2001 Jeep Wrangler Performance Exhaust Systems

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    • (0 reviews)
      # 573088
      Jeep Wrangler Sahara 2001, Force II™ Stainless Steel Single Cat-Back Exhaust System with Tip by Flowmaster®. Polished SS Tip. Tip Outlet Diameter: 2.5". Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Muffler...
      Available sound levels: Mild Sound / Mild - Moderate Sound (depends on application and exhaust type)Increases Power
      $514.97
    • (0 reviews)
      # 20206287
      Jeep Wrangler Sahara / SE / Sport 2001, Competition Series Stainless Steel Cat-Back Exhaust System with Tip by MagnaFlow®. Tip Material: Stainless. Muffler Sound: AGGRESSIVE. Exit Location: Single Straight Passenger Side Rear Exit....
      Aggressive SoundDelivers More Horsepower
      $479.03
    • (0 reviews)
      # 1681463
      Jeep Wrangler Sahara / SE / Sport 2001, MagnaFlow Series Stainless Steel Cat-Back Exhaust System with Tip by MagnaFlow®. Tip Material: Stainless. Muffler Sound: MODERATE. Exit Location: Single Straight Passenger Side Rear Exit....
      Made in the U.S.A.All Mandrel Bent Tubing
      $608.97
    • (0 reviews)
      # 20206365
      Jeep Wrangler Sahara / SE / Sport 2001, Off-Road Pro Series Stainless Steel Cat-Back Exhaust System with Tip by MagnaFlow®. Tip Material: Stainless. Muffler Sound: AGGRESSIVE. Exit Location: Turn Down In Front Of Rear Tire Exit....
      Moderate - Aggressive SoundDesigned for Serious Off Road Racing
      $357.78
    • (0 reviews)
      # 58895843
      Jeep Wrangler Sahara / SE / Sport 2001, Touring™ Stainless Steel Single Cat-Back Exhaust System by Borla®. Muffler Sound: MILD TONE. Muffler Series: Touring™. System Type: Cat-Back. Exit Location: Single Right Rear Exit. Exit...
      Mild Growl SoundHorsepower and torque increased by 7 – 10%
      $469.99
    • (0 reviews)
      # 114408142
      Jeep Wrangler Sahara / SE / Sport 2001, Swept Side™ Exhaust System by Gibson®. Exhaust Inlet Connection Type: Bolt-On. Exhaust Type: Cat-Back. Exit Configuration: Single. Exit Location: Straight Out The Back Exit. Muffler Chamber...
      Less restriction for increased exhaust flowIncrease of 10-15 horsepower and pound feet of torque
      $334.99 - $432.62
    • (0 reviews)
      # 3695888
      Jeep Wrangler 2.5L 2001, Black Series™ Cat-Back Exhaust System by MBRP®. Series: Black Series™. Exhaust Type: Cat-Back. Main Piping Diameter: 2.5". Exit Location: Single Side Exit. With Polished Tip. Tip Outlet Diameter: 3.5"....
      16 GA aluminized steel constructionMellow, authoritative exhaust note
      $364.99
    • (0 reviews)
      # 3695903
      Jeep TJ 2001, Installer Series™ Cat-Back Exhaust System by MBRP®. Series: Installer Series™. Exhaust Pipe Material: Aluminized Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Muffler Sound: Moderate. Exit Location:...
      Boosts horsepower and torqueMellow, authoritative exhaust note
      $269.99
    • (0 reviews)
      # 3695883
      Jeep TJ 2001, XP Series™ 409 SS Cat-Back Exhaust System by MBRP®. Series: XP Series™. Exhaust Pipe Material: Stainless Steel. Exhaust Type: Cat-Back. Main Piping Diameter: 3". Muffler Sound: Moderate. Exit Location: Single Side...
      Mellow, authoritative exhaust noteConstructed entirely of T409 stainless steel
      $309.99
    • (0 reviews)
      # 901704
      Jeep Wrangler 2001, Sport Polished Stainless Steel Cat-Back Exhaust System by dB®. System Type: Cat-Back. Exhaust Pipe Material: Stainless Steel. Exit Quantity: Single. Exit Location: Single Side Exit. Main Piping Diameter: 2.5"....
