1985 Chevy G-Series Performance Headers

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    • (0 reviews)
      # 231219637
      Chevy G-Series 1985, 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 original parts specifications,...
      Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
      $81.09 - $179.48
    • (0 reviews)
      # 231035895
      Chevy G-Series 1985, Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. 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...
      High Quality tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $74.95 - $225.95
    • (0 reviews)
      # 266564932
      Chevy G-Series with Power Steering with A.I.R. System 1985, Standard Duty Mild Steel Long Tube Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Long Tube. The...
      Made of High Quality MaterialsBuilt to Last
      $382.44 - $658.56
    • (0 reviews)
      # 1154679864
      Chevy G-Series without Smog Injection or Injection Heads with Power Steering 1985, Standard Duty Mild Steel Long Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header...
      Made from High Quality MaterialsBuilt to Last
      $267.04 - $536.85
    • (0 reviews)
      # mpn4564004617
      Chevy G-Series 5.0L / 5.7L 1985, Exhaust Headers by Advance Adapters®. 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
      $241.46
    • (0 reviews)
      # 564558722
      Chevy G-Series 5.0L / 5.7L / 6.2L 1985, Short Tube Exhaust Header by BTP®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Short Tube. Heavy Duty 1-5/8" Steel Tubes w/ 3/8" Flanges. Includes Collector...
      Engineered to make your exhaust system perform at its peakProvides a powerful and aggressive sound
      $143.64 - $243.81
    • (0 reviews)
      # 231035722
      Chevy G10 / G20 / G30 5.0L / 5.7L with Angle or Straight Plug Heads with Chevy Small Block Engine 1985, Dirt Late Model Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.75"-1.875". Collector Outlet Diameter: 3.5". Color: Black....
      Gaskets and bolts includedMachine surfaced flanges - no leaks
      $319.99
    • (0 reviews)
      # 270928094
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Long Tube Pavement Late Model Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.75"-1.875". Collector Outlet Diameter: 3.5". Collector Length: 7.50". Color:...
      35” Equal Length primaries for maximum Torque and HorsepowerValve covers are removable with headers installed
      $399.99
    • (0 reviews)
      # 270928091
      Chevy G10 / G20 / G30 with Chevy Small Block Engine 1985, Mild Steel 604 Crate Engine Dirt Late Model Exhaust Header Kit by Dynatech®. Primary Tubing Diameter: 1.625"-1.75". Collector Outlet Diameter: 3". These 604 Crate Engine Dirt...
      Delivers a huge boost in performance and an awesome soundRigorously dyno-tested to provide maximum horsepower and torque gains
      $379.99 - $423.99
    • (1 review)
      # mpn4564003252
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Pro Cruiser Street Rod Small Block Block Hugger Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.63". Collector Outlet Diameter: 2.5". Comes standard with a...
      Improves Performance and Appearance100% stainless steel construction
      $299.99
    • (0 reviews)
      # 270928097
      Chevy G10 / G20 / G30 with Chevy Small Block Engine 1985, 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...
      Engineered for 604 Crate enginesGaskets and bolts included
      $1,062.49
    • (0 reviews)
      # mpn4564003336
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Stainless Steel Weld-up Dragster Exhaust Header Kit by Dynatech®. Primary Tubing Diameter: 1.875"-2". Color: Natural. Header Coating: Uncoated. These Long Tube Big...
      Tack-welded to make it easy to change or finish weldCNC laser-cut flanges, gaskets and bolts included
      $399.99
    • (0 reviews)
      # 496381065
      Chevy G-Series 5.0L / 5.7L 1985, 409 SS Upright Exhaust Headers by Flowtech®. Collector Outlet Diameter: 3". Color: Silver. Header Coating: Uncoated. Flowtech Headers are the perfect combination of quality and value. Mandrel-bent tubes...
