1998 Jeep Wrangler Performance Exhaust Systems

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    • (1 reviews)
      $525.95$420.76
      Jeep Wrangler Sahara 1998, Force II™ Stainless Steel Single Cat-Back Exhaust System by Flowmaster®, MILD SOUND. 60 Series Delta Flow Muffler. Single Rear Exit. 2.5" Tubing. 2.5" Polished Stainless Tip. The Force II Series is...
      # 959157
    • (0 reviews)
      $726.61$581.29
      Jeep Wrangler 1998, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®, MODERATE SOUND. Single Straight Passenger Side Rear Exit. 2.5" Tubing. 5" x 8" x 18" Muffler. 2.5" Turndown Tip. The Street Series is designed...
      # 20206574
    • (0 reviews)
      $419.39$335.51
      Jeep Wrangler 1998, Off-Road Pro Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®, MODERATE TO AGGRESSIVE SOUND. Turn Down In Front Of Rear Tire Exit. 2.5" Tubing. 5" x 14" Muffler. 3" Turn Down Tip. The Off Road...
      # 20206364
    • (0 reviews)
      $536.24$428.99
      Jeep Wrangler 1998, Stainless Steel Cat-Back Exhaust System by Borla®, AGGRESSIVE SOUND, Single Rear Exit. 3.35" x 3" Inlet / 6.5" Outlet Single Square Angle-Cut Phantom Tip. 2.25" Tubing. When you want the best performing, best...
      # 50384331
    • (0 reviews)
      $332.51from $266.01 - $343.55
      Jeep Wrangler 1998, Swept Side™ Cat-Back Exhaust System by Gibson®, AGGRESSIVE SOUND. Straight Out The Back Exit. Get increased horsepower and torque in the rpm range where you need it most, with this Swept Side Cat-Back Exhaust...
      # 44198548
    • (0 reviews)
      $337.49$269.99
      Jeep Wrangler 1998, Installer Series™ Cat-Back Exhaust System by MBRP®, MODERATE SOUND, 3" Tubing, Single Side Exit, and Stainless Steel Angled Rolled Edge Tip. The Installer Series from MBRP brings you the best in high-quality...
      # 3695902
    • (0 reviews)
      $387.49$309.99
      Jeep Wrangler 1998, XP Series™ Cat-Back Exhaust System by MBRP®, MODERATE SOUND, 3" Tubing, Single Side Exit, and Stainless Steel Angled Rolled Edge Tip. The XP series exhausts from MBRP is for the no-compromise enthusiast who...
      Mellow, authoritative exhaust noteBoosts horsepower and torque
      # 3695881
    • (0 reviews)
      $437.49$349.99
      Jeep Wrangler 2.5L 1998, Cat-Back Exhaust System by MBRP®, MODERATE SOUND. Single Side Exit. MBRP standard silencer configuration delivers a rich, mellow rumble lower in the power band and that classic MBRP growl as you throttle...
      Delivers a rich, mellow exhaust noteNo welding or drilling, installs in minutes using common hand tool
      # 53252437
    • (0 reviews)
      $294.84$235.87
      Jeep Wrangler MFI 1998, Monster™ Axle-Back Exhaust System by Banks®, Single Rear Turndown Exit. Improve performance and economy with a Banks Monster Exhaust system. Increased pipe size is only part of it. Banks uses...
      # 45909558
    • (0 reviews)
      $1,676.93$1,341.54
      Jeep Wrangler Sahara / Sport MFI 1998, PowerPack™ Exhaust System by Banks®. The Banks Power Dual Exhaust PowerPack System is the complete towing package your pickup truck, with extended cab short bed configuration, deserves.
      # 46430236
    • (0 reviews)
      $1,129.26$903.41
      Jeep Wrangler Sahara / Sport MFI 1998, Stinger™ Exhaust System by Banks®. With its engineered exhaust, intake and fuel management upgrades, economical Stinger adds impressive power, efficiency and durability—and sounds great...
      # 46432762
    • (0 reviews)
      $214.11$171.29
      Jeep Wrangler 1998, Super Turbo™ Cat-Back Exhaust System by DynoMax®. 2.25" Tubing. Dyno proven to flow up to 70 SCFM. Get improved exhaust flow and reduced back pressure for better performance, and a mellow performance exhaust...
