1998 Jeep Wrangler Performance Exhaust Systems

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    • Flowmaster® Force II™ Stainless Steel Single Cat-Back Exhaust System
      (1 reviews)
      # 959157
      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 SS Tip. Without Heat Shield. The Force II...
      Available sound levels: Mild Sound / Mild - Moderate Sound (depends on application and exhaust type)Increases Power
      $432.97
    • MagnaFlow® Off-Road Pro Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 20206364
      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" Height x 5" Width x 14" Length Muffler. 3" Turndown...
      $335.51
    • MagnaFlow® Street Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 20206574
      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" Height x 8" Width x 18" Length Muffler. 2.5" Turndown Tip. The...
      Moderate SoundDelivers More Horsepower
      $581.29
    • Borla® Touring™ Stainless Steel Single Cat-Back Exhaust System
      (0 reviews)
      # 58895841
      Jeep Wrangler 1998, Touring™ Stainless Steel Single Cat-Back Exhaust System by Borla®, MILD GROWL SOUND. Single Rear Exit. 2.25" Tubing. 3.35" x 3" Inlet x 6.5" Length Single Square Angle-Cut Phantom Tip. When you want the best...
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $428.99
    • Gibson® Swept Side™ Cat-Back Exhaust System
      (0 reviews)
      # 44198548
      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...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $334.99 - $432.63
    • MBRP® Installer Series™ Cat-Back Exhaust System
      (0 reviews)
      # 3695902
      Jeep Wrangler 1998, Installer Series™ Cat-Back Exhaust System by MBRP®. 2.5" Tubing. Single Side Exit. With 3.5" Outlet Polished Tip. The Installer Series from MBRP brings you the best in high-quality construction: these...
      Boosts horsepower and torqueMellow, authoritative exhaust note
      $269.99
    • MBRP® XP Series™ 409 SS Cat-Back Exhaust System
      (0 reviews)
      # 3695881
      Jeep Wrangler 1998, XP Series™ 409 SS Cat-Back Exhaust System by MBRP®. 2.5" Tubing. Single Side Exit. With 3.5" Outlet Polished Tip. The XP series exhausts from MBRP is for the no-compromise enthusiast who insists on a rugged...
      Mellow, authoritative exhaust noteConstructed entirely of T409 stainless steel
      $309.99
    • Banks® Monster™ Single Axle-Back Exhaust System
      (0 reviews)
      # 45909558
      Jeep Wrangler MFI 1998, Monster™ Single 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...
      Large-diameter stainless steel pipes and muffler6" x 5" polished 304 stainless exhaust tip
      $239.00
    • DynoMax® Super Turbo™ Steel Cat-Back Exhaust System
      (0 reviews)
      # 18215872
      Jeep Wrangler 1998, Super Turbo™ Steel 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...
      Constructed to increase horsepower and torque thanks to improved exhaust flowStainless steel Super Turbo muffler will maintain a mellow performance tone
      $171.29
    • PaceSetter® TFX Performance Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 81958765
      Jeep Wrangler 1998, TFX Performance Stainless Steel Cat-Back Exhaust System by PaceSetter®. Side Exit.
      $287.39
    • Flowmaster® Scavenger Series 6-2-1 Style Elite Headers
      (0 reviews)
      # 1118561
      Jeep Wrangler Sahara / Sport 1998, Scavenger Series 6-2-1 Style Ceramic Coated Elite Headers by Flowmaster®. Sema Emissions Code: 1. Inlet Port Shape: Round. Outlet Diameter: 2.25". Primary Tubing: 1.5". Thickness: 0.375". Replace...
      Increases horsepower and torqueImproves engine efficiency and throttle response
      $549.00
    • Borla® Stainless Steel Header
      (0 reviews)
      # 1221545
      Jeep Wrangler 4.0L 1998, Stainless Steel Header by Borla®. Primary Tube Diameter: 1.5". Collector Diameter: 2.25". 304 stainless steel for long life. Connects to the factory mid-pipe. Mandrel-bent for smooth curves. All Borla...
      Austenitic 304 stainless steel tubing means a lifetime product that won’t ever corrode or deteriorateAll bends are mandrel-bent for smooth transitions and maximum flow characteristics
      $892.99
    • Gibson® Performance Header
      (0 reviews)
      # 3730430
      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...
      Increases low and mid-range horsepower and torqueIncreases engine efficiency
      $453.82 - $550.66
    • Banks® TorqueTube™ Exhaust Manifold System
      (0 reviews)
      # 46328295
      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...
      Shorty style fits in stock engine bayStainless steel for long service life
      $399.10 - $438.13
    • BBK® Tuned-Length Shorty™ Chrome Headers
      (0 reviews)
      # 79637006
      Jeep TJ / Wrangler Sahara / Sport 1998, Tuned-Length Shorty™ Chrome Headers by BBK®. 1.5" Diameter. Bolt-on headers increase exhaust flow for improved power and performance. CAD designed and dyno tested shorty headers feature...