      Consistent tubing diameters for smooth flowIncreases the cylinder scavenging effect and improves engine breathing
      $232.95 - $253.95
    • (0 reviews)
      # mpn4564008678
      Chevy G-Series Cutaway Van 5.0L / 5.7L 1985, Competition™ Mild Steel Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Collector Length: 8". Color: Black. Header Coating: Painted....
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $265.95
    • (0 reviews)
      # 448090733
      Chevy G-Series 1985, Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Color: Black. Header Coating: Ceramic Coating. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance,...
      Expertly crafted from premium materialsQuality design and workmanship
      $282.29 - $289.97
    • (0 reviews)
      # 91563998
      Chevy G10 / G20 / G30 5.0L / 5.7L with Small Block Chevy Engine 1985, Lakester Steel Weld-Up Exhaust Kit by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Material: Steel. This superior Patriot EXhaust product is just for you....
      Perfect blend of style, quality, and dependabilityGive your rod a nostalgic look
      $236.00 - $244.30
    • (0 reviews)
      # 378543459
      Chevy G-Series 5.0L / 5.7L 1985, Roadster Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for maximum...
      Expertly crafted from premium materialsQuality design and workmanship
      +1
      $263.43 - $573.26
    • (0 reviews)
      # 448011185
      Chevy G-Series 1985, Sprint Style Exhaust Header Weld-Up Kit by Patriot Exhaust®. This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and...
      Expertly crafted from premium materialsQuality design and workmanship
      $178.57 - $217.75
    • (0 reviews)
      # 378543387
      Chevy G-Series 5.0L / 5.7L 1985, Steel Long Tube Exhaust Headers by Patriot Exhaust®. Collector Outlet Diameter: 3". Header Style: Long Tube. This superior Patriot EXhaust product is just for you. Carefully designed for maximum...
      Expertly crafted from premium materialsQuality design and workmanship
      $324.77 - $664.45
    • (0 reviews)
      # mpn4564003404
      Chevy G10 / G20 / G30 5.0L / 5.7L with Small Block Chevy Engine 1985, Steel Long Tube Bucket Sprint Car Style Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". Color: Gray. Header...
      Expertly crafted from premium materialsQuality design and workmanship
      $242.95
    • (0 reviews)
      # 378543447
      Chevy G-Series 5.0L / 5.7L 1985, Street Rod Sprint Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for...
      Expertly crafted from premium materialsQuality design and workmanship
      $261.56 - $516.81
    • (0 reviews)
      # 231035819
      Chevy G-Series 1985, Tight Tuck Street Rod Exhaust Headers by Patriot Exhaust®. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations....
      Expertly crafted from premium materialsQuality design and workmanship
      +3
      $211.83 - $586.28
    • (0 reviews)
      # 898309718
      Chevy G-Series 5.0L / 5.7L 1985, Classic Cast Iron Ram Horn Exhaust Manifold Kit by Racing Power Company®. Ideal for Racing Applications. Heavy Duty Cast Iron. This top-grade product is expertly made in compliance with stringent...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $120.96 - $174.63
    • (0 reviews)
      # 1141287873
      Chevy G-Series 5.7L 1985, Short Tube Exhaust Header Set by Racing Power Company®. Tight-Fit Shorty Headers. Under-Over. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Style: Short Tube. This top-grade product...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $113.49 - $233.90
    • (0 reviews)
      # 1141290873
      Chevy G-Series 5.7L 1985, Street Hugger Short Tube Exhaust Headers by Racing Power Company®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Color: Black. Header Style: Short Tube. This top-grade product is expertly...
      One-of-a-kind style will help customize your autoWill deliver unparalleled levels of durability
      $129.28 - $192.22
    • (0 reviews)
      # 466691129
      Chevy G-Series with Chevy Small Block Engine 1985, Conventional Crossover 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
      $268.59 - $686.52
    • (0 reviews)
      # 266565029
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, 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....
