1973 Buick Century Exhaust Headers & Manifolds
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Dynatech®Aluminum Adapter PlateBuick Century 5.7L with Chevy Small Block Engine 1973, Aluminum Adapter Plate by Dynatech®. These Small Block Chevy to Stahl Aluminum Adapter Plate Kits allow you to use a larger tube size to maximize power. The Standard Chevy bolt...Delivers a huge boost in performance and an awesome soundRigorously dyno-tested to provide maximum horsepower and torque gains$176.99 - Dynatech®Stainless Steel 604 Crate Engine Dirt Late Model Exhaust HeadersBuick Century With Chevy Small Block Engine 1973, Stainless Steel 604 Crate Engine Dirt Late Model Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.625"-1.75". Collector Outlet Diameter: 3". These Stainless Steel 604 Crate...Engineered for 604 Crate enginesGaskets and bolts included$999.99
- Dynatech®Stainless Steel Natural Weld-up Dragster Exhaust Header KitBuick Century 5.7L with Chevy Small Block Engine 1973, Stainless Steel Natural Weld-up Dragster Exhaust Header Kit by Dynatech®. Primary Tubing Diameter: 1.875"-2". Color: Natural. Header Coating: Uncoated. These Long Tube Big Block...Tack-welded to make it easy to change or finish weldCNC laser-cut flanges$429.99
- Hooker®Super Competition™ Steel Black Painted Long Tube Exhaust HeadersBuick Century 5.7L 1973, Super Competition™ Steel Black Painted Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Collector Length: 10". Color: Black. Header Coating: Painted. Header...Light weight & sturdy 18 gauge tubing5/16” machined flanges for a perfect seal$658.95
- Milodon®Header BoltsBuick Century 5.7L with Chevy Small Block Engine 1973, Header Bolts by Milodon®. Enjoy superior performance by getting this premium-grade Milodon product that is throughly engineered to help take the performance of your exhaust system...Painstakingly designed to meet your racing needsState-of-the-art manufacturing technology$12.95
- Mr. Gasket®410 stainless steel Polished Header Bolt SetBuick Century 5.7L 1973, 410 stainless steel Polished Header Bolt Set by Mr. Gasket®. Color: Silver. Header Coating: Uncoated. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set...Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started410 stainless steel$44.95
- Trans-Dapt®Small Head Exhaust Header BoltsBuick Century H Engine VIN Character with Small Block Chevy Engine 1973, Small Head Exhaust Header Bolts by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made...High quality at an affordable priceExpertly made from premium materials$10.82
- Trans-Dapt®Standard Head Exhaust Header BoltsBuick Century H Engine VIN Character with Small Block Chevy Engine 1973, Standard Head Exhaust Header Bolts by Trans-Dapt®. This Trans-Dapt product is just the option for you in case you want to get the most out of your auto. It is made...High quality at an affordable priceExpertly made from premium materials$12.01
- SCE Gaskets®Embossed Copper Exhaust Header GasketsBuick Century 7.5L 1973, Embossed Copper Exhaust Header Gaskets by SCE Gaskets®. SCE Gaskets invented embossed copper exhaust gaskets and they are the most effective way to insure leak-free, re-usable performance on aftermarket headers...Design for high performance street and mild competition applicationsMade from road-tough materials to survive the test of time$59.61
- Edelbrock®Exhaust Gasket SetBuick Century 7.5L 1973, Exhaust Gasket Set by Edelbrock®. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrock's gaskets are not only manufactured from extremely...The finest quality at a great priceEdelbrock carry everything needed to complete the job$32.95
- Big End Performance®Exhaust Header Copper GasketBuick Century 5.7L with Small Block Chevy Engine 1973, Exhaust Header Copper Gasket by Big End Performance®. This Big End Performance product is just the option for you in case you want to get the most out of your auto. It is made from...Designed to boost your vehicle's performanceMade from high-quality materials$22.12 - $31.19
