2003 Mazda B-Series Exhaust Systems

Mazda B-Series Exhaust - 2003
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  • Gibson® - Swept Side™ Cat-Back Exhaust System with Single Side Exit
    Gibson®Swept Side™ Cat-Back Exhaust System with Single Side Exit
    35
    # 1119814764
    Mazda B-Series 2003, Swept Side™ Cat-Back Exhaust System with Single Side Exit by Gibson®. Exhaust System Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. Get increased horsepower and torque in the...
    $467.03 - $574.98
  • MBRP® - Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Rear Exit
    Save 7%
    MBRP®Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Rear Exit
    31
    # mpn1582939
    Mazda B3000 / B4000 2003, Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Rear Exit by MBRP®. With 2.5" Turn Down Assembly. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing...
    $255.74
    $274.99Save $19.25 (7%)
  • Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    Walker®SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler
    9
    # 123400113
    Mazda B-Series 2003, SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Overall Length: 25". Muffler Configuration: Offset - Centered. This...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $41.95 - $44.18
  • AP Exhaust® - MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck
    AP Exhaust®MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck
    5
    # 165515417
    Mazda B-Series 2003, MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 20". Muffler Overall Length: 25.5"....
    Designed for a quiet ride100% aluminized components for longer life
    $38.16 - $47.01
  • MagnaFlow® - Heavy Metal Direct Fit Catalytic Converter
    MagnaFlow®Heavy Metal Direct Fit Catalytic Converter
    9
    # 6043591203
    Mazda B-Series 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 directly...
    $632.00 - $755.00
  • MBRP® - XP Series™ 409 SS Cat-Back Exhaust System with Single Side Exit
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    MBRP®XP Series™ 409 SS Cat-Back Exhaust System with Single Side Exit
    19
    # mpn1582258
    Mazda B3000 / B4000 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: 2.5". Exhaust System Sound: Moderate. The XP...
    $418.49
    $449.99Save $31.50 (7%)
  • AP Exhaust® - Direct Fit Catalytic Converter and Pipe Assembly
    AP Exhaust®Direct Fit Catalytic Converter and Pipe Assembly
    7
    # 81676909
    Mazda B-Series 2003, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 2 O2 Sensor Ports. Today’s exhaust performance market continues to cover a broad spectrum of...
    $478.58 - $509.76
  • ATP® - Cast Iron Natural Exhaust Manifold
    ATP®Cast Iron Natural Exhaust Manifold
    2
    # 4559695606
    Mazda B3000 2003, Natural Cast Iron Exhaust Manifold by ATP®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off...
    Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
    $55.00
  • CATCO® - Direct Fit Catalytic Converter and Pipe Assembly
    CATCO®Direct Fit Catalytic Converter and Pipe Assembly
    1
    # 2820163227
    Mazda B-Series 2003, Catalytic Converter and Pipe Assembly by CATCO®. Converter Configuration: Direct Fit. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter...
    $538.99 - $706.01
  • AP Exhaust® - Replacement Exhaust Kit
    AP Exhaust®Replacement Exhaust Kit
    26
    # 165515825
    Mazda B-Series 2003, Replacement Exhaust Kit 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 vehicle age or...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $36.65 - $1,407.50
  • Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    Walker®Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler
    20
    # 123400111
    Mazda B-Series 2003, Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler by Walker®. Muffler Inlet Diameter: 2". Muffler Outlet Diameter: 2". Muffler Body Length: 21". Muffler Overall Length: 25". Muffler Configuration: Offset...
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $83.34
  • AP Exhaust® - Direct Fit Catalytic Converter
    AP Exhaust®Direct Fit Catalytic Converter
    6
    # 80143514
    Mazda B-Series 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product...
    $483.45 - $1,407.50
  • Davico® - Exhaust Manifold with Integrated Catalytic Converter
    Davico®Exhaust Manifold with Integrated Catalytic Converter
    2
    # 5040733869
    Mazda B-Series 2003, Exhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to perform its job,...
    Helps your vehicle emit harmless gasesDirect OEM replacement
    $470.33
  • AP Exhaust® - Universal Fit Catalytic Converter
    AP Exhaust®Universal Fit Catalytic Converter
    2
    # 2269759267
    Mazda B-Series 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product...
