1980 Buick Riviera Exhaust Systems
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MagnaFlow®Standard Direct Fit Catalytic ConverterBuick Riviera 1980, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". If your car...$188.00 - $333.00 - AP Exhaust®MSL Maximum Aluminized Steel Direct-Fit Exhaust MufflerBuick Riviera 1980, MSL Maximum Aluminized Steel Direct-Fit Exhaust Muffler by AP Exhaust®. Muffler Outlet Diameter: 2.25". Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this...Designed for a quiet ride100% aluminized components for longer life$39.84 - $44.95
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerBuick Riviera 1980, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Muffler Outlet Diameter: 2.25". This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$38.00 - $43.03
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerBuick Riviera 1980, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 19". Muffler Overall Length: 25.75". Muffler Configuration:...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$36.23
- Walker®Replacement Exhaust KitBuick Riviera 1980, 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$43.03 - $418.20
- MagnaFlow®Pre-OBDII Universal Fit Catalytic ConverterBuick Riviera with PRE-OBDII Standard 1980, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without O2 Sensor Port. OE Spec. If your car needs a new catalytic converter, install one that will get you...$560.00 - $695.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterBuick Riviera 1980, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Converter Overall Length: 16". If your car needs a new...$119.00 - $126.00
- Walker®CalCat™ Universal Fit Catalytic ConverterBuick Riviera 1980, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 13.25". Specifically designed to comply with the California Air Resources...$418.20 - $525.16
- AP Exhaust®Enforcer Series Aluminized Steel Front Oval Glass Pack Exhaust Muffler with Inlet and Outlet NeckBuick Riviera 1980, Enforcer Series Aluminized Steel Front Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$25.58
- Walker®Ultra™ Direct Fit Standard Oval Body Catalytic ConverterBuick Riviera 5.7L 1980, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall Length: 20.25"....$165.74
- AP Exhaust®Standard Duty Universal Fit Oval Body Catalytic ConverterBuick Riviera 1980, Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Converter Overall Length: 14". Today’s exhaust...$82.40 - $95.99
- Davico®Front Exhaust MufflerBuick Riviera 3.8L / 5.7L 1980, Front Exhaust Muffler by Davico®. Muffler Overall Length: 26". 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...High quality at an affordable priceExpertly made from premium materials$46.44
- AP Exhaust®Challenge Series Aluminized Steel Exhaust MufflerBuick Riviera 1980, Challenge Series Aluminized Steel Exhaust Muffler 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...Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components$65.78 - $65.92
- CATCO®Pre-OBDII Universal Fit Oval Body Standard Duty Catalytic ConverterBuick Riviera with California Emission / with Federal Emission 1980, Pre-OBDII Standard Duty Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2...$144.46 - $155.76
- BRExhaust®Replacement Exhaust KitBuick Riviera 3.8L / 5.7L 1980, 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...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$41.32 - $45.22
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterBuick Riviera 1980, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without O2 Sensor Port. Catalytic Converter Overall Length: 13.25". Emissions...$78.36 - $129.20
- Stage 8®Header Locking Bolt KitBuick Riviera 1980, Header Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking retainer and...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $75.82
- Walker®Aluminized Steel Exhaust Intermediate PipeBuick Riviera 1980, Aluminized Steel Exhaust Intermediate Pipe by Walker®. Main Piping Diameter: 2.25". With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to...Made of high quality aluminized steelCorrosion resistant$27.54
- Fel-Pro®Exhaust Manifold Gasket SetBuick Riviera 1980, Exhaust Manifold Gasket Set 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 gaskets...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$8.29 - $34.01
- Mahle®Exhaust Pipe Flange GasketBuick Riviera 1980, Exhaust Pipe Flange 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 and...High quality at an affordable priceExpertly made from premium materials$7.62 - $8.93
- Fel-Pro®Exhaust Pipe Flange GasketBuick Riviera 1980, Exhaust Pipe Flange 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 gaskets...Direct OEM replacement for a proper fitEnsures reliable sealing performance$6.23
- Apex Auto®Exhaust Manifold Gasket SetBuick Riviera 3.8L 1980, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.82
- Mahle®Exhaust Manifold Gasket SetBuick Riviera 1980, Exhaust Manifold Gasket Set 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 and...High quality at an affordable priceExpertly made from premium materials$9.65 - $11.53
- Walker®Heavy Duty Steel Natural U-Bolt ClampBuick Riviera 1980, Heavy Duty Steel Natural U-Bolt Clamp by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When...Makes installation quick and easyOptimal OE-style fit and quality$2.24 - $2.45
- AP Exhaust®DGM Style Natural Exhaust ClampBuick Riviera 1980, DGM Style Natural Exhaust Clamp 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...Made from first-rate materialsEnsures outstanding durability$1.56 - $1.80
- Walker®Silver Exhaust BracketBuick Riviera 1980, Silver Exhaust Bracket by Walker®. Single Outlet. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When...Makes installation quick and easyOptimal OE-style fit and quality$6.38
- Walker®Stainless Steel Bare 2-Bolt Exhaust FlangeBuick Riviera 1980, Stainless Steel Bare 2-Bolt Exhaust Flange by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job....Makes installation quick and easyOptimal OE-style fit and quality$9.85
- Dorman®Steel Exhaust SpringBuick Riviera 5.0L / 5.7L 1980, Steel Exhaust Spring by Dorman®. Position: Front. Designed for an exact fit, Dorman’s Exhaust Spring provides you with the proper flange spring for replacing the manifold. Save time and energy by having...Direct replacement for a proper fit every timeDurable steel construction$4.35 - $5.34
- Dorman®Metal HELP Exhaust Manifold Bolt and Spring KitBuick Riviera 5.0L / 5.7L 1980, Metal HELP Exhaust Manifold Bolt and Spring Kit by Dorman®. Position: Front. Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct...New hardware helps fix exhaust leaksKits include hardware to securely attach the manifold to the exhaust system$5.82
- Denso®Oxygen SensorBuick Riviera 1980, Oxygen Sensor by Denso®. Position: Upstream. Make sure your engine runs efficiently and produces fewer emissions by replacing your malfunctioning fuel-ratio sensors with these top-notch products designed by Denso....High quality plastic and/or steel constructionDirect replacement for a proper fit every time$32.59
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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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