- Brodix®Spread Port Exhaust Header GasketBuick Century 5.7L with Small Block Chevy Engine 1973, Spread Port Exhaust Header Gasket by Brodix®. The Brodix Exhaust Gaskets are specifically engineered to fit the precise dimensions of Brodix cylinder heads. When the competition is...Designed to boost your vehicle's performanceMade from high-quality materials$17.21
- Dynatech®Spread Port Exhaust Header Gasket KitBuick Century 5.7L with Chevy Small Block Engine 1973, Spread Port Exhaust Header Gasket Kit by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit a...Made of High Quality MaterialsBuilt to Last$19.99
- Dynatech®Standard Port Exhaust Header Gasket KitBuick Century 5.7L with Chevy Small Block Engine 1973, Standard Port Exhaust Header Gasket Kit by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit...Made of high quality materialsBuilt to match your exact requirements$19.99
- Hooker®Super Competition™ Fiber Exhaust Header GasketBuick Century 1973, Super Competition™ Fiber Exhaust Header Gasket by Hooker®. Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a...Precision fit for improved sealingSteel core provides superior adhesion$18.95
- Mr. Gasket®Exhaust Gasket SetBuick Century 1973, Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it's a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you'll need gaskets and...Gaskets for every application, from mild to wildHigh-polished stainless steel bolts will outlast chrome and look great$33.77 - $34.95
- Mr. Gasket®Ultra-Seal™ Exhaust Gasket SetBuick Century 5.7L 1973, Ultra-Seal™ Exhaust Gasket Set by Mr. Gasket®. Whatever exhaust system you install on your engine, whether it’s a set of chromed headers or simply a set of cleaned up flat black rams horn manifolds, you’ll...Manufactured from high-temperature steel core/graphite faced exhaust materialExpanded steel core provides stability and maximum torque retention to eliminate gasket failure$39.95
- ProForm®Soft Conforming Aluminum Header Gasket SetBuick Century H Engine VIN Character 1973, Soft Conforming Aluminum Header Gasket Set by ProForm®. Made From Soft Conforming Aluminum Material, Easily Mates and Conforms To The Surface Of Exhaust Headers To Provide a Great Seal Each...Square Port Dual Layer DesignConforms to Header Flanges even w/ Minor Surface Imperfections$27.84
- AP Exhaust®Header FlangeHeader Flange 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 instead on an owner’s...Made from first-rate materialsEnsures outstanding durability$30.70
- Edelbrock®Steel Black Oxide Exhaust Header BoltSteel Exhaust Header Bolt by Edelbrock®. Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrock's gaskets are not only manufactured from extremely high quality...The finest quality at a great priceEdelbrock carry everything needed to complete the job$16.95 - $20.95
- Elring®Exhaust Manifold NutExhaust Manifold Nut 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 standard. The entire Elring...Expertly Crafted from the highest grade materialsMade to provide maximum accuracy and dependability$1.33
- Febi®Copper Plated Steel Lock Plate to Exhaust Manifold and Bifurcated Front Pipe NutCopper Plated Steel Lock Plate to Exhaust Manifold and Bifurcated Front Pipe Nut by Febi®. 12 mm Hex. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...3-Year WarrantyThe finest quality at a great price$0.26
- Hedman Hedders®Ball-Socket Style Collector Hardware KitBall-Socket Style Collector Hardware Kit by Hedman Hedders®. Finding replacement parts kits for your Hedman Hedders just got a whole lot easier. Where applicable, each kit contains head flange gaskets, head flange and collector bolts,...High quality at an affordable priceExpertly made from premium materials$36.63 - $39.82
- AFCO®Exhaust CollectorExhaust Collector by AFCO®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...High quality at an affordable priceExpertly made from premium materials$39.99
- Generac®Exhaust Manifold GasketExhaust Manifold Gasket by Generac®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$42.35
- Prime Line®Exhaust Manifold GasketExhaust Manifold Gasket by Prime Line®. 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 great...Made with precision and quality in mindDesigned to meet your specific needs$13.31 - $24.96
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