1974 Buick Le Sabre Performance Headers

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    • (0 reviews)
      # 231012625
      Buick Le Sabre with Chevy Small Block Engine 1974, 604 Crate Engine Dirt Late Model Mild Steel Header Kit by Dynatech®. Material: Mild Steel. These 604 Crate Engine Dirt Late Model Headers have been designed specifically for use...
      Delivers a huge boost in performance and an awesome soundRigorously dyno-tested to provide maximum horsepower and torque gains
      $379.99
    • (0 reviews)
      # 231012748
      Buick Le Sabre with Chevy Small Block Engine 1974, 604 Crate Engine Stainless Steel Dirt Late Model Headers by Dynatech®. These Stainless Steel 604 Crate Engine Dirt Late Model Header Kits have been designed specifically for use...
      Engineered for 604 Crate enginesGaskets and bolts included
      $924.99
    • (0 reviews)
      # 231012642
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Dirt Late Model Headers by Dynatech®. These Long Tube Dirt Late Model Headers are designed for use with straight or angle plug heads and standard Chevy engines.
      Gaskets and bolts includedMachine surfaced flanges - no leaks
      $309.99 - $374.99
    • (0 reviews)
      # 231012768
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Economy Crossover Headers by Dynatech®. These Economy Crossover Headers are designed for use with a variety of engines and applications. Designed for angle or straight plug...
      Non-equal length design gives flat torque curve for slick tracksValve covers can be removed with header installed
      $299.99 - $319.99
    • (0 reviews)
      # 231012656
      Buick Le Sabre 5.7L with Angle or Straight Plug Heads with Chevy Small Block Engine 1974, IMCA Modified Mild Steel Headers by Dynatech®. These Small Block Chevy Modified Headers have been designed for use with straight or angle...
      Made of High Quality MaterialsGaskets and bolts included
      $269.99 - $329.99
    • (0 reviews)
      # 231012691
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Long Tube Pavement Late Model Headers by Dynatech®. Includes: Hardware, Gasket(s). Finish: Painted. Collector Length: 7.50". These Long Tube Pavement Late Model Headers are...
      35” Equal Length primaries for maximum Torque and HorsepowerValve covers are removable with headers installed
      $389.99 - $399.99
    • (0 reviews)
      # 231012708
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Mid Length Modified Headers by Dynatech®. These Mid Length Modified Headers have been designed for use with straight or angle plug heads.
      Fits angle or straight plug heads.Gaskets and bolts included.
      $239.99 - $309.99
    • (1 review)
      # 231030565
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Mild Steel Painted IMCA Southern Sport Mod Exhaust Header by Dynatech®. These Small Block Chevy IMCA Southern Sport Mod Headers have been designed for use with angle or...
      Engineered for 602 Crate enginesGaskets and bolts included
      $229.99
    • (0 reviews)
      # 231012717
      Buick Le Sabre 5.7L with Chevy Small Block Engine / with LS-Based Engines 1974, MuscleMAXX Stainless Steel Header Reducer Cone Kit by Dynatech®. Includes: Bolts/Studs, Gaskets. Finish: Natural. Material: Stainless Steel. Series:...
      Made of High Quality MaterialsBuilt to Last
      $139.99
    • (0 reviews)
      # 96828586
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Polished Pro Cruiser Block Hugger Exhaust Header by Dynatech®. This Small Block Chevy Stainless Steel Block Hugger Header is an excellent way to improve the performance and...
      Improves Performance and Appearance100% stainless steel construction
      $299.99
    • (0 reviews)
      # 231030645
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Stainless Steel Natural Weld-up Dragster Exhaust Header Kit by Dynatech®. These Long Tube Big Block Chevy Dragster Header kits are designed with ease of assembly and...
      Tack-welded to make it easy to change or finish weldCNC laser-cut flanges, gaskets and bolts included
      $349.99
    • (0 reviews)
      # 231012760
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Stock Clip Headers by Dynatech®. These Small Block Chevy IMCA Southern Sport Mod Headers have been designed for use with angle or straight plug heads. IMCA Sport Mod Legal and...
      Fits standard Chevy engines with angle or straight plug headsGaskets and bolts included
      $249.99 - $309.99
    • (0 reviews)
      # 231030744
      Buick Le Sabre 5.7L with Small Block Chevy Engine 1974, Steel Raw Bucket Sprint Car Style Exhaust Header by Patriot Exhaust®. Finish: Raw. Material: Steel. This superior Patriot EXhaust product is just for you. Carefully designed...