      Constructed to increase horsepower and torque thanks to improved exhaust flowStainless steel Super Turbo muffler will maintain a mellow performance tone
      # 18215872
    • (0 reviews)
      $766.03$612.82
      Jeep Wrangler L6 1998, Scavenger Series 6-2-1 Style Headers by Flowmaster®. Replace your restrictive factory exhaust manifolds with these stainless steel headers and let your engine breath! These headers are easy to install because...
      # 1118561
    • (0 reviews)
      $1,116.24$892.99
      Jeep Wrangler 1998, Stainless Steel Header by Borla®, 1.5", 2.25" Tubing. 304 stainless steel for long life. Connects to the factory mid-pipe. Mandrel-bent for smooth curves. Million Mile warranty.
      # 1221545
    • (0 reviews)
      $450.49from $360.39 - $437.29
      Jeep TJ / Wrangler 4.0L 1998, Performance Header by Gibson®. 1.5" Tubing. Let your engine breathe and gain power and performance with Gibson Performance Headers. These headers will flow much more exhaust than your restrictive...
      # 3730430
    • (0 reviews)
      $498.88from $399.10 - $438.13
      Jeep Wrangler 1998, TorqueTube™ Exhaust Manifold System by Banks®. Includes Intake, TransferTube, Air Filter, Filter Housing, Head Shield, Exhaust Manifolds, Y-Pipe, Muffler, Exhaust. Cast OEM exhaust manifolds just are too...
      # 46328295
    • (0 reviews)
      $692.01$553.61
      Jeep Wrangler 4.0L 1998, Twisted Steel Header by aFe®. Replace your stock exhaust manifold with these headers and gain 7-12 horsepower and 9-19 pound feet of torque. aFe optimized the tube lengths for maximum flow and velocity, to...
      # 1067178
    • (0 reviews)
      $511.03$408.82
      Jeep Wrangler 2.5L 1998, by aFe®. Replace your stock exhaust manifold with these headers and gain 7-12 horsepower and 9-19 pound feet of torque. aFe optimized the tube lengths for maximum flow and velocity, to deliver increases...
      # 39493504
    • (0 reviews)
      $302.49from $241.99 - $543.99
      Jeep Wrangler 1998, Exhaust Header by Rugged Ridge®. Replace your restrictive factory exhaust manifold with one of these free-flowing headers and let your engine breathe! Available in your choice of black painted steel, 409...
      Improves exhaust flowIncreases horsepower and torque
      # 4504503
    • (0 reviews)
      $241.75$193.40
      Jeep Wrangler SE 1998, Direct Fit Stainless Steel Catalytic Converter by Flowmaster®, 2" Inlet / 2.5" Outlet. 45" Length. 21" Width. Includes Hangers. The new Flowmaster replacement catalytic converters are made to meet and exceed...
      # 3318440
    • (0 reviews)
      $276.88from $221.50 - $393.39
      Jeep Wrangler 1998, Direct Fit OBDII Catalytic Converter by MagnaFlow®. 18" Wide. If your car needs replacement, install one that will get you through the smog check and give you more horsepower. This converter will directly...
      # 49468041
    • (0 reviews)
      $262.63$210.10
      Jeep Wrangler 1998, Direct Fit Undercar Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle, this...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      # 54552589
    • (0 reviews)
      $80.14$64.11
      Jeep Wrangler 1998, Universal Fit Catalytic Converter by Eastern Catalytic®. Keep your exhaust emissions within specifications and your vehicle running in top condition with this quality product. Made of stainless steel, the...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      # 54552593
    • (0 reviews)
      $163.98$131.18
      Jeep Wrangler 1998, 60 Series Delta Flow™ Aluminized Steel Muffler by Flowmaster®, MODERATE SOUND, 2.25" Center Inlet / 2.25" Offset Outlet, 5" Thick x 10" Wide x 13" Case Length x 19" Overall Length. The 60 Series increases...