      Engineered Specifically for Each ApplicationSound Tuned to Character of Vehicle
      $525.69
    • (0 reviews)
      # 1067078
      Jeep Wrangler 4.0L 3.43" Engine Stroke 2001, Mach Force XP™ Cat-Back Exhaust System by aFe®. Exhaust Type: Cat-Back. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures...
      Up to 29% Greater Exhaust Flow than stock systemIncreases horsepower and torque
      $395.00 - $445.00
    • (0 reviews)
      # 15327024
      Jeep Wrangler 2001, Catback Vortex Exhaust System, Single Right Outlet, Stainless Steel by Rugged Ridge®. Get improved performance, increased mileage and throaty sound with this cat-back exhaust system. The Vortex muffler and...
      Less exhaust restriction than factory pipes and mufflerAllows your engine to breathe better for an increase of approximately 10 horsepower
      $543.99
    • (0 reviews)
      # 136720786
      Jeep Wrangler Sahara / Sport 2001, TFX Stainless Steel Cat-Back Exhaust System with Tips by PaceSetter®. Exhaust Type: Cat-Back. Exhaust Material: Stainless Steel. Tubing Diameter: 3". If you want to get the most out of your...
      Installs behind catalytic converter, legal in all statesReady to install, nothing else to buy
      $207.28
    • (0 reviews)
      # 1221546
      Jeep Wrangler 4.0L 2001, Short Tube Header by Borla®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2.25". CARB Compliant: No. System Type: Short Tube. 304 stainless steel for long life. Connects to the factory...
      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
      $856.99
    • (1 review)
      # 97262736
      Jeep Wrangler 2001, Twisted Steel™ Headers by aFe®. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header using...
      Optimized Tube Lengths Improve Flow and Performance100% hand MIG-welded construction ensures optimal strength and durability
      $425.00 - $1,195.00
    • (0 reviews)
      # 97262738
      Jeep TJ / Wrangler 3.43" Engine Stroke 2001, Twisted Steel™ Stainless Steel Long Tube Race Headers with Non-Catted Y-Pipe by aFe®. The new Twisted Steel performance header from aFe Power is redefining the header industry with the...
      16-gauge 304 stainless steel mandrel-bent tubing for unrestricted flow4-to-1 formed collectors decrease turbulence and increases exhaust velocity
      $995.00
    • (0 reviews)
      # 21434338
      Jeep Wrangler 2001, 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
      $319.99 - $570.99
    • (0 reviews)
      # 94490287
      Jeep Wrangler Sahara / Sport 2001, Exhaust Header Kit by Drake Off Road®.
      $251.35 - $336.05
    • (0 reviews)
      # 136722463
      Jeep Wrangler Sahara / Sport 2001, Mild Steel Exhaust Headers by PaceSetter®. CARB Compliant: No. Header Material: Mild Steel. Collector Diameter: Two 2". Primary Tubing Diameter: 1.5". If you want to get the most out of your...
      Mandrel-Bent 16 Gauge Mild Steel TubingTubes Enter Collector In Proper Firing
      $201.35 - $453.44
    • (0 reviews)
      # 10063891
      Jeep Wrangler Sahara / SE / Sport 2001, Direct Fit Stainless Steel Federal Catalytic Converter by Flowmaster®. Inlet Diameter: 2.5". Outlet Diameter: 2.25". Catalytic Converter Body Length: 23". Converter Configuration: Direct Fit....
      Exceed all federal emission standardsStainless Steel shells
      $235.50
    • (1 review)
      # 22208187
      Jeep Wrangler 4.0L with LEV1 LEV Specification 2001, Direct Fit California OBDII Catalytic Converter by MagnaFlow®. Catalytic Series: OBDII. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter...
      Increases exhaust flow compared to original factory converterIncreased exhaust flow allows your engine to make more power
      $385.99 - $620.13
    • (0 reviews)
      # 61589092
      Jeep Wrangler 2001, Direct Fit Federal OEM Grade Catalytic Converter by MagnaFlow®. Catalytic Series: OEM Grade. Converter Body Material: Stainless Steel. CARB Compliant: No. Converter Configuration: Direct-Fit. Main Piping...
      Reduces harmful emissionsIncreases exhaust flow compared to original factory converter
      $327.16 - $557.09
    • (0 reviews)
      # 61589094
      Jeep Wrangler 2001, Direct Fit Federal Standard Catalytic Converter by MagnaFlow®. Catalytic Series: Standard. Converter Body Material: Stainless Steel. CARB Compliant: No. Converter Configuration: Direct-Fit. Catalytic Converter...