      Expertly crafted from premium materialsQuality design and workmanship
      $223.17
    • (0 reviews)
      # 231012854
      Buick Le Sabre 5.7L with Small Block Chevy Engine 1974, Tight Tuck Street Rod Headers by Patriot Exhaust®. Material: Steel. This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will...
      Expertly crafted from premium materialsQuality design and workmanship
      $195.77 - $495.70
    • (0 reviews)
      # 231161773
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, 180 Crossover Headers by Schoenfeld Headers®. Includes: Bolts, Studs, Gaskets. Header made from Steel. 180 Degree. Comes in a set Includes: Bolts, Studs, Gaskets. Primary...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $253.45
    • (0 reviews)
      # 87259525
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, DIRT Modified Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $263.20 - $302.20
    • (0 reviews)
      # 87258388
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Demolition Derby Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.625". This top-notch product by Schoenfeld Headers is made to give that extra boost that every...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $136.84
    • (0 reviews)
      # 231161720
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Dirt Late Model Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $263.20 - $745.48
    • (0 reviews)
      # 87259573
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, IMCA Modified Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $168.43 - $364.99
    • (0 reviews)
      # 231161924
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, SBC Chassis Exhaust Headers by Schoenfeld Headers®. Includes: Bolts, Studs, Gaskets. Header made from Steel. Comes in a kit Includes: Bolts, Studs, Gaskets. This top-notch...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $168.43 - $231.61
    • (0 reviews)
      # 231162125
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Sprint Car Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $242.14 - $644.23
    • (0 reviews)
      # 231162020
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Stock Clip Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $200.02 - $364.99
    • (0 reviews)
      # 87259625
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Tri-Y Exhaust Headers by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $643.09 - $699.46
    • (0 reviews)
      # 231161760
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Zoomie Headers by Schoenfeld Headers®. Standard Zoomie Grassburner This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates....
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $134.73
    • (0 reviews)
      # 56801429
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Aluminum Inner Header Flange by Schoenfeld Headers®. 1 Piece. Header Flange made from Aluminum. Header Flange Port Shape: Round. 0.25" Thick, 1.25" Port Material: Aluminum....
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $54.34
    • (0 reviews)
      # 97259725
      Buick Le Sabre For Stock Or CNC Ported Heads H Engine VIN Character 1974, Header Gasket Set by BBK®. These premium steel core graphite gaskets are flexible for a long lasting leak-proof seal even when cylinder head and header...
      Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won't stick to headers or cylinder head
      $39.99
    • (0 reviews)
      # 231162297
      Buick Le Sabre 1974, Super Competition™ Header Gasket by Hooker®. Series: Super Competition™. Thickness: 0.07". Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This...
      Precision fit for improved sealingSteel core provides superior adhesion
      $13.21
    • (0 reviews)
      # 231030718
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Aluminum Adapter Plate by Dynatech®. Material: Aluminum. These SBC to Stahl Aluminum Adapter Plate Kits allow you to use a larger tube size to maximize power.
      Delivers a huge boost in performance and an awesome soundRigorously dyno-tested to provide maximum horsepower and torque gains
      $159.99
    • (0 reviews)
      # 231030707
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Fiber Exhaust Gasket by Dynatech®. Material: Fiber. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to...
      Made of High Quality MaterialsNo Leaks
      $15.99
    • (0 reviews)
      # 231030661
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Gasket Set by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit a wide variety of...
      Made of High Quality MaterialsBuilt to Last
      $15.99
    • (0 reviews)
      # 231030694
      Buick Le Sabre 5.7L with Chevy Small Block Engine 1974, Port Gasket Kit by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically designed to fit a wide variety of...
      Made of High Quality MaterialsSold in Pairs
      $15.99
    • (0 reviews)
      # 231162304
      Buick Le Sabre 1974, 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 wildAluminum, copper or steel gaskets
      $24.13 - $24.95
    • (0 reviews)
      # 231161755
      Buick Le Sabre 5.7L 1974, Ultra-Seal™ Gasket Set by Mr. Gasket®. Series: Ultra-Seal™.
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $27.28
    • (0 reviews)
      # 89468896
      Buick Le Sabre 5.7L 1974, Exhaust Header Gaskets by Taylor Cable®. Series: Graph-Flex™. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a...