      # 34439554
    • (0 reviews)
      $204.28$163.42
      Jeep Wrangler 4.0L 1998, Monster™ Stainless Steel Round Muffler by Banks®, 2.5" Inlet / 2.5" Outlet Diameter. 13.65" / 9.1" / 4.31" Body Length / Width / Height. Single Center Inlet / Single Center Outlet. Get increased power and...
      # 26049856
    • (0 reviews)
      $52.40$41.92
      Jeep Wrangler 1998, Super Turbo™ Muffler by DynoMax®. 2.5" Offset Inlet / 2.25" Center Outlet. 14" Body Length, 9.75" Body Width, 4.25" Body Height. Reversible. Dyno proven to flow up to 70 SCFM. Get improved exhaust flow and...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      # 18215997
    • (0 reviews)
      $97.79$78.23
      Jeep Wrangler 1998, Ultra Flo™ Polished Muffler by DynoMax®. 2.25" Offset Inlet / 2.25" Center Outlet. 14" Body Length, 9.75" Body Width, 4.25" Body Height. Reversible. CRF Technology absorbs unwanted interior resonance while...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      # 18216320
    • (0 reviews)
      $89.01$71.21
      Jeep Wrangler 1998, Ultra Flo™ Welded Muffler by DynoMax®. 2.25" Offset Inlet / 2.25" Center Outlet. 14" Body Length, 9.75" Body Width, 4.5" Body Height. Reversible. Dyno proven to flow up to 2 SCFM and support up to 2...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      # 18216541
    • (0 reviews)
      $127.33$101.86
      Jeep Wrangler 1998, Tail Pipe by DynoMax®. 2.25" Inlet / 2.5" Outlet. 46.5" Overall Length. With their great selection of exhaust pipes and accessories, DynoMax will provide you with everything necessary to complete the exhaust...
      Designed to ensure unrestricted exhaust flowDirect fit – no modifications needed to install
      # 18216137
    • (0 reviews)
      $94.93from $75.94 - $149.72
      Jeep Wrangler 1998, Exhaust Manifold by Dorman®, 1 per Pack, 1 per Pack. Bolt Hole Quantity: 8. With Installation Hardware. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      # 16499730
    • (0 reviews)
      $140.13from $112.10 - $122.32
      Jeep Wrangler 1998, Exhaust Manifold by Omix-Ada®. Exhaust manifolds are generally very durable, but eventually they can develop cracks from the repeated expansion and contraction of the metal as the manifold heats up and cools...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      # 4504437
    • (0 reviews)
      $409.14$327.31
      Jeep TJ Sahara / Sport 1998, Exhaust Header by Crown®. Stainless Steel Header Kit. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16690718
    • (0 reviews)
      $189.39$151.51
      Jeep Wrangler 1998, Ultra™ Direct Fit Catalytic Converter by Walker®. Body Dimensions - 13" L x 7.5" W x 4.5" H, Material - SS (Body) / Ceramic (Substrate), Body Shape - Large Oval, Direct Fit, Connection Type - Pipe Inlet and...
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      # 46779109
    • (0 reviews)
      $143.10from $114.48 - $149.47
      Jeep Wrangler 1998, Universal Catalytic Converter by Walker®. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions. It is designed to meet the EPA policy and emission...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      # 8741811
    • (0 reviews)
      $220.98$176.78
      Jeep Wrangler 4.0L 1998, Catalytic Converter by Bosal®. With Front Pipe. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to vehicle manufacturers and use...
      Constructed to meet your vehicle’s specific emissions requirementsRadial flow concept allows for an even distribution of the gas flow in the converter for the optimal conversion of harmful gases
      # 20552109
    • (0 reviews)
      $447.90$358.32
      Jeep Wrangler 1998, Catalytic Converter, Front by Omix-Ada®. The catalytic converter converts harmful gases like Carbon Monoxide (CO) and unburned Hydrocarbons (HC) into less harmful gases like water vapor and Carbon Dioxide (CO2)....
      Reduces harmful emissionsRestores performance
      # 4536143
    • (0 reviews)
      $284.61from $227.69 - $256.15
      Jeep TJ 1998, Catalytic Converter by Crown®. Catalytic Converter; Incl. Exhaust Pipe; Rear. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience....