      Converter body manufactured from heavy-duty stainless steelIncreases exhaust flow compared to original factory converter
      $257.92 - $502.46
    • (0 reviews)
      # 100378130
      Jeep TJ / Wrangler Sahara / Sport 2001, Direct-Fit Catalytic Converter by aFe®. Replace the faulty or old rear catalytic converter with the all new aFe power direct-fit front cat replacement. This cat replacement is constructed of...
      Front catalytic converter replacements49-State federal approved
      $249.00 - $499.00
    • (0 reviews)
      # 51847794
      Jeep Wrangler 3.43" Engine Stroke 2001, Super Turbo™ Center-Offset Aluminized Steel Oval Muffler by DynoMax®. Inlet - Outlet Configuration: Center-Offset. Muffler Body Length: 18". Muffler Inlet Diameter: 2.25". Muffler Outlet...
      Constructed to increase horsepower and torque thanks to improved exhaust flowAluminized steel Super Turbo muffler maintains a mellow performance tone
      $64.77
    • (0 reviews)
      # 115306879
      Jeep Wrangler 2001, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...
      Direct fit replacementIncludes all applicable flanges, hangers, and sensor fittings
      $43.78 - $315.55
    • (1 review)
      # 157490665
      Jeep Wrangler 2001, Muffler and Tailpipe by Omix-ADA®. Mufflers and tailpipes corrode from within and without, eventually developing holes where exhaust escapes. Depending on the location, these holes can increase exhaust noise and...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $188.49 - $332.90
    • (0 reviews)
      # 16499734
      Jeep Wrangler 2001, Inline Exhaust Manifold by Dorman®. Finish: Natural. Material: Cast Iron. Flange Stud Hole Quantity: 0. With Installation Hardware. Package Type: Box. More like a complete kit than a single part, many of the...
      Cast iron or stainless tubular construction protects against warping and/or crackingLeak-resistant for long-lasting performance
      $78.95 - $180.95
    • (0 reviews)
      # 96282334
      Jeep TJ / Wrangler 4.0L 3.43" Engine Stroke 2001, 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $174.20
    • (0 reviews)
      # 96260110
      Jeep TJ / Wrangler SE 3.88" Engine Bore 2001, Exhaust Manifold Kit 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $149.46
    • (0 reviews)
      # 17730583
      Jeep Wrangler 4.0L 2001, CalCat™ Stainless Steel Direct-Fit Catalytic Converter by Walker®. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter Configuration: Direct Fit....
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $284.01 - $456.64
    • (0 reviews)
      # 87067429
      Jeep Wrangler 2001, CalCat™ Stainless Steel Universal Fit Catalytic Converter without Air Tube by Walker®. Catalytic Series: CalCat™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: Yes. Converter...
      RIGHT loading of precious metalsThe proper catalyst material and design
      $102.42 - $145.31
    • (0 reviews)
      # 17730577
      Jeep Wrangler 4.0L 2001, Ultra™ Stainless Steel Direct-Fit Catalytic Converter by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration: Direct Fit....
      Designed to meet your vehicle’s specific emissions requirementsDirect fit replacement
      $198.22 - $315.55
    • (0 reviews)
      # 87067430
      Jeep Wrangler 2001, Ultra™ Stainless Steel Universal Fit Catalytic Converter without Air Tube by Walker®. Catalytic Series: Ultra™. Catalytic Converter Substrate Material: Ceramic. CARB Compliant: No. Converter Configuration:...
      Constructed to meet your vehicle’s specific emissions requirementsFeatures stainless steel body with aluminized steel pipe and heat shields
      $99.36 - $106.70
    • (0 reviews)
      # 20569948
      Jeep Wrangler 2001, Catalytic Converter by Bosal®. Converter Configuration: Direct Fit. CARB Compliant: No. If you’re in need of a replacement catalytic converter, you can’t do better than Bosal. They’re a leading supplier to...
      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
      $204.88 - $287.16
    • (0 reviews)
      # 73906333
      Jeep Wrangler 4.0L Engine Family: 1CRXT04.02D0 2001, ECO CARB Rear Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic...