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $268.79 - $306.52
    • (0 reviews)
      # mpn4564003611
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Demolition Derby Exhaust Headers by Schoenfeld Headers®. Primary Tubing Diameter: 1.625". This top-notch product by Schoenfeld Headers is made to give that extra...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $148.46
    • (0 reviews)
      # 266564845
      Chevy G-Series 5.0L / 5.7L with Chevy Small Block Engine 1985, 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
      $269.01 - $707.57
    • (0 reviews)
      # 513317503
      Chevy G-Series 1985, Exhaust Header by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed with utmost care and meticulous attention...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $178.56 - $312.33
    • (0 reviews)
      # 266565087
      Chevy G-Series 1985, 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 is designed with utmost care and...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $158.72 - $391.02
    • (0 reviews)
      # 266565022
      Chevy G-Series 5.0L / 5.7L with Chevy Small Block Engine 1985, SBC Chassis Steel Exhaust Headers by Schoenfeld Headers®. Collector Outlet Diameter: 3.5". Header Coating: Painted. This top-notch product by Schoenfeld Headers is made to...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $204.44 - $258.25
    • (0 reviews)
      # 266564787
      Chevy G-Series with Chevy Small Block Engine 1985, Steel 180 Crossover 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
      $279.77 - $370.97
    • (0 reviews)
      # 266555085
      Chevy G-Series 5.0L / 5.7L 1985, Steel Sprint Car Exhaust Headers by Schoenfeld Headers®. Header Coating: Painted. 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
      $225.96 - $685.81
    • (0 reviews)
      # 266555113
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Street Stock Steel Exhaust Headers by Schoenfeld Headers®. Header Coating: Painted. This top-notch product by Schoenfeld Headers is made to give that extra boost that...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $225.96 - $617.36
    • (0 reviews)
      # 266555055
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Tri-Y Modified Exhaust Headers by Schoenfeld Headers®. 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
      $663.01 - $689.43
    • (0 reviews)
      # 266564629
      Chevy G-Series 1985, Upsweep Truck Pull 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 designed with utmost care and...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $225.96 - $380.99
    • (0 reviews)
      # mpn4564003631
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Zoomie Exhaust Headers by Schoenfeld Headers®. Standard Zoomie Grassburner. 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
      $137.04
    • (0 reviews)
      # 231035743
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine / with LS-Based Engines 1985, MuscleMAXX Stainless Steel Header Reducer Cone Kit by Dynatech®. Material: Stainless Steel. Dynatech® reducer cone kits for MuscleMaxx...
      Made of High Quality MaterialsBuilt to Last
      $139.99 - $160.99
    • (0 reviews)
      # mpn358582413
      Chevy G-Series 5.0L / 5.7L 1985, Aluminum Header Flange Kit by Moroso®. Material: Aluminum. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso part is...
      High quality at an affordable priceExpertly made from premium materials
      $118.40
    • (0 reviews)
      # 266565076
      Chevy G-Series with Chevy Small Block Engine 1985, Header Flanges by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed with utmost...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $36.63 - $142.75
    • (0 reviews)
      # 630391651
      Chevy G-Series 1985, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $3.45 - $8.88
    • (0 reviews)
      # mpn1151262244
      Chevy G-Series 5.0L / 5.7L 1985, Exhaust Manifold Gasket Set by DNJ Engine Components®. Get this top-grade quality replacement for your worn out part from DNJ. Expertly crafted from premium materials, this product is of the finest...
      Designed to restore your vehicle's original performanceProvides superior sealing performance
      $4.24
    • (0 reviews)
      # mpn306537478
      Chevy G-Series 5.0L / 5.7L For Stock Or CNC Ported Heads 1985, Premium 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 flange...
      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)
      # 231219689
      Chevy G10 / G20 / G30 5.0L / 5.7L with Small Block Chevy Engine 1985, 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....
      Designed to boost your vehicle's performanceMade from high-quality materials
      $35.05 - $35.78
    • (0 reviews)
      # mpn584600114
      Chevy G10 / G20 / G30 5.0L / 5.7L with Small Block Chevy Engine 1985, 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...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $16.04
    • (0 reviews)
      # mpn753352163
      Chevy G-Series 6.2L 1985, Header Conversion Adapter Plate by BTP®. Each. This premium quality part by BTP helps your exhaust system to perform at its full efficiency as well as provide your vehicle with a more aggressive and powerful...
