1989 Pontiac Firebird Exhaust Systems
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- DynoMax®Super Turbo™ Aluminized Steel Oval Gray Exhaust MufflerPontiac Firebird 1989, Super Turbo™ Aluminized Steel Oval Gray Exhaust Muffler by DynoMax®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 19". Muffler Overall Length: 24". Muffler Sound: Mild /...$86.20
- Hedman Hedders®Standard Duty Mild Steel Long Tube Racing Exhaust HeadersPontiac Firebird 5.0L / 5.7L with Air Conditioning, Power Steering 1989, Standard Duty Mild Steel Long Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Color: Silver. Header...Made of High Quality MaterialsBuilt to Last$325.23 - $639.23
- MagnaFlow®Street Series™ Stainless Steel Cat-Back Exhaust System with Split Rear ExitPontiac Firebird 5.0L / 5.7L 1989, Street Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust...$771.00
- Flowmaster®80 Series Cross-Flow™ Oval Black Exhaust MufflerPontiac Firebird 1989, 80 Series Cross-Flow™ Oval Black Exhaust Muffler by Flowmaster®. Muffler Outlet Diameter: 2.5". Muffler Body Length: 15". Muffler Sound: Aggressive / Loud. Muffler Structure: Chambered. Muffler Configuration:...$159.95 - $174.95
- Stage 8®Header Locking Bolt KitPontiac Firebird 1989, 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 locking retainer and...Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system$68.22 - $75.82
- Stainless Works®Stainless Steel Mill Long Tube Non-Catted Exhaust Header Assembly with Factory Connect Off-Road Y-PipePontiac Firebird Transmission with Small Block Engine 1989, Stainless Steel Mill Long Tube Non-Catted Exhaust Header Assembly with Factory Connect Off-Road Y-Pipe by Stainless Works®. Primary Tubing Diameter: 1.75". Collector Outlet...304 Stainless steel constructionTIG-welded$1,925.94
- Doug's Headers®4-Tube Steel Long Tube Exhaust HeadersPontiac Firebird 1989, 4-Tube Steel Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Header Coating: Ceramic. Header Style: Long Tube. Doug's headers are carefully developed on...Doug's Headers D3373 Metallic Ceramic Coating3/8" thick flanges$692.45 - $971.45
- Doug's Headers®4-Tube Steel Short Tube Exhaust HeadersPontiac Firebird 5.0L / 5.7L 1989, 4-Tube Steel Short Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Coating: Ceramic. Header Style: Short Tube. Doug's Headers development...3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow$439.45 - $542.95
- Patriot Exhaust®Clippster Steel Mid-Length Tube Exhaust HeadersPontiac Firebird 5.0L / 5.7L 1989, Clippster Steel Mid-Length Tube Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. Header made from Steel. Clippster...Mid length or "clippster" headers provide improved ground clearance for popular muscle cars and street rodsDurable 16 and 18 gauge tubing$415.09 - $642.55
- Walker®Ultra™ Universal Fit Catalytic ConverterPontiac Firebird 1989, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. With 1 Inlet. With Air Tube. Without O2 Sensor Port. Emissions control for better air quality. Direct Fit catalytic converters, for...$121.42 - $129.20
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterPontiac Firebird 1989, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Whether your catalytic converter is damaged by road debris...$120.09 - $127.76
- Walker®Aluminized Steel Exhaust Intermediate PipePontiac Firebird 1989, Aluminized Steel Exhaust Intermediate Pipe 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...Made of high quality aluminized steelCorrosion resistant$43.98 - $120.09
- Walker®Donut Exhaust Pipe Flange GasketPontiac Firebird 1989, 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 needed to do the complete exhaust job. When...Makes installation quick and easyOptimal OE-style fit and quality$12.38 - $16.32
- Walker®Aluminized Steel Exhaust TailpipePontiac Firebird 1989, 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$24.14 - $34.82
- Fel-Pro®Exhaust Manifold Gasket SetPontiac Firebird 1989, 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...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$8.06 - $34.01
- Dorman®Metal Exhaust Flange Stud and Nut KitPontiac Firebird 1989, Metal Exhaust Flange Stud and Nut Kit by Dorman®. Position: Front. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for replacing your manifold. Save time and energy by having...Direct replacement for a proper fit every timeThe finest quality at a great price$6.50 - $8.86
- Mahle®Graphite/Wire Mesh Exhaust Pipe Flange GasketPontiac Firebird 2.8L 1989, Graphite/Wire Mesh 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...High quality at an affordable priceExpertly made from premium materials$9.52
- Fel-Pro®Exhaust Pipe Flange GasketPontiac Firebird 2.8L 1989, Exhaust Pipe Flange Gasket by Fel-Pro®. With Adapter. 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$7.73
- Remflex®Exhaust Header GasketsPontiac Firebird 5.0L / 5.7L 1989, Exhaust Header Gaskets by Remflex®. Stahl 7-Bolt Pattern. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications. Whether you have an old pick-up...Designed to crush 50%This allows them to fill gaps in the flange surface up to 1/16"$39.43
- BRExhaust®Exhaust Pipe Flange GasketPontiac Firebird 5.7L 1989, Exhaust Pipe Flange Gasket by BRExhaust®. Location: Dual Converters Inlet. BRExhaust has a vast selection of all necessary accessories and hardware to help you make the exhaust system installation or repair...Constructed for a hassle-free exhaust repairEnsures a precise fit$17.09
- BBK®Premium Header Gasket SetPontiac Firebird 1989, 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 surfaces aren't perfectly flat. They can...Provides a long lasting, leak-proof sealFlexible graphite will conform to surface irregularities and won't stick to headers or cylinder head$44.99
- Apex Auto®Exhaust Manifold Gasket SetPontiac Firebird 1989, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.82 - $5.13
- Davico®Exhaust Intermediate PipePontiac Firebird 1989, Exhaust Intermediate Pipe by Davico®. 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...High quality at an affordable priceExpertly made from premium materials$39.49 - $99.57
- Davico®Exhaust PipePontiac Firebird 3.8L / 5.0L / 5.7L 1989, Exhaust Pipe by Davico®. Position: Rear Passenger Side. Without Gaskets. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High quality at an affordable priceExpertly made from premium materials$24.13
- DynoMax®Intermediate PipePontiac Firebird 1989, Intermediate Pipe by DynoMax®. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust job. Every component is manufactured from...Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install$57.90 - $107.31
- Mahle®Exhaust Manifold Gasket SetPontiac Firebird 1989, 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...High quality at an affordable priceExpertly made from premium materials$6.85 - $11.90
- DynoMax®TailpipePontiac Firebird 1989, Tailpipe by DynoMax®. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust job. Every component is manufactured from quality...Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install$43.25 - $47.24
- BRExhaust®Exhaust Intermediate PipePontiac Firebird Base 5.0L without High Output Engine 1989, Exhaust Intermediate Pipe by BRExhaust®. This pipe is engineered to meet OE specs to ensure precise, factory-like fit, performance, and reliability. This part features a direct...High-quality steel construction for durabilityPrecision-manufactured for easy fitment$78.86
- Fel-Pro®Exhaust Flange Stud and NutPontiac Firebird 5.0L / 5.7L 1989, 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$15.79 - $15.80
- Stainless Works®304 SS Off-Road Y-PipePontiac Firebird 1989, 304 SS Off-Road Y-Pipe by Stainless Works®. Main Piping Diameter: 2.5". This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered...Designed to meet strict quality standardsCarefully crafted from first-rate stainless steel$597.74
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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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