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16683764
    • (0 reviews)
      $266.83from $213.46 - $419.81
      Jeep TJ 1998, Exhaust System Kit by Crown®. Exhaust Kit. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16676891
    • (0 reviews)
      $84.91$67.93
      Jeep Wrangler 1998, Quiet-Flow™ SS Muffler by Walker®. Body Material - Stainless Steel, Color / Finish - Aluminized, Dimensions - 18" L x 9.75" W x 4.25" H, Oval Shape, Inlet Diameter - 2.25" ID, Outlet Diameter - 2.25" ID, Inlet...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      # 35443646
    • (0 reviews)
      $51.91$41.53
      Jeep Wrangler 1998, SoundFX™ Direct Fit Muffler by Walker®. Body Material - Steel, Color / Finish - Aluminized, Dimensions - 18" L x 9.75" W x 4.25" H, Oval Shape, Inlet Diameter - 2.25" ID, Outlet Diameter - 2.25" ID, Inlet...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      # 18171464
    • (0 reviews)
      $197.85$158.28
      Jeep Wrangler SE 1998, Muffler by Omix-Ada®. Mufflers corrode from within and without, eventually developing holes where exhaust escapes. These holes can increase exhaust noise and possibly allow exhaust gas to enter the cabin....
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      # 4536172
    • (0 reviews)
      $50.98from $40.78 - $51.96
      Jeep Wrangler 1998, Front Pipe 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 manufactured using...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      # 18134182
    • (0 reviews)
      $56.13$44.90
      Jeep Wrangler 1998, Tail Pipe by Walker®. Finish - Aluminized, 41" Overall Length, 1 Inlets, 2.25" Outside Inlet Diameter, Inlet Connection Type - Pipe Connection, 1 Outlets, 2.25" Outside Outlet Diameter, Outlet Connection Type -...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      # 18180161
    • (0 reviews)
      $99.55$79.64
      Jeep Wrangler 1998, Exhaust Tailpipe by Omix-Ada®. Exhaust pipes corrode from within and without, eventually developing holes where exhaust escapes. These holes can increase exhaust noise and possibly allow exhaust gas to enter the...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      # 4536200
    • (0 reviews)
      $12.74$10.19
      Jeep Wrangler 4.0L 1998, Metal Exhaust Manifold Studs and Nuts by Dorman®, 9 Pieces. Use 2 per Car. Package Type: Card. 3/8" x 24. This is an aftermarket part that replaces factory OE # 33004026, 33004255, 53010165, J0186622,...
      Direct replacement for a proper fit every timeDurable steel construction
      # 31532833
    • (0 reviews)
      $4.45from $3.56 - $10.68
      Jeep TJ 1998, Exhaust Manifold Gasket by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16683758
    • (0 reviews)
      $11.21from $8.97 - $13.19
      Jeep TJ / Wrangler 1998, Intake and Exhaust Manifolds Combination Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto...
      # 24159409
    • (0 reviews)
      $6.80$5.44
      Jeep TJ / Wrangler 1998, Catalytic Converter Gasket by Victor Reinz®, Use 1 per Car. Exhaust Pipe to Catalytic Converter. OEM Standard. Material: Nitroseal. When you’re low on oil, coolant or some other fluid, you may be tempted...
      # 24032652
    • (0 reviews)
      $9.73$7.78
      Jeep Wrangler 1998, Exhaust Flange Stud and Nut by Dorman®, 1 Piece. Front. This is an aftermarket part that replaces factory OE # J4007109. Dorman’s Exhaust Flange Stud & Nut provides you with the proper flange stud and nut for...
      Direct replacement for a proper fit every timeDurable steel construction
      # 31663322
    • (0 reviews)
      $2.83from $2.26 - $2.37
      Jeep Wrangler 1998, Clamp 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 you choose Walker...
      Makes installation quick and easyOptimal OE-style fit and quality
      # 18126430
    • (0 reviews)
      $14.15$11.32
      Jeep Wrangler 1998, Gasket by Walker®. Material - High Temperature Graphite with Wire Mesh Core, Donut Style, 0.04" Thickness, Port Dimensions - 2.27" L x 2.27" W, 1 Inlet, 1 Outlet. With their extensive selection of accessories...
