2003 Jeep Wrangler Exhaust Systems

Jeep Wrangler Exhaust - 2003
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2.4L
4.0L
  • Borla® - Touring™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Borla®Touring™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # 1119831581
    Jeep Wrangler Rubicon / Sahara / Sport / X 2003, Touring™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit by Borla®. The product is un-polished. Tip style may vary. Exhaust System Type: Cat-Back. Exhaust Tubing Material:...
    $643.99
  • AP Exhaust® - Direct Fit Catalytic Converter and Pipe Assembly
    AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 3803978043
    Jeep Wrangler 4.0L 2003, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Position: Front. Without Air Tube. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 27". Today’s exhaust...
    $613.64
  • MBRP® - Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit
    MBRP®Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit
    0
    # mpn1584609
    Jeep Wrangler 4.0L 2003, Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter: 3". Exhaust System...
    $259.99
  • Gibson® - Swept Side™ Cat-Back Exhaust System with Single Rear Exit
    Save 15%
    Gibson®Swept Side™ Cat-Back Exhaust System with Single Rear Exit
    0
    # 1119771103
    Jeep Wrangler 2003, Swept Side™ Cat-Back Exhaust System with Single Rear Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.25". Exhaust System Sound: Aggressive / Loud. Get increased horsepower and torque in the...
    $396.97 - $488.73
    $467.03 - $574.98Save 15%
  • MBRP® - XP Series™ 409 SS Cat-Back Exhaust System with Single Side Exit
    MBRP®XP Series™ 409 SS Cat-Back Exhaust System with Single Side Exit
    0
    # mpn4795719003
    Jeep Wrangler 4.0L 2003, XP Series™ 409 SS Cat-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 3". Exhaust System Sound: Moderate. The XP series...
    $299.99
  • MagnaFlow® - OBDII Direct Fit Catalytic Converter
    MagnaFlow®OBDII Direct Fit Catalytic Converter
    1
    # 3804018013
    Jeep Wrangler 4.0L Engine Family # 3CRXT04.02D2 with LEV Standard / LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Position: Front. Without Air Tube. With Post-Cat O2 Sensor Port....
    $1,064.00
  • Torxe™ - Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Torxe™Stainless Steel Cat-Back Exhaust System with Single Rear Exit
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    # mpn4562144770
    Jeep Wrangler 4.0L 2003, Stainless Steel Cat-Back Exhaust System with Single Rear Exit by Torxe™. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive /...
    $227.50
  • Walker® - CalCat™ Direct Fit Small Oval Body Catalytic Converter
    Walker®CalCat™ Direct Fit Small Oval Body Catalytic Converter
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    # 842234631
    Jeep Wrangler 4.0L Engine Family # 3CRXT04.02D2 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Position: Rear. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without O2 Sensor Port....
    $799.53
  • ATP® - Cast Iron Natural Exhaust Manifold
    ATP®Cast Iron Natural Exhaust Manifold
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    # 231316005
    Jeep Wrangler 2003, Natural Cast Iron Exhaust Manifold by ATP®. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original...
    Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
    $140.53 - $508.75
  • Davico® - Direct Fit Catalytic Converter and Pipe Assembly
    Davico®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 545972094
    Jeep Wrangler 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Position: Front. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...
    $477.87 - $1,224.01
  • AP Exhaust® - Direct Fit Catalytic Converter
    AP Exhaust®Direct Fit Catalytic Converter
    0
    # 842232641
    Jeep Wrangler 4.0L 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature...
    $351.57 - $409.92
  • Walker® - Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    0
    # 1016100489
    Jeep Wrangler 4.0L 2003, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Position: Front. Catalytic Converter Body Shape: Round. With 2 Inlets. With O2 Sensor Port. Catalytic Converter...
    $660.06
  • Original (OEM) - Exhaust Parts
    Original (OEM)Exhaust Parts
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    The exhaust system is vital to your engine's health and performance since it is responsible for carrying exhaust gases away from the vehicle. The system has many parts connecting it to the engine. All of them perform a special function...
  • Jeep OE - Exhaust System - Manifold
    Jeep OEExhaust System - Manifold
    0
    # 2747513807
    Jeep Wrangler 2003, Exhaust System - Manifold by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and accessories. They are...
    Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory
    $26.78 - $359.23
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
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    # 211513948
    Jeep Wrangler 2003, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 22.08". Muffler...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $59.64
  • AP Exhaust® - Xlerator Performance Oval Gray Exhaust Muffler