      Engineered to make your exhaust system perform at its peakProvides a powerful and aggressive sound
      $13.13
    • (0 reviews)
      # 466183460
      Chevy G-Series 5.0L / 5.7L 1985, Multi-Layer Steel Exhaust Header Gasket by Cometic Gasket®. Material: Multi-Layer Steel. Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set...
      Made of High Quality MaterialsBuilt to Last
      $19.13 - $35.86
    • (0 reviews)
      # 564997716
      Chevy G10 / G20 / G30 5.0L / 5.7L 1985, Multi-Layer Steel Exhaust Manifold Gasket by Cometic Gasket®. Material: Multi-Layer Steel. This state-of-the-art exhaust product combines advanced materials with the most current manufacturing...
      Backed by unsurpassed quality and solid workmanshipWill deliver exceptional performance you expect to get
      $36.81
    • (0 reviews)
      # mpn358945752
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, 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
      $164.99
    • (0 reviews)
      # mpn358945745
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Fiber Exhaust Header Gasket by Dynatech®. Material: Fiber. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike....
      Made of High Quality MaterialsNo Leaks
      $15.99
    • (0 reviews)
      # mpn358945740
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Spread Port Exhaust Header Gasket Kit by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically...
      Made of High Quality MaterialsBuilt to Last
      $15.99
    • (0 reviews)
      # mpn358945741
      Chevy G10 / G20 / G30 5.0L / 5.7L with Chevy Small Block Engine 1985, Standard Port Exhaust Header Gasket Kit by Dynatech®. Dynatech Fiber Race Gaskets are the premium gaskets demanded by many enthusiasts and racers alike. Specifically...
      Made of High Quality MaterialsSold in Pairs
      $15.99
    • (0 reviews)
      # mpn2505989
      Chevy G-Series 5.7L 1985, Exhaust Gasket by Edelbrock®. Designed utilizing the latest technology, this product by Edelbrock features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $15.95
    • (0 reviews)
      # mpn4564003265
      Chevy G-Series 5.0L / 5.7L 1985, Super Competition™ 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...
      Precision fit for improved sealingSteel core provides superior adhesion
      $13.79
    • (0 reviews)
      # mpn358587986
      Chevy G10 / G20 / G30 5.0L / 5.7L 1985, Header Gasket by Howe Racing Enterprises®. Designed utilizing the latest technology, this product by Howe Racing Enterprises® features premium quality and will perform better than advertised....
      High quality at an affordable priceExpertly made from premium materials
      $12.14
    • (0 reviews)
      # mpn4498826422
      Chevy G-Series 6.2L 1985, Exhaust Header Gaskets by JBA®. JBA is proud to offer accessories to aid in the fitment of your JBA exhaust product. This product is made of high-quality materials to serve you for years to come. Designed using...
      JBA's premium header flange gaskets are made extra thick from a specially made formulated gasket materialTheir gaskets are rated up to 1100 F
      $44.15
    • (0 reviews)
      # 466939654
      Chevy G-Series 5.0L / 5.7L 1985, Exhaust Header Gaskets 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 for every application, from mild to wildDesigned to restore functionality
      $18.08 - $33.21
    • (0 reviews)
      # 652591851
      Chevy G-Series 1985, 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...
      Gaskets for every application, from mild to wildAluminum, copper or steel gaskets
      $22.13 - $35.43
    • (0 reviews)
      # 448099229
      Chevy G-Series 1985, Exhaust Header Gasket by Patriot Exhaust®. This superior Patriot EXhaust product is just for you. Carefully designed for maximum performance, is will more than just meet your needs and expectations. This product is...
      Expertly crafted from premium materialsQuality design and workmanship
      $28.17 - $28.64




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