1999 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 1999, 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...
      Available sound levels: Mild Sound / Mild - Moderate Sound (depends on application and exhaust type)Increases Power
      $420.76
    • MagnaFlow® Street Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 20206574
      Jeep Wrangler 1999, Street Series Stainless Steel Cat-Back Exhaust System by MagnaFlow®, MODERATE SOUND. Single Straight Passenger Side Rear Exit. 2.5" Tubing. 5" H x 8" W x 18" L Muffler. 2.5" Turndown Tip. The Street Series is...
      Moderate SoundDelivers More Horsepower
      $581.29
    • MagnaFlow® Off-Road Pro Series Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 20206364
      Jeep Wrangler 1999, 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" H x 14" L Muffler. 3" Turndown Tip. The Off Road...
      $335.51
    • Borla® Touring™ Stainless Steel Cat-Back Exhaust System
      (0 reviews)
      # 58895841
      Jeep Wrangler 1999, Touring™ Stainless Steel Cat-Back Exhaust System by Borla®, AGGRESSIVE SOUND. Single Rear Exit. 3.35" x 3" Inlet / 6.5" Length Single Square Angle-Cut Phantom Tip. 2.25" Tubing. 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 1999, 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
      $295.58 - $381.73
    • MBRP® Installer Series™ Cat-Back Exhaust System
      (0 reviews)
      # 3695902
      Jeep Wrangler 1999, 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...
      Boosts horsepower and torqueMellow, authoritative exhaust note
      $269.99
    • MBRP® XP Series™ Cat-Back Exhaust System
      (0 reviews)
      # 3695881
      Jeep Wrangler 1999, 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
      $309.99
    • Banks® Monster™ Axle-Back Exhaust System
      (0 reviews)
      # 45909558
      Jeep Wrangler MFI 1999, 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...
      Large-diameter stainless steel pipes and muffler6" x 5" polished 304 stainless exhaust tip
      $235.87
    • Banks® PowerPack™ Exhaust System
      (0 reviews)
      # 46430236
      Jeep Wrangler Sahara / Sport MFI 1999, 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.
      $1,341.54
    • Banks® Stinger™ Exhaust System
      (0 reviews)
      # 46432762
      Jeep Wrangler Sahara / Sport MFI 1999, 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...
      $903.41
    • DynoMax® Super Turbo™ Cat-Back Exhaust System
      (0 reviews)
      # 18215872
      Jeep Wrangler 1999, 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
      $171.29
    • Flowmaster® Scavenger Series 6-2-1 Style Headers
      (0 reviews)
      # 1118561
      Jeep Wrangler L6 1999, 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...
      Increases horsepower and torqueImproves engine efficiency and throttle response
      $549.00
    • Borla® Stainless Steel Header
      (0 reviews)
      # 1221545
      Jeep Wrangler 1999, 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. All Borla headers are backed by the Million-Mile warranty.
      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 1999, 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
      $400.43 - $485.88
    • Banks® TorqueTube™ Exhaust Manifold System
      (0 reviews)
      # 46328295
      Jeep Wrangler 1999, 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...
      $399.10 - $438.13
    • aFe® Twisted Steel Header
      (0 reviews)
      # 39493504
      Jeep Wrangler 2.5L 1999, 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...
      $425.00
    • aFe® Twisted Steel Header
      (0 reviews)
      # 1067178
      Jeep Wrangler 4.0L 1999, 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...
      $595.00
    • MagnaFlow® Direct Fit Federal OBDII Catalytic Converter
      (0 reviews)
      # 22198437
      Jeep Wrangler 4.0L 1999, Direct Fit Federal OBDII Catalytic Converter by MagnaFlow®. 2.5" Inlet / 2.5" Outlet Diameter. 18" Wide. Includes Gasket, Pre and Post-Cat Sensors. Without Air Tube. If your car needs replacement, install...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $221.50
    • Flowmaster® 60 Series Delta Flow™ Muffler
      (0 reviews)
      # 34439554
      Jeep Wrangler 1999, 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...
      A Favorite With Import and Sport Compact OwnersBest When Matched for Four and Six Cylinder Engines
      $131.18
    • Banks® Monster™ Stainless Steel Round Muffler
      (0 reviews)
      # 26049856
      Jeep Wrangler 4.0L 1999, 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...