      Makes installation quick and easyOptimal OE-style fit and quality
      # 18145320
    • (0 reviews)
      $19.64$15.71
      Jeep Wrangler 1998, Exhaust Clamp, Stainless Steel, 2.75", Band Style by Omix-Ada®. Major parts like mufflers and pipes may be the stars of the exhaust system, but they couldn't do their jobs without the supporting cast of clamps,...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      # 4536177
    • (0 reviews)
      $1.70from $1.36 - $1.85
      Jeep TJ 1998, Exhaust Clamp by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16677361
    • (0 reviews)
      $8.03$6.42
      Jeep TJ Sahara / Sport 1998, Exhaust Collector Gasket by Crown®. Exhaust Collector Gasket. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience....
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16687902
    • (0 reviews)
      $16.29$13.03
      Jeep TJ 1998, Exhaust Hanger by Crown®. Muffler Hanger; Exhaust Muffler Hanger. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16687930
    • (0 reviews)
      $6.45from $5.16 - $10.65
      Jeep TJ / Wrangler 3.19" Engine Stroke / 3.43" Engine Stroke 1998, 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      # 18912420
    • (0 reviews)
      $8.20$6.56
      Jeep TJ / Wrangler 2.5L With Catalytic Converter 1998, Exhaust Pipe Flange Gasket by Victor Reinz®, Use 1 per Car. Exhaust Pipe to Catalytic Converter. OEM Standard. Material: Nitroseal. When you’re low on oil, coolant or some...
      # 24042571
    • (0 reviews)
      $13.19$10.55
      Jeep TJ / Wrangler 4.0L 1998, Exhaust Seal Ring by Victor Reinz®, Use 1 per Car. Exhaust Pipe to Manifold. OEM Standard. Material: Graphite/WireMesh. Type 'F'. ID: 2.275". OD: 2.726". Thickness: 0.5". When you’re low on oil,...
      # 24043197
    • (0 reviews)
      $64.05$51.24
      Jeep TJ Sahara / Sport 1998, Exhaust Header Gasket by Crown®. Header Opening Seal. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      # 16687889
    • (0 reviews)
      $94.53from $75.62 - $146.90
      Universal 10 Series Delta Force Single Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. The 10 Series Race mufflers are a compact lightweight single chamber design that will give a noticeable sound reduction compared to open...
      # 898490



    Guides & Articles
    Regardless of whether you're shopping for a simple replacement muffler that delivers original equipment (OE) sound and performance or an upgraded muffler which provides a deeper growl with increased power through freer exhaust flow, you'll see choices between "direct fit" mufflers and "universal" mufflers. In this article, we'll help you understand the differences...
    It has been a battle of the ages to make exhaust sound like it should. Having less bends or turns will not only improve the sound but also performance. A custom exhaust is always an option for the race inspired and spirited weekend warriors. Our manufactures offer everything needed to build a custom exhaust to your preference.
    Headers are installed because the stock exhaust manifolds usually flow poorly. An exhaust header has individual tubes for each exhaust port, allowing each exhaust pulse to flow unobstructed from the cylinder head. The tubes on headers are usually larger in diameter than the runners on an exhaust manifold and the tubes are mandrel bent for gradual radius bends.
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    1998 Jeep Wrangler Performance Exhaust Systems Reviews
    Average rating: 4.5 4.3 - 2 reviews
    (4)
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    Awesome
    1998 Jeep Wrangler | Posted by James | (Granby, MA)

    Amazing product.

    7 people found this review helpful.
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    1998 Jeep Wrangler Models
    • 1998 Jeep TJ SE Performance Exhaust Systems
    • 1998 Jeep TJ Sahara Performance Exhaust Systems
    • 1998 Jeep TJ Sport Performance Exhaust Systems
    • 1998 Jeep Wrangler SE Performance Exhaust Systems
    • 1998 Jeep Wrangler Sahara Performance Exhaust Systems
    • 1998 Jeep Wrangler Sport Performance Exhaust Systems