1991 GMC Suburban Exhaust Systems
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Eastern Catalytic®ECO II Direct Fit Catalytic ConverterGMC Suburban 5.7L with Gross Vehicle Weight over 8500 lbs 1991, ECO II Catalytic Converter by Eastern Catalytic®. Converter Configuration: Direct Fit. Location: Undercar. Without O2 Sensor Port. Catalytic Inlet Diameter: 3". Catalytic...$335.29 - BRExhaust®Exhaust Muffler AssemblyGMC Suburban 6.2L 1991, Exhaust Muffler Assembly by BRExhaust®. Muffler Inlet Diameter: 2.5". The product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$45.22
- Patriot Exhaust®Clippster Mid-Length Tube Exhaust HeadersGMC R1500 Suburban / R2500 Suburban 1991, Clippster Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. This superior Patriot Exhaust product...Mid length or "clippster" headers provide improved ground clearance for popular muscle cars and street rodsDurable 16 and 18 gauge tubing$431.84 - $678.23
- Eastern Catalytic®Standard Universal Fit Large Oval Body Catalytic ConverterGMC V1500 Suburban / V2500 Suburban 5.7L with Gross Vehicle Weight over 8500 lbs 1991, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Large...$212.70
- Flowmaster®40 Series Oval Black Exhaust MufflerGMC Suburban 5.7L 1991, 40 Series Oval Black Exhaust Muffler by Flowmaster®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler...$99.95 - $122.95
- BRExhaust®Exhaust MufflerGMC Suburban 6.2L 1991, Exhaust Muffler by BRExhaust®. This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy,...Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration$56.30
- Patriot Exhaust®Steel D-Port Header Flange KitGMC R2500 Suburban 1991, Steel D-Port Header Flange Kit by Patriot Exhaust®. Patriot Exhaust's precision machined header flange kits are available for many popular engine families. Patriot precision machined header flange kits are...Precision machined flangeBuilt of High quality materials$104.95
- ARP®Header Bolt KitGMC Suburban 1991, 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 material...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$21.63 - $119.06
- Stage 8®Steel Nickel plated Header Locking Bolt KitGMC Suburban 5.7L 1991, 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 the...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $124.40
- Trans-Dapt®Standard Head Exhaust Header BoltsGMC Suburban 1991, 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 from first-rate materials to provide the highest...High quality at an affordable priceExpertly made from premium materials$9.31 - $12.01
- Hedman Hedders®Elite Ultra-Duty Mild Steel Silver Matte Ceramic-Metallic Long Tube Racing Exhaust HeadersGMC Suburban 1991, Elite Ultra-Duty Silver Matte Ceramic-Metallic Mild Steel Long Tube Racing Exhaust Headers by Hedman Hedders®. Collector Outlet Diameter: 3". Color: Silver. Header Coating: Ceramic. Header Style: Long Tube. Hedman's...Made of High Quality MaterialsIdeal for Heavy Duty Applications$699.83 - $898.59
- Hedman Hedders®Standard Duty Exhaust HeadersGMC Suburban 1991, Standard Duty Exhaust Headers by Hedman Hedders®. Color: Silver. The standard-duty Hedman Hedders come from the factory with an extremely durable, protective ceramic-metallic coating. Hedman Hedders, pioneered the use...Made of High Quality MaterialsBuilt to Last$298.95 - $1,099.60
- Patriot Exhaust®Exhaust HeadersGMC Suburban 1991, 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...Expertly crafted from premium materialsQuality design and workmanship$313.30 - $623.96
- Doug's Headers®4-Tube Steel Metallic Ceramic Coated Long Tube Exhaust HeadersGMC R1500 Suburban / R2500 Suburban 5.7L without Catalytic Converter 1991, 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....Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$956.45
- Doug's Headers®Tri-Y Long Tube Exhaust HeadersGMC Suburban 1991, Tri-Y Long Tube Exhaust Headers by Doug's Headers®. 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 most out of your auto. It is...Designed to boost your vehicle's performanceMade from high-quality materials$692.45 - $971.45
- Walker®Aluminized Steel Exhaust TailpipeGMC Suburban 5.7L 1991, Aluminized Steel Exhaust Tailpipe by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is...Designed to directly replace the factory partMade with precision benders and fixture checked$57.95 - $69.57
- Walker®High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange GasketGMC Suburban 1991, High Temperature Graphite with Wire Mesh Core Donut Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything...Makes installation quick and easyOptimal OE-style fit and quality$12.45 - $14.78
- ACDelco®Genuine GM Parts™ Exhaust Manifold GasketsGMC Suburban 7.4L 1991, Genuine GM Parts™ Exhaust Manifold Gaskets by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.46
- Fel-Pro®Exhaust Manifold Gasket SetGMC Suburban 1991, 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$8.28 - $34.10
- Fel-Pro®Exhaust Pipe Flange GasketGMC Suburban 1991, Exhaust Pipe Flange Gasket 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$10.27 - $11.64
- Mahle®Exhaust Pipe Flange GasketGMC Suburban 1991, 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 technology and with...High quality at an affordable priceExpertly made from premium materials$8.44 - $11.01
- Remflex®Exhaust Header GasketsGMC Suburban 1991, 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
- Mahle®Exhaust Manifold Gasket SetGMC Suburban 1991, 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 - $28.72
- Apex Auto®Exhaust Manifold Gasket SetGMC Suburban 1991, 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,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.13 - $13.49
- Fel-Pro®Exhaust Flange Stud and NutGMC Suburban 5.7L / 7.4L 1991, Exhaust Flange Stud and Nut by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins. Engineered using...Direct OEM replacement for a proper fitEnsures reliable sealing performance$16.12 - $16.13
- Jones Exhaust®Direct Fit Flex PipeGMC Suburban 7.4L 1991, Direct Fit Flex Pipe by Jones Exhaust®. 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...High quality at an affordable priceExpertly made from premium materials$31.77 - $34.01
- Hedman Hedders®Steel Header Flange GasketsGMC Suburban 5.7L 1991, Steel 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 - $16.55
- Patriot Exhaust®Percy's Seal-4-Good™ Aluminum Header Flange GasketsGMC Suburban 5.7L 1991, 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 Suburban 1991, 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
- ACDelco®Genuine GM Parts™ Stainless Steel Exhaust Pipe SealGMC Suburban 1991, Genuine GM Parts™ Stainless Steel Exhaust Pipe Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.70 - $32.33
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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
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