1988 Buick Regal Exhaust Systems
- Pypes®409 SS Header-Back Exhaust System with Split Side ExitBuick Regal Base / Custom / Limited 1988, 409 SS Header-Back Exhaust System with Split Side Exit by Pypes®. With X-Pipe. Comes with catalytic converters. With 2.5" Intermediate and Tail Pipe. Exhaust System Type: Header-Back. Exhaust...$948.75 - $1,087.75
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerBuick Regal 1988, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 16". Muffler Overall Length: 27.8". Muffler Configuration:...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$35.56
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet Neck and SpoutBuick Regal 1988, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet Neck and Spout by AP Exhaust®. Muffler Inlet Diameter: 1.88". Muffler Outlet Diameter: 2". Muffler Body Length: 15". Muffler Overall Length:...Designed for a quiet ride100% aluminized components for longer life$44.89
- AP Exhaust®Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet NeckBuick Regal 1988, Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 1.75". Muffler Outlet Diameter: 1.75". Muffler Body Length: 15". Muffler Overall...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$25.12
- Walker®Replacement Exhaust KitBuick Regal 1988, 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$35.56 - $391.03
- AP Exhaust®Replacement Exhaust KitBuick Regal 1988, 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 use...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$44.89 - $82.40
- MagnaFlow®Pre-OBDII Universal Fit Round Body Catalytic ConverterBuick Regal with PRE-OBDII Standard 1988, 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 Regal 1988, 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". Catalytic Outlet...$100.00 - $119.00
- Davico®Direct Fit Catalytic ConverterBuick Regal 1988, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. Position: Center. Gaskets Not Required. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...$148.12 - $161.06
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerBuick Regal 1988, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 16". Muffler Overall Length: 19.75". Muffler Configuration: Offset -...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$50.48
- iD Select®Standard Universal Fit Oval Body Catalytic ConverterBuick Regal 1988, 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: 2"....$72.47
- Pypes®409 SS Exhaust System with Split Rear ExitBuick Regal 1988, 409 SS Exhaust System with Split Rear Exit by Pypes®. Exhaust Tubing Material: 409 SS. Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's a perfect way to beef up...$470.75 - $1,246.75
- Walker®CalCat™ Universal Fit Catalytic ConverterBuick Regal 1988, 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...$391.03 - $426.39
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterBuick Regal 1988, 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 Length:...$82.89
- Davico®Exhaust Manifold with Integrated Catalytic ConverterBuick Regal 1988, Exhaust Manifold with Integrated Catalytic Converter by Davico®. Without Gaskets. 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$390.00
- AP Exhaust®Standard Duty Universal Fit Oval Body Catalytic ConverterBuick Regal 1988, 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 Regal 1988, Pre-OBDII Standard Duty Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.25". Catalytic...$155.76
- BRExhaust®Replacement Exhaust KitBuick Regal 1988, 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, this...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$44.26
- Davico®Universal Fit Catalytic ConverterBuick Regal 1988, Catalytic Converter by Davico®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Inlet Diameter: 2". Catalytic Converter Overall Length: 15". This Universal fit catalytic converter by Davico will be a...$123.60
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterBuick Regal 1988, 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 Diameter:...$118.45
- Walker®Aluminized Steel Exhaust Intermediate PipeBuick Regal 1988, Aluminized Steel Exhaust Intermediate Pipe by Walker®. Main Piping Diameter: 2". With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do...Made of high quality aluminized steelCorrosion resistant$32.88
- Walker®High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange GasketBuick Regal 1988, 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 everything...Makes installation quick and easyOptimal OE-style fit and quality$10.33 - $13.33
- Walker®Aluminized Steel Exhaust Extension PipeBuick Regal 1988, Aluminized Steel Exhaust Extension Pipe by Walker®. Main Piping Diameter: 2". With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the...Makes installation quick and easyOptimal OE-style fit and quality$24.37
- Dorman®Rubber Black Exhaust HangerBuick Regal 1988, Rubber Black Exhaust Hanger by Dorman®. Position: Front. Dorman’s Exhaust Hanger installs easily to mount the exhaust to the vehicle. The Hanger is constructed from high-quality, heat-resistant materials for...Direct replacement for a proper fitReplacement restores the exhaust to proper operation$12.86
- AP Exhaust®DGM Style Natural Exhaust ClampBuick Regal 1988, 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$1.48 - $1.64
- Walker®Heavy Duty Steel Natural U-Bolt ClampBuick Regal 1988, 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$2.17 - $2.93
- Dorman®Steel Exhaust SpringBuick Regal 1988, 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 the right...Direct replacement for a proper fit every timeDurable steel construction$4.50
- Walker Products®Oxygen SensorBuick Regal 1988, Oxygen Sensor by Walker Products®. Position: Upstream. 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...High quality at an affordable priceExpertly made from premium materials$21.30
- Bosch®Premium Narrow-band Oxygen SensorBuick Regal 1988, 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...OE Identical ConnectorCompact Design$25.06
- Walker Products®Premium Oxygen SensorBuick Regal 1988, 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$21.30
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