1984 GMC Jimmy Exhaust Headers & Manifolds
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ATP®Cast Iron Natural Exhaust ManifoldGMC Jimmy 1984, Natural Cast Iron 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...Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage$125.98 - $170.72 - TRQ®Exhaust ManifoldGMC Jimmy 5.0L / 5.7L 1984, Exhaust Manifold by TRQ®. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your demands and...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$43.40 - $74.64
- Dorman®Natural Exhaust ManifoldGMC Jimmy 5.0L / 5.7L 1984, 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 manifold on...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$160.87 - $257.31
- Davico®Exhaust Manifold with Integrated Catalytic ConverterGMC S15 Jimmy 1984, 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$308.75
- JBA®Cat4ward Stainless Steel Shorty Exhaust HeadersGMC Jimmy 5.0L / 5.7L 1984, Cat4ward Stainless Steel Shorty Exhaust Headers by JBA®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Header Material: Stainless Steel. Header Style: Short Tube. JBA shorty headers are...Mandrel-bent stainless steel primary tubesPatented JBA Firecone® collector$809.45 - $956.45
- Hedman Hedders®Standard Duty Long Tube Exhaust HeadersGMC Jimmy 1984, Standard Duty Long Tube Exhaust Headers by Hedman Hedders®. Color: Silver. Header Style: Long Tube. The standard-duty Hedman Hedders come from the factory with an extremely durable, protective ceramic-metallic coating....Made of High Quality MaterialsBuilt to Last$298.95 - $1,099.60
- Hedman Hedders®Standard Duty Mild Steel Mid-Length Tube Racing Exhaust HeadersGMC Jimmy 1984, Standard Duty Mild Steel Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.5". Color: Silver. Header Style: Mid-Length Tube. The standard-duty Hedman...Made of High Quality MaterialsBuilt to Last$301.05 - $615.58
- Walker®Stainless Steel Bare 2-Bolt Exhaust FlangeGMC S15 Jimmy 1984, Stainless Steel Bare 2-Bolt Exhaust Flange 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....Makes installation quick and easyOptimal OE-style fit and quality$9.85
- ARP®Header Bolt KitGMC Jimmy 5.0L / 5.7L 1984, Header Bolt Kit by ARP®. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts. The Stainless...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$21.63 - $119.06
- Hedman Hedders®Ball-Socket Style Collector Hardware KitGMC Jimmy 1984, Ball-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...High quality at an affordable priceExpertly made from premium materials$35.03 - $49.40
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Racing Exhaust HeadersGMC Jimmy 1984, Elite Ultra-Duty Silver Matte Ceramic-Metallic Mild Steel Racing Exhaust Headers by Hedman Hedders®. Color: Silver. Header Coating: Ceramic. Hedman's ELITE Hedders are the best you can buy. They have thicker flanges....Made of High Quality MaterialsIdeal for Heavy Duty Applications$659.72 - $898.59
- Hedman Hedders®Race Mild Steel Long Tube Racing Exhaust HeadersGMC Jimmy RWD Transmission with Air Conditioning, Power Steering, A.I.R, AutomaticTransmission / Manual Transmission, Chevrolet Small Block Engine / SB Chevy 283-400 (Gen 1) Engine, Automatic Transmission Floor Shifter and without EGR,...Standard and Stepped Tube Designs Available.Fenderwell Style Up To 2” Tubes.$574.97 - $1,289.14
- Hedman Hedders®Standard Duty Swap Mild Steel Mid-Length Tube Racing Exhaust HeadersGMC Jimmy 1984, Standard Duty Swap Mild Steel Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Color: Silver. Header Style: Mid-Length Tube. The standard-duty Hedman Hedders come from the factory with an extremely durable,...Made of High Quality MaterialsBuilt to Last$281.59 - $868.21
- Doug's Headers®4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust HeadersGMC Jimmy RWD Transmission 1984, 4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Color: Silver. Header Coating: Ceramic. Header Style:...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$956.45
- Doug's Headers®Motor Mount Adapter Plate KitGMC Jimmy 1984, Motor Mount Adapter Plate Kit by Doug's Headers®. Doug's Headers development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the...High quality at an affordable priceExpertly made from premium materials$149.45