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $236.43
    • (0 reviews)
      # 100290794
      Jeep Wrangler 4.0L Engine Family: 1CRXT04.02D0 2001, ECO CARB Catalytic Converter by Eastern®. Catalytic Series: ECO CARB. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. CARB...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $180.09 - $191.16
    • (0 reviews)
      # 111776465
      Jeep Wrangler 4.0L 2001, ECO II Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Direct Fit. Catalytic Converter Format: Main Catalytic Converter. Catalytic Converter Oxygen Sensor Location: Rear....
      Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
      $196.08 - $302.74
    • (0 reviews)
      # 100277956
      Jeep Wrangler 4.0L with CA Emission 2001, ECO II Front Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 2"....
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $65.28
    • (0 reviews)
      # 100278018
      Jeep Wrangler 4.0L 2001, ECO II Rear Catalytic Converter by Eastern®. Catalytic Series: ECO II. Converter Configuration: Universal Fit. Catalytic Converter Format: Main Catalytic Converter. Inlet Diameter: 2.5". Outlet Diameter:...
      Universal fitConverts harmful engine emissions to less dangerous gases and water vapor
      $64.60
    • (0 reviews)
      # 4536141
      Jeep Wrangler SE 2001, Catalytic Converter by Omix-ADA®. Location: Front. Built-In Heat Shield. Highly Durable. The catalytic converter converts harmful gases like Carbon Monoxide (CO) and unburned Hydrocarbons (HC) into less...
      Reduces harmful emissionsRestores performance
      $463.23
    • (0 reviews)
      # 140267956
      Jeep Wrangler 4.0L With LEV1 LEV Specifications 2001, Front Catalytic Converter and Pipe Assembly by DEC®. Location: Front. CARB Compliant: Yes. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get...
      Direct fitMade from a heavy duty stainless steel outer shell
      $557.20
    • (0 reviews)
      # 86066591
      Jeep Wrangler 4.0L 2001, Standard Catalytic Converter by DEC®. CARB Compliant: No. Converter Configuration: Direct Fit. Pick out a catalytic converter by DEC and get your emissions back into check without worrying to fail again....
      Direct fitMade from a heavy duty stainless steel outer shell
      $376.60
    • (0 reviews)
      # 83034488
      Jeep Wrangler 4.0L 2001, Direct Fit Catalytic Converter by Davico®. Position: Front. Gaskets not Included. Catalytic Converter Overall Length: 18.5". Catalytic Converter Width: 24.5". Catalytic Converter Height: 16". CARB...
      Helps your vehicle emit harmless gasesDirect OEM replacement
      $347.85
    • (0 reviews)
      # 18161397
      Jeep Wrangler 4.0L 2001, Quiet-Flow™ Aluminized Steel Oval Muffler by Walker®. Muffler Series: Quiet-Flow™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Length: 18". Muffler Overall Length: 22". Muffler...
      Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
      $70.62
    • (0 reviews)
      # 123384525
      Jeep Wrangler 2001, SoundFX™ Aluminized Steel Oval Direct-Fit Muffler by Walker®. Muffler Series: SoundFX™. Muffler Body Height: 4.25". Muffler Body Width: 9.75". Muffler Body Length: 18". Muffler Overall Length: 22.08"....
      Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
      $57.71
    • (0 reviews)
      # 57850789
      Jeep Wrangler 2001, Muffler by Omix-ADA®. Continuous Roving Fiberglass Filling. Mufflers and tailpipes corrode from within and without, eventually developing holes where exhaust escapes. Depending on the location, these holes can...
      $174.38 - $183.86
    • (0 reviews)
      # 16677977
      Jeep TJ / Wrangler 2001, Exhaust Muffler and Tailpipe by Crown®. Includes Muffler and Tailpipe. 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $166.40 - $217.75
    • (0 reviews)
      # 123331689
      Jeep Wrangler 4.0L 2001, Aluminized Steel Tail Pipe by Walker®. CARB Compliant: No. Material: Aluminized Steel. Inlet Diameter: 2.25". Outlet Diameter: 2.25". Overall Length: 41". Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet....
