1980 Audi 4000 Exhaust Systems
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- MagnaFlow®Standard Direct Fit Catalytic ConverterAudi 4000 1980, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Pre-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". Catalytic Converter Overall...$252.00
- Davico®Direct Fit Catalytic ConverterAudi 4000 1980, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Center. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once...$151.75 - $154.74
- MagnaFlow®Pre-OBDII Universal Fit Round Body Catalytic ConverterAudi 4000 with PRE-OBDII Standard 1980, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2"....$560.00
- MagnaFlow®Standard Universal Fit Round Body Catalytic ConverterAudi 4000 1980, Standard 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". Catalytic Outlet...$99.00
- Walker®CalCat™ Universal Fit Round Body Catalytic ConverterAudi 4000 1980, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Specifically designed to comply with the California Air Resources Board (CARB) Regulations....$414.14 - $546.42
- AP Exhaust®Replacement Exhaust KitAudi 4000 1980, Replacement Exhaust Kit by AP Exhaust®. Without Air Tube. 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...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$80.78
- AP Exhaust®Standard Duty Universal Fit Round Body Catalytic ConverterAudi 4000 1980, Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...$80.78
- TruParts®Exhaust System HangerAudi 4000 1980, Exhaust System Hanger 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 the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$0.39 - $0.98
- CATCO®Pre-OBDII Universal Fit Round Body Standard Duty Catalytic ConverterAudi 4000 1.6L with California Emission / Federal Emission 1980, Pre-OBDII Standard Duty Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor...$59.50
- Walker®Ultra™ Universal Fit Round Body Catalytic ConverterAudi 4000 1.6L 1980, 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:...$75.01
- Fel-Pro®Exhaust Manifold Gasket SetAudi 4000 1980, Exhaust Manifold Gasket Set by Fel-Pro®. OEM Style, Multi-Piece. 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...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$11.88
- Fel-Pro®3-Bolt Exhaust Pipe Flange GasketAudi 4000 2.2L 1980, 3-Bolt 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$6.44
- BRExhaust®Exhaust Pipe Flange GasketAudi 4000 1980, Exhaust Pipe Flange Gasket by BRExhaust®. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and easily. Choose BRExhaust, and...Constructed for a hassle-free exhaust repairEnsures a precise fit$2.31 - $4.31
- Mahle®Exhaust Manifold Gasket SetAudi 4000 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$9.49 - $13.04
- Elring®Exhaust Manifold GasketAudi 4000 2.2L 1980, Exhaust Manifold Gasket by Elring®. For professional repairs, place your trust in gaskets, gasket sets and service parts from Elring - the reliable and experienced supplier of spare parts to original equipment...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$1.02
- Victor Reinz®Fiber and Metal Exhaust Manifold Gasket SetAudi 4000 1980, Fiber and Metal Exhaust Manifold Gasket Set by Victor Reinz®. OEM Style, Multi-Piece. 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$0.91
- Elwis®Exhaust Manifold GasketAudi 4000 1980, Exhaust Manifold Gasket by Elwis®. 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 deliver...High quality at an affordable priceExpertly made from premium materials$1.13
- TruParts®Exhaust ClampAudi 4000 2.2L 1980, Exhaust Clamp 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 the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$3.20 - $9.26
- AP Exhaust®DGM Style Natural Exhaust ClampAudi 4000 2.2L 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
- HJS®Triangular Catalytic Converter GasketAudi 4000 1980, Triangular Catalytic Converter Gasket by HJS®. Location: Manifold to Converter. 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$5.03
- BRExhaust®Exhaust ClampAudi 4000 1980, Exhaust Clamp by BRExhaust®. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair job quickly and easily. Choose BRExhaust, and you'll get...Constructed for a hassle-free exhaust repairEnsures a precise fit$4.38 - $19.81
- Beck Arnley®Exhaust Pipe to Manifold GasketAudi 4000 1980, Exhaust Pipe to Manifold Gasket by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications...Matches OE form, fit and functionMade from premium materials$3.79 - $12.95
- Febi®Copper Non-Shouldered Exhaust NutAudi 4000 1980, Copper Non-Shouldered Exhaust Nut by Febi®. Non Shouldered. Self Locking. 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...High quality at an affordable priceExpertly made from premium materials$1.20
- Elwis®Exhaust Pipe to Manifold GasketAudi 4000 2.2L 1980, Exhaust Pipe to Manifold Gasket by Elwis®. 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...High quality at an affordable priceExpertly made from premium materials$3.12
- Walker Products®Oxygen SensorAudi 4000 1980, Oxygen Sensor by Walker Products®. Position: Upstream. Location: B1S1. 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....High quality at an affordable priceExpertly made from premium materials$25.13
- Bosch®Narrow-band Oxygen SensorAudi 4000 1980, Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which oxygen...OE-EquivalentOE Style connectors and wire lengths$21.55
- Bosch®Premium Narrow-band Oxygen SensorAudi 4000 1980, Premium Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. A worn-out oxygen sensor can cause engine performance problems and shorten the life of the catalytic converter. Tune-up your vehicle with an Oxygen Sensor...OE Identical ConnectorCompact Design$36.23
- Walker Products®Premium Oxygen SensorAudi 4000 1980, Premium Oxygen Sensor by Walker Products®. Position: Upstream. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment specifications and test...Improved Engine Response & PerformanceLower Emissions$40.98
- NTK®Oxygen SensorAudi 4000 1980, Oxygen Sensor by NTK®. Position: Upstream. Thimble type sensors feature a ceramic element that projects into the exhaust system and becomes electrically conductive at high temperature. The sensor element then sends...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$26.34
- Delphi®Oxygen SensorAudi 4000 1980, Oxygen Sensor by Delphi®. Position: Front. As one of the leading suppliers of oxygen sensor technology since 1978, Delphi planar technology is the result of their OE and aftermarket engineers partnering together to...Resists high temperatures, vibration damage and wire corrosion to protect signal accuracy, and long lifePatented sensors construction and design$45.12
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