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a stainless steel core
      $20.70 - $23.04
    • (0 reviews)
      # 89468925
      Buick Le Sabre 5.7L 1974, Exhaust Header Gaskets by Taylor Cable®. Series: XX Carbon™. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a...
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a stainless steel core
      $18.79 - $20.92
    • (0 reviews)
      # 89468918
      Buick Le Sabre 5.7L 1974, Exhaust Header Gaskets by Taylor Cable®. Series: Seal-4-Good™. These extreme high-temperature gaskets are well-suited for highly-modified engines: turbocharged, supercharged, nitrous or fuel. This is a...
      Will survive 2000°F exhaust temperatures for extended periodsCarbon felt material on a stainless steel core
      $33.74 - $37.11
    • (0 reviews)
      # 89468892
      Buick Le Sabre 5.7L 1974, Graph-Flex Header Flange Gaskets by Taylor Cable®. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated by turbocharged motors, and exhaust gas...
      Modified engines have hotter exhaustBetter materials help seal poorly-mating flanges better.
      $23.04
    • (0 reviews)
      # 231012953
      Buick Le Sabre 5.7L 1974, HTR Collector Gasket by Taylor Cable®. Series: HTR. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $19.71 - $21.54
    • (0 reviews)
      # 89468914
      Buick Le Sabre 5.7L 1974, Seal-4-Good Aluminum Header Flange Gasket by Taylor Cable®. Material: Aluminum. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated by turbocharged...
      Modified engines have hotter exhaustBetter materials help seal poorly-mating flanges better.
      $33.74
    • (0 reviews)
      # 231030774
      Buick Le Sabre 5.7L 1974, Seal-4-Good Round Header Flange Gasket by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $33.74
    • (0 reviews)
      # 89468933
      Buick Le Sabre 5.7L 1974, XX Carbon™ Header Flange Gaskets by Taylor Cable®. Series: XX Carbon™. Taylor Cable makes exhaust manifold and collector gaskets that will withstand the temperatures generated by turbocharged motors,...
      Modified engines have hotter exhaustBetter materials help seal poorly-mating flanges better.
      $20.92
    • (0 reviews)
      # 17606411
      Buick Le Sabre 7.5L 1974, Exhaust Gasket Set by Edelbrock®. Port: 1.15"x2.38". Thick: 0.060". 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...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $21.89
    • (0 reviews)
      # 231030551
      Buick Le Sabre 5.7L with Small Block Chevy Engine 1974, Spread Port Exhaust 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
      $15.19
    • (0 reviews)
      # 231012831
      Buick Le Sabre 5.7L with Small Block Chevy Engine 1974, Header Flange Kit by Patriot Exhaust®. Patriot precision machined header flange kits are available for many popular engine families. Header flange kits come complete with...
      Precision machined flangeBuilt of High quality materials
      $45.11 - $57.12
    • (0 reviews)
      # 231030752
      Buick Le Sabre H Engine VIN Character 1974, 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...
      Carefully designed to improve the performance of your vehicleCrafted from first-rate materials
      $24.87
    • (0 reviews)
      # 262499982
      Buick Le Sabre 7.5L 1974, Exhaust Header Gasket by Remflex®. Set of 2. 1-1/8" x 1-15/16" D-Shaped Center and 1-1/2" x 1-15/16" Oval Ports. Remflex's unique flexible graphite material has been proven for more than 30 years in...
      Remflex exhaust gaskets come in a standard 1/8" thickness and are designed to crush 50%. This allows them to fill gaps in the flange surface up to 1/16"100% flexible graphite construction means Remflex gaskets are good for up to 3,000 degrees F - far exceeding that of any vehicle's exhaust system temperature
      $28.61
    • (0 reviews)
      # 262500624
      Buick Le Sabre 1974, Manifold/Header Gasket by Remflex®. Set of 2. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees -...
      Remflex exhaust gaskets come in a standard 1/8" thickness and are designed to crush 50%. This allows them to fill gaps in the flange surface up to 1/16"100% flexible graphite construction means Remflex gaskets are good for up to 3,000 degrees F - far exceeding that of any vehicle's exhaust system temperature
      $28.61
    • (0 reviews)
      # 87259568
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Exhaust Headers Gasket by Schoenfeld Headers®. 1 Piece. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $11.23 - $16.15
    • (0 reviews)
      # 116548316
      Buick Le Sabre H Engine VIN Character 1974, Exhaust Manifold Gasket Set by Magnum Gasket®. You'd better be ready to take the heat if you're going to seal an exhaust manifold, where temperatures can often exceed 1,000°F. You can...