      $163.42
    • DynoMax® Super Turbo™ Muffler
      (0 reviews)
      # 18215997
      Jeep Wrangler 1999, 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
      $48.46
    • DynoMax® Ultra Flo™ Polished Muffler
      (0 reviews)
      # 18216320
      Jeep Wrangler 1999, 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
      $82.39
    • DynoMax® Ultra Flo™ Welded Muffler
      (0 reviews)
      # 18216541
      Jeep Wrangler 1999, 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
      $74.98
    • DynoMax® Tail Pipe
      (0 reviews)
      # 18216137
      Jeep Wrangler 1999, 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
      $107.42
    • Dorman® Exhaust Manifold
      (0 reviews)
      # 62543311
      Jeep Wrangler 1999, Exhaust Manifold by Dorman®, 1 Pieces. 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...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $77.16 - $143.23
    • Omix-ADA® Exhaust Manifold
      (0 reviews)
      # 4504400
      Jeep Wrangler 3.88" Engine Bore 1999, Exhaust Manifold by Omix-ADA®. Direct Fit. 5 Year Limited Warranty. Exhaust manifolds are generally very durable, but eventually they can develop cracks from the repeated expansion and...
      Includes exhaust manifold and gasketPerforms according to OEM specifications
      $123.50 - $134.76
    • Crown® Exhaust Header
      (0 reviews)
      # 16690718
      Jeep TJ Sahara / Sport 1999, 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
    • Walker® Ultra™ Direct Fit Catalytic Converter
      (0 reviews)
      # 46779109
      Jeep Wrangler 1999, 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)
      $151.51
    • Walker® Universal Fit Catalytic Converter
      (0 reviews)
      # 8741814
      Jeep Wrangler 1999, 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
      $100.84 - $149.47
    • Bosal® Catalytic Converter
      (0 reviews)
      # 20552109
      Jeep Wrangler 4.0L 1999, 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
      $183.47
    • Eastern® Direct Fit Catalytic Converter
      (0 reviews)
      # 54552601
      Jeep Wrangler 3.88" Engine Bore 1999, 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...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $210.11
    • Eastern® Universal Fit Catalytic Converter
      (0 reviews)
      # 54552604
      Jeep Wrangler 1999, Universal Fit Catalytic Converter by Eastern Catalytic®. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you definitely need a new one, and this product is the way...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $67.92
    • Omix-ADA® Catalytic Converter
      (0 reviews)
      # 4536143
      Jeep Wrangler 1999, 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)
      # 64463825
      Jeep Wrangler 1999, 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 1999, 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)
      # 16684034
      Jeep TJ 1999, 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
    • Walker® Quiet-Flow™ SS Muffler
      (0 reviews)
      # 35443646
      Jeep Wrangler 1999, 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
      $64.76
    • Walker® SoundFX™ Direct Fit Muffler
      (0 reviews)
      # 18171464
      Jeep Wrangler 1999, 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
      $39.74
    • Omix-ADA® Muffler
      (0 reviews)
      # 4504630
      Jeep Wrangler SE 3.88" Engine Bore 1999, 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® Front Pipe
      (0 reviews)
      # 18134182
      Jeep Wrangler 1999, 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
      $40.61 - $49.72
    • Walker® Tail Pipe
      (0 reviews)
      # 18180161
      Jeep Wrangler 1999, 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
      $44.71
    • Omix-ADA® Aluminized Steel Tailpipe
      (0 reviews)
      # 4536200
      Jeep Wrangler 1999, 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
    • Crown® Exhaust Insulator
      (0 reviews)
      # 16689390
      Jeep TJ 1999, 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
      $5.21
    • Dorman® Exhaust Manifold Hardware Kit
      (0 reviews)
      # 62543316
      Jeep Wrangler 4.0L 1999, Exhaust Manifold Hardware Kit by Dorman®, 1 Pieces. 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...