      Approximately 12-16 Horsepower GainCNC Mandrel Bent Tubes to Ensure Consistent Diameter Throughout the Tubes
      $299.99
    • aFe® Twisted Steel Header
      (0 reviews)
      # 1067178
      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...
      Optimized tube lengths for maximum flow and velocityMitered collectors decrease turbulence and increase exhaust velocity
      $595.00
    • aFe® Twisted Steel Header
      (1 reviews)
      # 39493495
      Jeep Wrangler 2.5L TJ 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,...
      Optimized tube lengths for maximum flow and velocityMitered collectors decrease turbulence and increase exhaust velocity
      $425.00
    • Rugged Ridge® Exhaust Header
      (0 reviews)
      # 4504503
      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
      $253.99 - $513.89
    • PaceSetter® Mild Steel Exhaust Header
      (0 reviews)
      # 81961026
      Jeep Wrangler 1998, by PaceSetter®. Mild Steel. Manufactured using mandrel-bent, 16-gauge mild steel tubing and port-matched, CNC-machined, 3/8"-thick head flanges. They are designed for the best combination of ease of...
      $232.42 - $582.91
    • Flowmaster® Direct Fit Stainless Steel Catalytic Converter with Ceramic Substrate
      (0 reviews)
      # 3318440
      Jeep Wrangler SE 1998, Direct Fit Stainless Steel Catalytic Converter by Flowmaster®. 2" Inlet / 2.5" Outlet. Body Length: 45". Body Width: 21". Substrate Material: Ceramic. Inlet Connection Type: Flanged. Outlet Connection Type:...
      Exceed all federal emission standardsStainless Steel shells
      $199.19
    • MagnaFlow® Direct Fit California OBDII Catalytic Converter
      (0 reviews)
      # 22197293
      Jeep Wrangler 2.5L with TIER1 Specification 1998, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. 2.5" Inlet / 2.5" Outlet Diameter. 18" Width. 2.5" Tubing Diameter. Includes Gasket, O2 Sensor Ports. Without Air...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $393.39
    • MagnaFlow® Direct Fit Federal OBDII Catalytic Converter
      (0 reviews)
      # 22198437
      Jeep Wrangler 4.0L 1998, Direct Fit Federal OBDII Catalytic Converter by MagnaFlow®. 2.5" Inlet / 2.5" Outlet Diameter. 18" Width. Includes Gasket, O2 Sensor Ports. Without Air Tube. If your car needs replacement, install one that...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $221.50
    • DynoMax® Super Turbo™ Muffler
      (0 reviews)
      # 18215992
      Jeep Wrangler Before 1-24-2000 1998, Super Turbo™ Stainless Steel Oval 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...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      $48.46
    • DynoMax® Ultra Flo™ Polished Muffler
      (0 reviews)
      # 18216315
      Jeep Wrangler Before 1-24-2000 1998, Ultra Flo™ Polished Oval 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...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $82.39
    • DynoMax® Ultra Flo™ Welded Muffler
      (0 reviews)
      # 18216536
      Jeep Wrangler Before 1-24-2000 1998, Ultra Flo™ Welded Stainless Steel Oval 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...
      Unrestricted, straight-through design for a dyno-proven increase in horsepower and torqueEngineered to give your car a deep performance tone
      $74.98
    • AP Exhaust® Xlerator Performance Muffler
      (0 reviews)
      # 81676617
      Jeep Wrangler 1998, Xlerator Performance Muffler by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not based on...
      Deep performance soundIncreased exhaust flow
      $29.43 - $40.24
    • DynoMax® Tail Pipe
      (0 reviews)
      # 18216137
      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
      $101.58
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 62543311
      Jeep Wrangler 1998, Exhaust Manifold by Dorman®. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct replacement, the...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $76.43 - $141.79
    • Crown® Exhaust Header
      (0 reviews)
      # 16690718
      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
      $360.59
    • Crown® Exhaust Manifold
      (0 reviews)
      # 16683782
      Jeep TJ 1998, Exhaust Manifold 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
      $161.42 - $168.95
    • Walker® CalCat™ Universal Fit Catalytic Converter
      (0 reviews)
      # 87067425
      Jeep Wrangler 1998, CalCat™ Universal Fit Catalytic Converter by Walker®. Inlet Diameter 1: 2.5". Outlet Diameter: 2.5". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Connection Type: Pipe Inlet and Outlet Connection. Body...
