1991 Buick Le Sabre Exhaust Systems
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MagnaFlow®Standard Direct Fit Catalytic ConverterBuick Le Sabre 1991, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.25". Catalytic Outlet Diameter:...$214.00 - Davico®Direct Fit Catalytic Converter and Pipe AssemblyBuick Le Sabre 1991, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Position: Front. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...$174.31 - $179.56
- AP Exhaust®MSL Maximum Aluminized Steel Rear Oval Direct-Fit Exhaust Muffler with Inlet/Outlet NeckBuick Le Sabre 1991, MSL Maximum Aluminized Steel Rear Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall...Designed for a quiet ride100% aluminized components for longer life$38.27
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerBuick Le Sabre 1991, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 23". Muffler...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$35.91 - $39.59
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerBuick Le Sabre with Single Outlet 1991, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 23". Muffler...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$34.04
- iD Select®Standard Universal Fit Oval Body Catalytic ConverterBuick Le Sabre 1991, Standard Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...$72.47
- Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust MufflerBuick Le Sabre with Single Outlet 1991, 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...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$83.62
- Walker®Replacement Exhaust KitBuick Le Sabre 1991, 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$38.16 - $418.20
- MagnaFlow®Pre-OBDII Universal Fit Round Body Catalytic ConverterBuick Le Sabre with PRE-OBDII Standard 1991, 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:...$560.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterBuick Le Sabre 1991, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic Outlet...$100.00
- Walker®Ultra™ Direct Fit Standard Oval Body Catalytic ConverterBuick Le Sabre 1991, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall...$121.81
- AP Exhaust®Enforcer Series Aluminized Steel Rear Oval Glass Pack Exhaust Muffler with Inlet and Outlet NeckBuick Le Sabre 1991, Enforcer Series Aluminized Steel Rear 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$25.66
- Walker®CalCat™ Universal Fit Catalytic ConverterBuick Le Sabre 1991, 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
- Davico®Exhaust Manifold with Integrated Catalytic ConverterBuick Le Sabre With Single Outlet 1991, 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 ConverterBuick Le Sabre 1991, Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic...$82.40
- CATCO®Pre-OBDII Universal Fit Oval Body Standard Duty Catalytic ConverterBuick Le Sabre with California Emission / with Federal Emission 1991, Pre-OBDII Standard Duty Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2...$155.76
- BRExhaust®Exhaust Muffler AssemblyBuick Le Sabre with Single Outlet 1991, Exhaust Muffler Assembly 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...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$42.85
- BRExhaust®Exhaust MufflerBuick Le Sabre 1991, 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 factory-like...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 ConverterBuick Le Sabre 1991, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Catalytic Converter Overall...$78.36
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterBuick Le Sabre 1991, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...$119.88
- Walker®High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange GasketBuick Le Sabre with Single Outlet Exhaust System 1991, 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...Makes installation quick and easyOptimal OE-style fit and quality$9.03
- Walker®Aluminized Steel Exhaust Intermediate PipeBuick Le Sabre with Single Outlet Exhaust System 1991, Aluminized Steel Exhaust Intermediate Pipe by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything...Made of high quality aluminized steelCorrosion resistant$25.66 - $39.63
- Walker®Aluminized Steel Exhaust TailpipeBuick Le Sabre with Single Outlet Exhaust System 1991, Aluminized Steel Exhaust Tailpipe by Walker®. Main Piping Diameter: 2". If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your...Designed to directly replace the factory partMade with precision benders and fixture checked$23.44
- Fel-Pro®Exhaust Manifold Gasket SetBuick Le Sabre 1991, 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$9.98 - $34.01
- Mahle®Exhaust Pipe Flange GasketBuick Le Sabre 1991, Exhaust Pipe Flange Gasket by Mahle®. Location: Exhaust Manifold to Exhaust Pipe. 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$8.08
- Fel-Pro®Improved Design Exhaust Pipe Flange GasketBuick Le Sabre 1991, Improved Design Exhaust Pipe Flange Gasket by Fel-Pro®. Location: Pipe to Manifold. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies...Direct OEM replacement for a proper fitEnsures reliable sealing performance$6.58
- Walker®Stainless Steel Exhaust Intermediate PipeBuick Le Sabre 1991, Stainless 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$38.16
- AP Exhaust®DGM Style Natural Exhaust ClampBuick Le Sabre 1991, 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$1.63 - $1.64
- AP Exhaust®Extra Heavy Duty Natural Exhaust ClampBuick Le Sabre 1991, Extra Heavy Duty 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...Made from first-rate materialsEnsures outstanding durability$7.93
- AP Exhaust®Exhaust BracketBuick Le Sabre 1991, Exhaust Bracket 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 use but...Made from first-rate materialsEnsures outstanding durability$6.50
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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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