1986 Buick Century Exhaust Systems
Select Your Submodel
- ATP®Stainless Steel Natural Exhaust ManifoldBuick Century 2.5L 1986, Natural Stainless Steel Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$194.00
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyBuick Century 1986, 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...$221.75 - $250.47
- AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust MufflerBuick Century 1986, MSL Maximum Aluminized Steel Oval Direct-Fit 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...Designed for a quiet ride100% aluminized components for longer life$42.16 - $50.75
- Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust MufflerBuick Century 1986, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX™ Mufflers with...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$35.91 - $47.20
- Walker®SoundFX™ Steel Oval Aluminized Exhaust MufflerBuick Century 1986, SoundFX™ Steel Oval Aluminized Exhaust Muffler by Walker®. Optional. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel universal fit SoundFX...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$34.04 - $44.05
- iD Select®Standard Universal Fit Oval Body Catalytic ConverterBuick Century 2.8L 1986, 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 Century 3.8L 1986, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Single Outlet. Muffler Inlet Diameter: 2.25". Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction...Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire$83.62 - $99.90
- Dorman®Cast Iron Natural Exhaust ManifoldBuick Century 2.5L 1986, Cast Iron Natural Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original...Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance$127.47
- Walker®Replacement Exhaust KitBuick Century 1986, 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$39.59 - $675.75
- MagnaFlow®Pre-OBDII Universal Fit Round Body Catalytic ConverterBuick Century with PRE-OBDII Standard 1986, 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 Century 1986, 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
- AP Exhaust®Enforcer Series Aluminized Steel Oval Glass Pack Exhaust Muffler with Inlet and Outlet NeckBuick Century 1986, 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". Today’s exhaust...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$25.29 - $25.65
- Walker®CalCat™ Universal Fit Catalytic ConverterBuick Century 1986, 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...$377.86 - $675.75
- Davico®Exhaust Manifold with Integrated Catalytic ConverterBuick Century Wagon 3.8L 1986, 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 perform...Helps your vehicle emit harmless gasesDirect OEM replacement$311.31 - $574.06
- AP Exhaust®Standard Duty Universal Fit Oval Body Catalytic ConverterBuick Century 1986, Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2"....$82.40 - $92.79
- Pypes®409 SS Exhaust System with Split Rear ExitBuick Century 1986, 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 - $1,246.75Save: up to 8%$430.75 - $1,206.75
- Pypes®409 SS Header-Back Exhaust System with Split Rear ExitBuick Century SS 1986, 409 SS Header-Back Exhaust System with Split Rear Exit by Pypes®. With X-Pipe. Comes with catalytic converters. Exhaust System Type: Header-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2.5"....$979.75 - $1,120.75Save: 4%$939.75 - $1,080.75
- Pypes®409 SS Header-Back Exhaust System with Split Side ExitBuick Century Base / Custom / Estate Wagon / Limited / T-Type 1986, 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...$948.75 - $1,087.75Save: 4%$908.75 - $1,047.75
- CATCO®Pre-OBDII Universal Fit Oval Body Standard Duty Catalytic ConverterBuick Century with California Emission / with Federal Emission 1986, Pre-OBDII Standard Duty Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic...$59.23 - $94.10
- BRExhaust®Replacement Exhaust KitBuick Century 1986, 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,...Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape$30.37 - $108.33
- Davico®Universal Fit Catalytic ConverterBuick Century 1986, 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...$122.58
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterBuick Century 1986, 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...$62.19 - $146.24
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterBuick Century 1986, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic...$119.88 - $127.76
- Walker®Aluminized Steel Exhaust Intermediate PipeBuick Century 1986, 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 needed to do the complete exhaust job....Made of high quality aluminized steelCorrosion resistant$34.15 - $38.94
- Walker®Exhaust Pipe Flange GasketBuick Century 1986, Exhaust Pipe Flange Gasket 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 you choose...Makes installation quick and easyOptimal OE-style fit and quality$2.76 - $11.93
- Walker®Aluminized Steel Exhaust TailpipeBuick Century Wagon 3.8L 1986, Aluminized Steel Exhaust Tailpipe by Walker®. Main Piping Diameter: 2.25". If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice....Designed to directly replace the factory partMade with precision benders and fixture checked$30.57
- Fel-Pro®Exhaust Manifold Gasket SetBuick Century 1986, 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$3.92 - $34.01
- Mahle®Graphite/Wire Mesh Exhaust Pipe Flange GasketBuick Century 1986, Graphite/Wire Mesh 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...High quality at an affordable priceExpertly made from premium materials$8.21 - $9.52
- Fel-Pro®Exhaust Pipe Flange GasketBuick Century 1986, 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 and global...Direct OEM replacement for a proper fitEnsures reliable sealing performance$7.73 - $9.26
- BRExhaust®Exhaust Pipe Flange GasketBuick Century 1986, 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,...Constructed for a hassle-free exhaust repairEnsures a precise fit$4.55 - $9.88
Shop By Service Type
Popular Products
1986 Buick Century Exhaust Reviews
5 reviews
I Would Definitely Buy Again
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
1986 Buick Century Models
Popular Searches