      EPA & CARB Emissions Products Available for Most Vehicles5 Year / 50,000 Miles Warranty on Structural Components
      $145.56 - $149.47
    • Walker® Ultra™ Large Oval Direct Fit Catalytic Converter
      (0 reviews)
      # 46779109
      Jeep Wrangler with Federal Emission 1998, Ultra™ Large Oval Direct Fit Catalytic Converter by Walker®. Inlet Diameter 1: 2.5". Outlet Diameter: 2.25". Overall Length: 28". Body Dimensions: 13" Length x 7.5" Width x 4.5" Height....
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      $127.74
    • Walker® Ultra™ Large Oval Universal Fit Catalytic Converter
      (0 reviews)
      # 17735240
      Jeep Wrangler with Federal Emission 1998, Ultra™ Large Oval Universal Fit Catalytic Converter by Walker®. Inlet Diameter 1: 2.25". Outlet Diameter: 2.25". Overall Length: 18". Body Dimensions: 13" Length x 7.5" Width x 4.5"...
      Emission Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
      $114.48
    • Bosal® Catalytic Converter
      (0 reviews)
      # 20552108
      Jeep Wrangler 4.0L 1998, Catalytic Converter by Bosal®. Includes 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
      $183.47
    • Eastern® ECO II Direct Fit Catalytic Converter
      (0 reviews)
      # 17573803
      Jeep Wrangler 1998, ECO II Direct Fit Undercar Catalytic Converter by Eastern®. 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
      $187.82 - $210.10
    • Eastern® ECO II Universal Fit Catalytic Converter
      (0 reviews)
      # 17579042
      Jeep Wrangler Under 8500 Lbs GVW Federal Emission 1998, ECO II Universal Fit Undercar Catalytic Converter by Eastern®. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $67.93
    • Omix-ADA® Catalytic Converter
      (0 reviews)
      # 4536143
      Jeep Wrangler 1998, Catalytic Converter by Omix-ADA®. Built-In Heat Shield. Highly Durable. Direct Fit. 5 Year Limited Warranty. The catalytic converter converts harmful gases like Carbon Monoxide (CO) and unburned Hydrocarbons...
      Reduces harmful emissionsRestores performance
      $394.76
    • DEC® Direct Fit Catalytic Converter
      (0 reviews)
      # 86071304
      Jeep Wrangler 1998, Direct Fit Catalytic Converter by DEC®. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again. These catalytic converters are made from a heavy duty...
      Direct fitMade from a heavy duty stainless steel outer shell
      $206.50 - $234.53
    • Crown® Catalytic Converter
      (0 reviews)
      # 16683764
      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
      $250.85 - $282.20
    • Crown® Exhaust System Kit
      (0 reviews)
      # 16676891
      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
      $235.17 - $462.50
    • AP Exhaust® Direct Fit Catalytic Converter
      (0 reviews)
      # 80142222
      Jeep Wrangler CARB Compliant / EPA Compliant 1998, Direct Fit Catalytic Converter by AP Exhaust®. The growing concern for the environment means there is a growing need for quality emission control products. AP catalysts and...
      Manufactured from high quality materialsDesign meet needs of OBDII equipped vehicles
      $176.18 - $216.15
    • Omix-ADA® Muffler
      (0 reviews)
      # 4504630
      Jeep Wrangler SE 3.88" Engine Bore 1998, Muffler by Omix-ADA®. Continuous Roving Fiberglass Filling. Direct Fit. 5 Year Limited Warranty. Mufflers corrode from within and without, eventually developing holes where exhaust escapes....
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $174.38
    • Walker® Quiet-Flow™ Stainless Steel Aluminized Oval Muffler
      (0 reviews)
      # 35443646
      Jeep Wrangler 1998, Quiet-Flow™ Aluminized Oval Muffler by Walker®. Inlet Diameter 1: 2.25". Inlet Configuration: Offset. Outlet Diameter: 2.25". Outlet Configuration: Offset. Overall Length: 21.5". Inlet / Outlet Quantity: 1...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $63.08
    • Walker® SoundFX™ Stainless Steel Aluminized Oval Direct Fit Muffler
      (0 reviews)
      # 18171464
      Jeep Wrangler 1998, SoundFX™ Aluminized Oval Direct Fit Muffler by Walker®. Inlet Diameter 1: 2.25". Inlet Configuration: Offset. Outlet Diameter: 2.25". Outlet Configuration: Offset. Overall Length: 21.5". Inlet / Outlet...
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $39.11
    • Walker® Aluminized Tail Pipe
      (0 reviews)
      # 18179243
      Jeep Wrangler 1998, Aluminized Tail Pipe by Walker®. Inlet Diameter 1: 2.25". Outlet Diameter: 2.25". Overall Length: 41". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: Pipe Connection. Outlet Connection Type:...
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $41.70
    • Walker® Front Pipe
      (0 reviews)
      # 18134182
      Jeep Wrangler with Federal Emission 1998, Stainless Steel Aluminized Front Pipe by Walker®. Outlet Diameter: 2.5". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Inlet Connection Type: 2 Bolt Loose Flange with Spherical Flare. Outlet...