      Includes heat-shield for protection of hoses, wiring, and other engine componentsCast iron or stainless tubular construction protects against warping and/or cracking
      $9.85 - $10.14
    • Crown® Exhaust Manifold Gasket
      (0 reviews)
      # 16683758
      Jeep TJ 1999, 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
      $4.35 - $13.03
    • Victor Reinz® Intake and Exhaust Manifolds Combination Gasket
      (0 reviews)
      # 24159530
      Jeep TJ / Wrangler 1999, Intake and Exhaust Manifolds Combination Gasket by Victor Reinz®, Use 1 per Car. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain...
      $8.97 - $15.89
    • Victor Reinz® Catalytic Converter Gasket
      (0 reviews)
      # 24032652
      Jeep TJ / Wrangler 1999, 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...
      $5.44
    • Dorman® Exhaust Flange Stud and Nut
      (0 reviews)
      # 31663322
      Jeep Wrangler 1999, 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
      $7.75
    • Walker® Clamp
      (1 reviews)
      # 18126430
      Jeep Wrangler 1999, 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
      $2.25 - $2.40
    • Walker® Gasket
      (0 reviews)
      # 18145320
      Jeep Wrangler 1999, 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
      $10.84
    • Crown® Exhaust Clamp
      (0 reviews)
      # 16677361
      Jeep TJ 1999, 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 - $2.26
    • Crown® Exhaust Collector Gasket
      (0 reviews)
      # 16687902
      Jeep TJ Sahara / Sport 1999, 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
      $6.42
    • Crown® Exhaust Hanger
      (0 reviews)
      # 16687930
      Jeep TJ 1999, 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
    • Fel-Pro® Exhaust Pipe Flange Gasket
      (1 reviews)
      # 18912420
      Jeep TJ / Wrangler 3.88" Engine Bore 1999, 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
      $5.95 - $12.17
    • Victor Reinz® Exhaust Pipe Flange Gasket
      (0 reviews)
      # 24042571
      Jeep TJ / Wrangler 2.5L With Catalytic Converter 1999, 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...
      $6.56
    • Victor Reinz® Exhaust Seal Ring
      (0 reviews)
      # 24043197
      Jeep TJ / Wrangler 4.0L 1999, 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,...
      $10.55
    • PaceSetter® TFX Performance Kat-Back Systems
      (0 reviews)
      # 66244484
      Jeep Wrangler 4WD (Four Wheel Drive) 1999, TFX Performance Kat-Back Systems by PaceSetter®. Comes in a kit. Includes Muffler, Hardware, Tip. 97-99 Jeep Tj (Wrangler, Laredo, Etc.), 4/6-Cyl.
      $290.29
    • Crown® Exhaust Header Gasket
      (0 reviews)
      # 16687889
      Jeep TJ Sahara / Sport 1999, 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
      $56.45
    • Flowmaster® 10 Series Delta Force Single Chamber Race Muffler
      (0 reviews)
      # 898490
      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...
      Race Proven TechnologyNoticeable Sound Reduction Compared to Open Headers
      $75.62 - $146.90
    • Flowmaster® 30 Series Delta Force™ 3-Chamber Race Muffler
      (0 reviews)
      # 898450
      Universal 30 Series Delta Force™ 3-Chamber Race Muffler by Flowmaster®, AGGRESSIVE SOUND. These are the most powerful and the quietest professional race mufflers available. 5.00” & 6.00” thick case sizes for maximum power and...
      Race Proven TechnologyDelta Force Technology for Maximum Torque and Power
      $128.25 - $267.60



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    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...
    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.
    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...
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    1999 Jeep Wrangler Performance Exhaust Systems Reviews
    Average rating: 4.5 4.5 - 1 reviews
    (4.5)
    APPEARANCE
    EASE OF INSTALLATION
    PRICE/VALUE
    QUALITY
    1999 Jeep Wrangler | Posted by Robert | (Zionsville, IN)

    Product performs as described. Nice bump in performance and sound is in line with the product description.

    3 people found this review helpful.
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    1999 Jeep Wrangler Models
    • 1999 Jeep TJ SE Performance Exhaust Systems
    • 1999 Jeep TJ Sahara Performance Exhaust Systems
    • 1999 Jeep TJ Sport Performance Exhaust Systems
    • 1999 Jeep Wrangler SE Performance Exhaust Systems
    • 1999 Jeep Wrangler Sahara Performance Exhaust Systems
    • 1999 Jeep Wrangler Sport Performance Exhaust Systems