-fit catalytic converter by Davico will be a great solution...$273.67 - $1,014.04
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet Neck and SpoutBuick Century with Single Exhaust 2003, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet Neck and Spout by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 14"....Designed for a quiet ride100% aluminized components for longer life$57.62
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerBuick Century 2003, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Body Length: 15". This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100%...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$43.50 - $53.86
- Dorman®Cast Iron Natural Exhaust ManifoldBuick Century 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 manifold...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$106.58 - $155.34
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerBuick Century 2003, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 15". Muffler Overall Length: 27.75". Muffler...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$105.63
- Walker®Replacement Exhaust KitBuick Century 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$53.86 - $1,085.16
- MagnaFlow®Heavy Metal Universal Fit Round Body Catalytic ConverterBuick Century 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic...$188.00
- MagnaFlow®OBDII Universal Fit Oval Body Catalytic ConverterBuick Century Engine Family # 3GMXV03.8043 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 ConverterBuick Century 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic...$202.00
- Walker®CalCat™ Universal Fit Round Body Catalytic ConverterBuick Century Engine Family # 3GMXV03.8043 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. Catalytic...$605.15
- Walker®Ultra™ Direct Fit Round Body Catalytic ConverterBuick Century 2003, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 1 Inlet. With O2 Sensor Port. Catalytic Converter Overall Length: 38.5". Walker is an OE...$283.64
- MagnaFlow®OEM Grade Direct Fit Catalytic ConverterBuick Century 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. Catalytic Converter Overall Length: 41". If your car needs replacement, install one that will get you...$397.00
- AP Exhaust®Universal Fit Catalytic ConverterBuick Century Engine Family # 3GMXV03.8043 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...$314.39 - $897.03
- Davico®Exhaust MufflerBuick Century 2003, Exhaust Muffler by Davico®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 9". Muffler Overall Length: 18.38". This product is made of high-quality materials to serve you for...High quality at an affordable priceExpertly made from premium materials$56.36
- AP Exhaust®Replacement Exhaust KitBuick Century 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$57.62 - $1,201.76
- BRExhaust®Direct-Fit Series™ Exhaust KitBuick Century 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$343.00
- iD Select®ECO GM Direct Fit Catalytic Converter and Pipe AssemblyBuick Century 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: 40". Swap out your worn-out or...$283.91Save: 10%$255.52
- SKP®Exhaust ManifoldBuick Century 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$39.70
- CATCO®OBDII Universal Fit Oval Body Catalytic ConverterBuick Century with California Emission / with Federal Emission 2003, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. With 1 Passenger Side O2 Sensor...$255.32
- Davico®Universal Fit Catalytic ConverterBuick Century 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 stock...$122.58 - $798.58
- BRExhaust®Replacement Exhaust KitBuick Century 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
- BRExhaust®Exhaust MufflerBuick Century 2003, Exhaust Muffler by BRExhaust®. This 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$70.00 - $141.05
- Walker®Ultra™ Universal Fit Round Body Catalytic ConverterBuick Century 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: 12"....$155.88
- CATCO®Select Plus Tech Series OBDII Universal Fit Round Body Catalytic ConverterBuick Century with California Emission / with Federal Emission 2003, Select Plus Tech Series OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without...$644.78
- AP Exhaust®608 Series Universal Fit Oval Body Catalytic ConverterBuick Century 2003, 608 Series Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. With 1 Passenger Side O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$157.38
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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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