      $37.87 - $48.25
    • Omix-ADA® Aluminized Steel Tailpipe
      (0 reviews)
      # 4536200
      Jeep Wrangler 1998, Aluminized Steel Tailpipe by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. Exhaust pipes corrode from within and without, eventually developing holes where exhaust escapes. These holes can increase exhaust...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $87.74
    • Dorman® Exhaust Manifold Hardware Kit
      (0 reviews)
      # 62543316
      Jeep Wrangler 1998, Exhaust Manifold Hardware Kit by Dorman®. More like a complete kit than a single part, many of the Exhaust Manifolds include gaskets and hardware for a complete installation. Since this part is a direct...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $9.85 - $12.44
    • Walker® U-Bolt Clamp
      (0 reviews)
      # 18129523
      Jeep Wrangler 1998, U-Bolt Clamp by Walker®. Diameter: 2.5". Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. 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
      $2.24
    • Crown® Exhaust Clamp
      (0 reviews)
      # 16677361
      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
      $1.66 - $2.53
    • Crown® Exhaust Hanger
      (0 reviews)
      # 16687930
      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
      $13.03
    • Crown® Exhaust Insulator
      (0 reviews)
      # 16689390
      Jeep TJ 1998, Exhaust Insulator by Crown®. Exhaust Insulator. 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $5.84
    • AP Exhaust® Exhaust Gaskets
      (0 reviews)
      # 80190680
      Jeep Wrangler 1998, Exhaust Gaskets by AP Exhaust®. This superior product was carefully designed with key attention to detail and manufactured from high-grade materials to the strict standards of the highest quality. This AP...
      Made from first-rate materialsEnsures outstanding durability
      $2.13 - $9.60
    • Walker® Donut Exhaust Gasket
      (0 reviews)
      # 18145320
      Jeep Wrangler 1998, Donut Exhaust Gasket by Walker®. Inlet / Outlet Quantity: 1 Inlet / 1 Outlet. Thickness: 0.04". Port Dimensions: 2.27" Length x 2.27" Width. With their extensive selection of accessories and hardware for the...
      Makes installation quick and easyOptimal OE-style fit and quality
      $10.52
    • Crown® Exhaust Collector Gasket
      (0 reviews)
      # 16687902
      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
      $7.20
    • Crown® Exhaust Manifold Gasket
      (0 reviews)
      # 16683758
      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
      $4.87 - $13.03
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (1 reviews)
      # 18912420
      Jeep TJ / Wrangler 3.88" Engine Bore 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 technologies and global...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $5.65 - $11.57
    • Victor Reinz® Catalytic Converter Gasket
      (0 reviews)
      # 24032652
      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...
      $5.45
    • Victor Reinz® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 24042571
      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...
      $6.57
    • Victor Reinz® Exhaust Seal Ring
      (0 reviews)
      # 24043197
      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,...
      $10.54




    Guides & Articles

    • Performance Parts
      Engines have often been compared to air pumps, because the engine that’s most efficient in terms of economy and power is the one that can get air in and out of its cylinders the easiest. That’s why most performance modifications like conical air filters, cold air intake systems, headers, and cat-back exhaust systems are aimed at making the intake and exhaust systems less restrictive. These parts increase the flow of air into the engine and ease the flow of exhaust gas out of the engine. Among these components, headers may be the most difficult to install. In this article, we’ll discuss what headers do, their different types, and how much performance they can add to your car.
    • Performance Parts
      You may be wondering why so many aftermarket performance exhaust system manufacturers are offering dual exhaust systems connected by "H-pipe" or "X-pipe" sections. After all, aren't two separate pipes, or so-called "true duals", the best for performance? The answer is no, but to understand why we have to examine how a typical internal combustion engine works.
    • Performance Parts
      It's an age-old question that many have asked. Will an aftermarket exhaust be worth the expense? While they definitely can be, an important question to ask yourself is do you care more about the deeper sound they’re designed to produce, or the added performance gained from being less restrictive? As car enthusiasts, we’ve become accustomed to associating the sound of a car with its exhaust. After all, doesn’t everyone have a childhood memory or two of a car and the particular sound it made?
    • Performance Parts
      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 between these two styles so you can make a more informed purchase.

    Popular Products

    1998 Jeep Wrangler Performance Exhaust Systems Reviews

    Average rating:  4.5  4.5 - 1 reviews
    4.5 of 5
    Great Experience with CARiD
    Product performs as described. Nice bump in performance and sound is in line with the product description.
    RPosted by Robert (Zionsville, IN) /
    1999 Jeep Wrangler
    Was this review helpful for you? Yes3   people found this review helpful.
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