1981 Oldsmobile Eighty-Eight Exhaust Systems
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Walker®Stainless Steel Round Aluminized Resonator AssemblyOldsmobile Eighty-Eight 5.0L 1981, Stainless Steel Round Aluminized Resonator Assembly by Walker®. Resonator Inlet Diameter: 2.25". Resonator Outlet Diameter: 2.25". Resonator Body Length: 18". Resonator Overall Length: 28.5". If you...Designed to directly replace the factory partMade with precision benders and fixture checked$66.92 - MagnaFlow®Pre-OBDII Direct Fit Oval Body Catalytic ConverterOldsmobile Eighty-Eight 3.8L / 4.3L / 5.0L with PRE-OBDII Standard 1981, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port....$913.00
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet NeckOldsmobile Eighty-Eight 1981, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Body Length: 18". Muffler Configuration: Offset - Offset. Today’s exhaust performance market...Designed for a quiet ride100% aluminized components for longer life$38.98 - $42.16
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerOldsmobile Eighty-Eight 1981, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Body Length: 18". Muffler Configuration: Offset - Offset. This muffler is the right choice if you opt for quality...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$35.91 - $47.20
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerOldsmobile Eighty-Eight 5.0L 1981, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Single Outlet. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 20". Muffler Overall Length:...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$83.62
- Walker®Replacement Exhaust KitOldsmobile Eighty-Eight 1981, 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...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$39.59 - $514.07
- MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic ConverterOldsmobile Eighty-Eight 3.8L / 4.3L / 5.0L with PRE-OBDII Standard 1981, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port....$695.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterOldsmobile Eighty-Eight 3.8L / 4.3L / 4.4L / 5.0L 1981, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Air Tube. Without O2 Sensor Port. Catalytic Inlet...$126.00
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerOldsmobile Eighty-Eight 1981, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Configuration: Offset - Offset. This muffler is the right choice if you opt for quality acoustics and performance. Walker...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$34.04 - $46.90
- AP Exhaust®Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet NeckOldsmobile Eighty-Eight 1981, Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck by AP Exhaust®. Muffler Outlet Diameter: 2". Muffler Body Length: 19". Muffler Overall Length: 26". Muffler...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$25.65 - $25.66
- MagnaFlow®Standard Direct Fit Catalytic ConverterOldsmobile Eighty-Eight 3.8L / 4.3L / 4.4L / 5.0L 1981, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter:...$166.00
- Walker®CalCat™ Universal Fit Catalytic ConverterOldsmobile Eighty-Eight 1981, 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...$418.20 - $588.98
- Davico®Exhaust Manifold with Integrated Catalytic ConverterOldsmobile Eighty-Eight 5.0L 1981, Exhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to...Helps your vehicle emit harmless gasesDirect OEM replacement$311.31 - $574.06
- AP Exhaust®Standard Duty Universal Fit Oval Body Catalytic ConverterOldsmobile Eighty-Eight 1981, Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Single Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25"....$95.99
- ARP®8740 Chrome Moly Black Header Bolt KitOldsmobile Eighty-Eight 1981, 8740 Chrome Moly Black Header Bolt Kit by ARP®. Color: Black. Header Coating: Painted. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$19.49
- BRExhaust®Replacement Exhaust KitOldsmobile Eighty-Eight 1981, 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$41.78 - $42.85
- Stage 8®Header Locking Bolt KitOldsmobile Eighty-Eight 1981, 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...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $75.82
- BRExhaust®Exhaust MufflerOldsmobile Eighty-Eight 5.0L 1981, Exhaust Muffler by BRExhaust®. Muffler Inlet Diameter: 2.25". Muffler Overall Length: 23". This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$117.07
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterOldsmobile Eighty-Eight 1981, 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"....$82.89 - $129.20
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterOldsmobile Eighty-Eight 3.8L 1981, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port. Catalytic...$127.76
- Walker®Aluminized Steel Exhaust TailpipeOldsmobile Eighty-Eight 1981, Aluminized Steel Exhaust Tailpipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific...Designed to directly replace the factory partMade with precision benders and fixture checked$33.15 - $42.94
- Walker®High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange GasketOldsmobile Eighty-Eight 1981, High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with...Makes installation quick and easyOptimal OE-style fit and quality$13.47
- Fel-Pro®Exhaust Manifold Gasket SetOldsmobile Eighty-Eight 1981, 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,...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$8.29 - $34.01
- Mahle®Exhaust Pipe Flange GasketOldsmobile Eighty-Eight 1981, 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...High quality at an affordable priceExpertly made from premium materials$7.62 - $10.08
- Fel-Pro®Exhaust Pipe Flange GasketOldsmobile Eighty-Eight 1981, 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$8.04
- Remflex®Exhaust Header GasketsOldsmobile Eighty-Eight 4.3L / 5.7L 1981, Exhaust Header Gaskets by Remflex®. Two Separated Center Ports. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications. Whether you have an...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$38.39
- Apex Auto®Exhaust Manifold Gasket SetOldsmobile Eighty-Eight 3.8L 1981, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.82
- Mahle®Exhaust Manifold Gasket SetOldsmobile Eighty-Eight 1981, 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...High quality at an affordable priceExpertly made from premium materials$6.85 - $27.11
- Fel-Pro®Exhaust Flange Stud and NutOldsmobile Eighty-Eight 3.8L / 4.4L 1981, Exhaust Flange Stud and Nut by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins....Direct OEM replacement for a proper fitEnsures reliable sealing performance$15.79 - $15.80
- Walker®Heavy Duty Steel Natural U-Bolt ClampOldsmobile Eighty-Eight 1981, 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...Makes installation quick and easyOptimal OE-style fit and quality$2.24 - $2.45
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SLP® - Loud Mouth™ Stainless Steel Round Bullet-Type Silver Exhaust Resonator (2.5" Center ID, 2.5" Center OD, 14" Length)Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
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