      Made of High Quality MaterialsThe best combination of steel layers and high-temp gasket materials
      $9.35
    • (0 reviews)
      # 231161614
      Buick Le Sabre With Small Block Chevy Engine 5.7L 1974, 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...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $34.08
    • (0 reviews)
      # 231161754
      Buick Le Sabre 1974, Bolt Set by Mr. Gasket®. 12 Pieces. 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...
      $30.57
    • (0 reviews)
      # 231013032
      Buick Le Sabre Base / Luxus 1974, Vibe-Lock Header Bolt Kit by Taylor Cable®. This products is an OEM and Performance company that was built on its founding heritage supported by a tradition of Legendary Quality. Designed utilizing...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $72.83 - $80.58
    • (0 reviews)
      # 94962211
      Buick Le Sabre With Chevy Small Block Engine 5.7L 1974, Header Bolts by Milodon®. 12 Pieces.
      Designed to boost your vehicle's performanceMade from high-quality materials
      $8.95
    • (0 reviews)
      # 91572055
      Buick Le Sabre Small Block Chevy H Engine VIN Character 1974, Standard Head Header Bolts by Trans-Dapt®. Standard header bolts, from Trans-Dapt Performance Have a 7/16" head size for use with headers. For even tighter fitting...
      Built to match your exact requirementsHigh quality you can rely on
      $6.56 - $7.50
    • (0 reviews)
      # 56806605
      Buick Le Sabre Small Block Chevy H Engine VIN Character 1974, Small Head Header Bolts by Trans-Dapt®. Set of 12. Miniature Head; 3/8"-16 x 3/4".Fastener made from Steel. Mini 3/8" head header bolts make installation and removal a...
      Built to match your exact requirementsHigh quality you can rely on
      $5.55
    • (0 reviews)
      # 24060656
      Buick Le Sabre 1974, Exhaust Manifold Gasket by Victor Reinz®. Material: Composite. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you...
      $14.13 - $15.88
    • (0 reviews)
      # mpn358949929
      Universal Chrome Plated Lake Pipe by Patriot Exhaust®. 1 Pair. Includes: Muffler, Brackets. Side Pipe made from Steel. Chrome Lake Pipes 63". Finish: Chrome Plated. Show quality chrome Lake Pipe 4 kits connect to headers or stock...
      The look of an expensive tuned header side pipe at a fraction of the costSide pipes come with built-in six sided louvered cored mufflers which absorb sound not horsepower
      $339.21
    • (0 reviews)
      # 231014066
      Universal Aluminized Steel Header Collector Ball Flange Kit by Flowmaster®. Material: Aluminized Steel. The Collector Ball Flange takes the place of the messy three-bolt connections and ensures a leak-free and connection. The ball...
      Replaces Messy 3-Bolt Flange ConnectionEnsures Leak Free Connection
      $99.00
    • (1 review)
      # 231014034
      Universal Scavenger Series Y-Collector by Flowmaster®. Series: Scavenger Series. The patented Scavenger Y-Collector is based on the principles of Pulse Technology. They are designed to harmonize the exhaust pulses from two...
      Race Proven TechnologyPatented Design that Creates Low Pressure Zones for Better Scavenging
      $47.55 - $54.01
    • (0 reviews)
      # 231014205
      Universal Header Merge Collector by MagnaFlow®. These headers are a cost effective an easy way to boost your vehicle's horsepower and torque in almost nothing flat. They are made of mandrel bent stainless steel with a ceramic...
      Easy and a cost effective solution to add horsepower and torque to your enginePrecisely designed for quality, fit and function
      $265.16 - $333.13




    1974 Buick Le Sabre Performance Headers Reviews

    Average rating:  4.5  4.5 - 39 reviews
    5 of 5
    CanAmMex® 00747-212 - Thunderbolt™ Hi-Polished Single Rolled Angled Oval Tip
    These appear to be of very good quality, good welds.
    JPosted by John (Enfield, CT) / February 24, 2016
    Was this review helpful for you? Yes
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