      Designed to directly replace the factory partMade with precision benders and fixture checked
      $43.78
    • (0 reviews)
      # 4536219
      Jeep Wrangler Sahara / Sport With Catalytic Converter 2001, Aluminized Steel Exhaust Head Pipe with Catalytic Converters by Omix-ADA®. Location: Front. Material: Aluminized Steel. Includes: Front Catalytic Converters. Exhaust pipes...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $818.10
    • (0 reviews)
      # 4504694
      Jeep Wrangler Sahara / Sport 2001, Aluminized Steel Tailpipe by Omix-ADA®. Material: Aluminized Steel. Exhaust pipes corrode from within and without, eventually developing holes where exhaust escapes. These holes can increase...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      $129.43
    • (0 reviews)
      # 96213128
      Jeep TJ / Wrangler 3.43" Engine Stroke 2001, Front Exhaust Pipe by Crown®. Includes 2 Catalytic Converters. 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $339.69
    • (0 reviews)
      # 123331678
      Jeep Wrangler 4.0L 2001, Rubber Insulator by Walker®. Material: Rubber. Overall Length: 2.875". Inlet Quantity: 1 Inlet. Outlet Quantity: 1 Outlet. With their extensive selection of accessories and hardware for the exhaust system,...
      Makes installation quick and easyOptimal OE-style fit and quality
      $7.78
    • (0 reviews)
      # 4504641
      Jeep Wrangler 2001, Band Clamp by Omix-ADA®. Diameter: 2.75". 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, gaskets, and hangers....
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      $15.82
    • (0 reviews)
      # 96212925
      Jeep TJ / Wrangler 2001, Exhaust Insulator 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $5.72
    • (0 reviews)
      # 96212895
      Jeep TJ / Wrangler 2001, Exhaust Muffler Hanger 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...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $12.07
    • (0 reviews)
      # 4535800
      Jeep Wrangler 3.43" Engine Stroke 2001, Composite Exhaust Manifold Gasket by Omix-ADA®. Heat Resistant. Direct Fit. 5 Year Limited Warranty. Major parts like pistons, crankshafts, and cylinder heads may be the stars of the engine,...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      $20.30
    • (0 reviews)
      # 96204329
      Jeep TJ / Wrangler Sahara / Sport 2001, Exhaust and Intake Manifolds Combination Gasket by Crown®. For Use with Cast Iron Split Manifold. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well...
      Developed to improve your driving experienceConstructed to ensure ultimate operation
      $22.51
    • (0 reviews)
      # 24043192
      Jeep TJ / Wrangler 4.0L MFI 2001, 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,...
      $10.92
    • (0 reviews)
      # 24159530
      Jeep TJ / Wrangler MFI 2001, 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...
      $8.81 - $15.52




    Guides & Articles

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      Here's A "Tip": Exhaust Tips Are An Easy Way To Dress Up Your Tailpipe
      Performance exhaust systems give you improvements in power output, sound levels, and appearance, all in one package. But let's face it: not everyone has the spare change to buy and bolt up one of these kits. So you soldier on with what you have. And that may be a tired-looking exhaust system that is still functional. You've spent all day washing and waxing the vehicle's paint and chrome to perfection, but no degree of elbow grease will make that tailpipe look better.
    • Performance Exhaust Systems
      Are Headers Worth The Performance Improvement?
      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.
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      Are X-pipes and H-pipes Better Than Straight Pipes on Dual Exhaust Systems?
      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.
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      Power, Sound, Looks | Can I Have It All With a Cat-Back Exhaust System?
      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?
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      Pickup Truck Cab And Bed Sizes Are Important When Selecting Accessories
      Americans love to have choices. Buying a dress shirt? Decide solid or stripe, short or long sleeve, cotton or poly blend, button or spread collar, regular fit, slim fit, or big & tall. How about a meal at your favorite steak house? Will it be porterhouse, T-bone, or sirloin? Cooked rare, medium-rare, or medium? With baked, mashed, or French fried potatoes? Thirsty for a fancy cup of coffee? Let's not even get started on options that let you end up with a "grande caramel macchiato with 1% low-fat milk, 2 Splendas, and an extra espresso shot".
    • Replacement Exhaust Parts
      Direct Fit vs. Universal Mufflers
      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

    2001 Jeep Wrangler Performance Exhaust Systems Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    MagnaFlow® 447188
    Made a big difference through all RPM. Very happy with the quality. Great bang for your buck.
    PPosted by Phillip (Chula Vista, CA) /
    2001 Jeep Wrangler
    Was this review helpful for you? Yes
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