    AP Exhaust®Xlerator Performance Oval Gray Exhaust Muffler
    0
    # 4339424765
    Jeep Wrangler 2003, Xlerator Performance Oval Gray Exhaust Muffler by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Sound: Moderate. Today’s exhaust performance market continues to cover a broad...
    $30.77 - $36.96
  • Dorman® - Metal Exhaust Manifold Hardware Kit
    Dorman®Metal Exhaust Manifold Hardware Kit
    0
    # 231131603
    Jeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, Metal Exhaust Manifold Hardware Kit by Dorman®. Dorman manifold bolt and spring kits are just what you need to secure the front flange. Dorman offers products like fasteners and...
    Direct replacement for a proper fitBuilt to Last
    $11.85 - $11.88
  • AP Exhaust® - MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Flange and Outlet Neck
    AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Flange and Outlet Neck
    0
    # 403761551
    Jeep Wrangler 2003, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Flange and Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 19". Muffler Overall...
    Designed for a quiet ride100% aluminized components for longer life
    $60.37
  • Dorman® - Cast Iron Natural Exhaust Manifold
    Dorman®Cast Iron Natural Exhaust Manifold
    0
    # 4638038197
    Jeep TJ (Canadian-market Wrangler) / Wrangler 2003, Natural Cast Iron Exhaust Manifold by Dorman®. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and...
    Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehiclesReliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
    $154.50 - $244.88
  • MagnaFlow® - Heavy Metal Direct Fit Catalytic Converter
    MagnaFlow®Heavy Metal Direct Fit Catalytic Converter
    1
    # 2516287212
    Jeep Wrangler 4.0L 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This converter will...
    $459.00 - $917.00
  • MBRP® - Black Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit
    MBRP®Black Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit
    0
    # mpn1584301
    Jeep Wrangler 4.0L 2003, Black Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter: 2.5". Exhaust System...
    $334.99
  • Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    0
    # 123384557
    Jeep Wrangler 2003, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2.25". Muffler Outlet Diameter: 2.25". Muffler Body Length: 18". Muffler Overall Length: 22". Muffler Configuration:...
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $85.18
  • Jeep OE - Exhaust System - Exhaust Components
    Jeep OEExhaust System - Exhaust Components
    0
    # 2747456814
    Jeep Wrangler 2003, Exhaust System - Exhaust Components by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and accessories....
    Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory
    $5.04 - $1,054.26
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    0
    # 115306962
    Jeep Wrangler 2003, 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...
    Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
    $51.99 - $993.02
  • AERO Exhaust® - AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust Resonator
    1
    # mpn4658464748
    Jeep Wrangler 2003, AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Inlet Diameter: 2.5". Resonator Outlet Diameter: 2.5". Resonator Body Length: 10". Resonator Overall Length: 14"....
    $59.99
  • Flowmaster® - FlowFX™ 409 SS Cat-Back Exhaust System with Single Rear Exit
    Flowmaster®FlowFX™ 409 SS Cat-Back Exhaust System with Single Rear Exit
    0
    # mpn4636994354
    Jeep Wrangler Rubicon / Sahara / Sport / X / X AT 2003, FlowFX™ 409 SS Cat-Back Exhaust System with Single Rear Exit by Flowmaster®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2.5". Exhaust...
    $375.95
  • MagnaFlow® - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    MagnaFlow®MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # mpn5082585121
    Jeep Wrangler 4.0L 2003, MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust...
    $794.00
  • TRQ® - Exhaust Manifold
    Save 3%
    TRQ®Exhaust Manifold
    0
    # 5621663633
    Jeep Wrangler 4.0L 2003, Exhaust Manifold by TRQ®. Made with quality in mind, this high-grade TRQ exhaust manifold fits right away without any trouble. It is built using the latest technology and innovation to meet your demands and help...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $80.46
    $82.95Save 3%
  • MagnaFlow® - Heavy Metal Universal Fit Catalytic Converter
    MagnaFlow®Heavy Metal Universal Fit Catalytic Converter
    0
    # 57878903
    Jeep Wrangler 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the...
    $178.00 - $222.00
  • MagnaFlow® - OEM Grade Universal Fit Catalytic Converter
    MagnaFlow®OEM Grade Universal Fit Catalytic Converter
    0
    # 35503242
    Jeep Wrangler 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the...
    $194.00 - $231.00




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2003 Jeep Wrangler Exhaust Reviews

1 review
Easy to install. Great sound over stock. Very happy with my purchase.
Posted by James (King George, VA) / August 08, 20182003 Jeep Wrangler
2003 Jeep Wrangler Models
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