2004 Jeep Wrangler Exhaust Systems

Jeep Wrangler Exhaust - 2004
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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
    # 1119802014
    Jeep Wrangler 2004, 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: Stainless Steel. Main Tubing...
    $643.99 - $688.99
  • AP Exhaust® - Direct Fit Catalytic Converter and Pipe Assembly
    AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 3804254337
    Jeep Wrangler 4.0L 2004, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 30". Today’s exhaust performance market continues to cover...
    $813.83
  • MBRP® - Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Rear Exit
    MBRP®Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # 2121045141
    Jeep Wrangler TJ Body Code 103.4" Wheelbase 2004, Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Rear Exit by MBRP®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing...
    $184.99 - $244.99
  • 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
    # 1119818391
    Jeep Wrangler 2004, 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 TJ Body Code 4.0L 2004, 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....
    $299.99
  • MagnaFlow® - OBDII Direct Fit Catalytic Converter
    MagnaFlow®OBDII Direct Fit Catalytic Converter
    0
    # 3804289311
    Jeep Wrangler 4.0L with LEV1 Standard / ULEV Standard 2004, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Catalytic Converter Overall Length: 49.5". If your car needs replacement,...
    $2,221.00
  • Torxe™ - Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    Torxe™Stainless Steel Cat-Back Exhaust System with Single Rear Exit
    0
    # mpn4562144770
    Jeep Wrangler 4.0L 2004, 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
  • ATP® - Cast Iron Natural Exhaust Manifold
    ATP®Cast Iron Natural Exhaust Manifold
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    # 231316005
    Jeep Wrangler 2004, 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 - $463.32
  • CATCO® - Direct Fit Catalytic Converter and Pipe Assembly
    CATCO®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 3804298348
    Jeep Wrangler 4.0L with California Emission / Federal Emission 2004, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 30". Designed and...
    $1,094.51
  • Davico® - Direct Fit Catalytic Converter and Pipe Assembly
    Davico®Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 546106335
    Jeep Wrangler 2004, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Gaskets Not Required. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...
    $554.66 - $1,281.79
  • Walker® - Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    0
    # 1016180474
    Jeep Wrangler 4.0L 2004, 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...
    $701.05
  • Original (OEM) - Exhaust Parts
    Original (OEM)Exhaust Parts
    0
    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
    # 2747415236
    Jeep Wrangler 2004, 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
    0
    # 123384586
    Jeep Wrangler 2004, 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
    # 464457939
    Jeep Wrangler 2004, 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 2004, 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 2004, 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
    # 276267962
    Jeep Wrangler 2004, 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 function of the original manifold...
    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
  • 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 TJ Body Code 4.0L 2004, 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"....
    $259.99
  • Walker® - CalCat™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    Walker®CalCat™ Direct Fit Round Body Catalytic Converter and Pipe Assembly
    0
    # 1016033993
    Jeep Wrangler 4.0L Engine Family # 4CRXT04.02N0 2004, CalCat™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Position: Front. Catalytic Converter Body Shape: Round. With 2 Inlets. With O2 Sensor...
    $666.26
  • MagnaFlow® - Heavy Metal Direct Fit Catalytic Converter
    MagnaFlow®Heavy Metal Direct Fit Catalytic Converter
    0
    # 61589104
    Jeep Wrangler 4.0L 2004, 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...
    $362.00 - $1,348.00
  • MagnaFlow® - OEM Grade Direct Fit Catalytic Converter
    MagnaFlow®OEM Grade Direct Fit Catalytic Converter
    0
    # 380863180
    Jeep Wrangler 4.0L 2004, OEM Grade 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 is part of...
    $770.00 - $1,685.00
  • 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 TJ Body Code 4.0L 2004, 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...
    $334.99
  • Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    0
    # 123384584
    Jeep Wrangler 2004, 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
    # 2747432943
    Jeep Wrangler 2004, 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 - $1,982.96
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    0
    # 115307021
    Jeep Wrangler 2004, 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 2004, 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 2004, 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 System...
    $375.95
  • iD Select® - ECO II Direct Fit Catalytic Converter and Pipe Assembly
    iD Select®ECO II Direct Fit Catalytic Converter and Pipe Assembly
    0
    # 3804258343
    Jeep Wrangler 4.0L 2004, ECO II Catalytic Converter and Pipe Assembly by iD Select®. Converter Configuration: Direct Fit. Position: Front. Location: Undercar. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 30". Swap out...
    $895.18
  • 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
    # 5852499824
    Jeep Wrangler 2004, 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 System...
    $794.00 - $828.00




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2004 Jeep Wrangler Exhaust Reviews

1 review
When I received the headers they looked great, even had the holes for o2 sensors. When installing them, thats where the trouble came in, I should have just sent them back and sucked up the restock fee. They don't fit with a standard Jeep intake manifold. So I had to bend the pipes in order to get the manifold to sit, and thats where I messed up, cause now I cannot return them. The pipes push up against the intake, leaving no room for air to flow between them. I really wish I hadnt bent the headers to get everything to fit, cause now Im stuck with them and really can't use them.
Posted by John (Crowley, TX) / June 27, 20192002 Jeep Wrangler
2004 Jeep Wrangler Models
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