- Doug's Headers®Tri-Y Long Tube Exhaust HeadersGMC Jimmy 1984, Tri-Y Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Header Coating: Ceramic. Header Style: Long Tube. This Doug's Headers product is just the option for you in case you want to get the...Designed to boost your vehicle's performanceMade from high-quality materials$692.45 - $927.45
- Patriot Exhaust®Clippster Mid-Length Tube Exhaust HeadersGMC Jimmy 1984, Clippster Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Header Style: Mid-Length Tube. This superior Patriot Exhaust product is just for you. Carefully designed for maximum performance, is will more than just meet...Mid length or "clippster" headers provide improved ground clearance for popular muscle cars and street rodsDurable 16 and 18 gauge tubing$391.31 - $678.23
- Patriot Exhaust®Exhaust HeadersGMC Jimmy 1984, 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. This product is built from...Expertly crafted from premium materialsQuality design and workmanship$257.68 - $583.27
- Stage 8®Steel Nickel plated Header Locking Bolt KitGMC Jimmy 5.0L / 5.7L 1984, Steel Nickel plated Header Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $124.40
- Fel-Pro®Exhaust Manifold Gasket SetGMC Jimmy 1984, 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 meet...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$8.06 - $31.79
- Remflex®Exhaust Header GasketsGMC Jimmy 1984, Exhaust Header Gaskets by Remflex®. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications. Whether you have an old pick-up that needs a manifold gasket or a race...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$37.35 - $39.43
- Apex Auto®Exhaust Manifold Gasket SetGMC Jimmy 1984, 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 lifestyle, it...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$3.80 - $13.49
- Mahle®Exhaust Manifold Gasket SetGMC Jimmy 1984, Exhaust Manifold Gasket Set by Mahle®. 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...High quality at an affordable priceExpertly made from premium materials$6.85 - $16.77
- Edelbrock®Exhaust Gasket SetGMC Jimmy 5.0L / 5.7L 1984, 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...The finest quality at a great priceEdelbrock carry everything needed to complete the job$24.95
- Hedman Hedders®Header Flange GasketsGMC Jimmy 1984, Header Flange Gaskets by Hedman Hedders®. Hedman gaskets are made of a special gasket material developed for Hedman. Accept no substitute.Made of High Quality MaterialsEasy to Install$15.26 - $21.01
- Patriot Exhaust®Percy's Seal-4-Good™ Aluminum Header Flange GasketsGMC Jimmy 5.0L / 5.7L 1984, Percy's Seal-4-Good™ Aluminum Header Flange Gaskets by Patriot Exhaust®. Hanger made from Steel. Great for bringing back the custom car look some popular in the 50's and 60's.Will cover your exhaust needs and even moreBuilt to last$44.95
- Patriot Exhaust®Percy's Seal-4-Good™ Exhaust Header GasketsGMC Jimmy 5.0L / 5.7L 1984, Percy's Seal-4-Good™ Exhaust Header Gaskets 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...Special "dead soft" aluminum conforms to flange to make an excellent sealSolid metal gasket will not blow out$44.95
- Dorman®Metal Exhaust Manifold Bolt and Spring KitGMC Jimmy 5.0L / 5.7L 1984, Metal Exhaust Manifold Bolt and Spring Kit by Dorman®. Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct replacement of rusted or...New hardware helps fix exhaust leaksKits include hardware to securely attach the manifold to the exhaust system$6.36 - $13.49
- Hedman Hedders®Block Hugger Mild Steel Racing Exhaust HeadersBlock Hugger Mild Steel Racing Exhaust Headers by Hedman Hedders®. The compact, low profile design of Hedman's Block Hugger Headers is ideal for factory manifold replacement, or engine swap projects that do not have a header designed...High quality at an affordable priceExpertly made from premium materials$263.28 - $701.35
- Hedman Hedders®Hustlers Race Exhaust Header Flange GasketsHustlers Race Exhaust Header Flange Gaskets by Hedman Hedders®. Gasket made from High-temperature white. Husler's STANDARD gaskets are made of a special, reinforced gasket material developed for Hedman.Made of High Quality MaterialsBuilt to Last$19.97
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