    $329.56 - $580.52
  • Dorman® - Cast Iron Natural Exhaust Manifold
    Dorman®Cast Iron Natural Exhaust Manifold
    8
    # mpn2072651584
    Mazda B3000 2003, Cast Iron Natural Exhaust Manifold by Dorman®. Position: Driver Side. Color: Natural. Header Coating: Uncoated. This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of...
    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
    $62.58
  • MBRP® - Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit
    Save 7%
    MBRP®Installer Series™ Aluminized Steel Cat-Back Exhaust System with Single Side Exit
    31
    # mpn1582940
    Mazda B3000 / B4000 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: 2.5". Exhaust System...
    $325.49
    $349.99Save $24.50 (7%)
  • MagnaFlow® - OBDII Direct Fit Catalytic Converter
    MagnaFlow®OBDII Direct Fit Catalytic Converter
    9
    # 22209145
    Mazda B-Series with LEV Standard / with LEV1 Standard 2003, OBDII 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...
    $1,139.00 - $1,593.00
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    48
    # 115301946
    Mazda B-Series 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
    $26.42 - $1,081.72
  • MBRP® - XP Series™ 409 SS Cat-Back Exhaust System with Single Rear Exit
    Save 7%
    MBRP®XP Series™ 409 SS Cat-Back Exhaust System with Single Rear Exit
    19
    # mpn1582257
    Mazda B3000 / B4000 2003, XP Series™ 409 SS Cat-Back Exhaust System with Single Rear Exit by MBRP®. With 2.5" Turn Down Assembly. Exhaust System Type: Cat-Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2.5". Exhaust...
    $311.54
    $334.99Save $23.45 (7%)
  • MagnaFlow® - OEM Grade Direct Fit Catalytic Converter
    MagnaFlow®OEM Grade Direct Fit Catalytic Converter
    4
    # 674493779
    Mazda B-Series 2003, 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 the...
    $664.00 - $792.00
  • MagnaFlow® - Heavy Metal Universal Fit Oval Body Catalytic Converter
    MagnaFlow®Heavy Metal Universal Fit Oval Body Catalytic Converter
    1
    # 317031729
    Mazda B3000 / B4000 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic...
    $172.00 - $222.00
  • MagnaFlow® - OBDII Universal Fit Oval Body Catalytic Converter
    MagnaFlow®OBDII Universal Fit Oval Body Catalytic Converter
    1
    # 18315952
    Mazda B-Series with LEV Standard / with LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. If your car...
    $355.00 - $523.00
  • MagnaFlow® - OEM Grade Universal Fit Oval Body Catalytic Converter
    MagnaFlow®OEM Grade Universal Fit Oval Body Catalytic Converter
    1
    # 317031751
    Mazda B3000 / B4000 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter,...
    $178.00 - $231.00
  • Walker® - CalCat™ Direct Fit Catalytic Converter and Pipe Assembly
    Walker®CalCat™ Direct Fit Catalytic Converter and Pipe Assembly
    4
    # 17740746
    Mazda B-Series 2003, CalCat™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. With O2 Sensor Port. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an...
    $680.73 - $1,081.72
  • Walker® - Ultra™ Direct Fit Standard Oval Body Catalytic Converter
    Walker®Ultra™ Direct Fit Standard Oval Body Catalytic Converter
    2
    # 504646724
    Mazda B3000 / B4000 2003, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Standard Oval. With 1 Inlet. With O2 Sensor Port. Catalytic Converter Overall Length: 35.75"....
    $470.18
  • MagnaFlow® - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit
    MagnaFlow®MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit
    19
    # mpn5082585111
    Mazda B3000 / B4000 Cab Plus 2003, MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5"....
    $751.00
  • MagnaFlow® - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit
    MagnaFlow®MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit
    19
    # mpn5082585178
    Mazda B3000 / B4000 Cab Plus 2003, MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5"....
    $938.00
  • Davico® - Direct Fit Catalytic Converter and Pipe Assembly
    Davico®Direct Fit Catalytic Converter and Pipe Assembly
    10
    # 1726187248
    Mazda B-Series 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....
    $461.98 - $1,432.25
  • Gibson® - Split Rear™ Aluminized Steel Cat-Back Exhaust System with Split Rear Exit
    Gibson®Split Rear™ Aluminized Steel Cat-Back Exhaust System with Split Rear Exit
    24
    # 1002146557
    Mazda B-Series 2003, Split Rear™ Aluminized Steel Cat-Back Exhaust System with Split Rear Exit by Gibson®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Aluminized Steel. Main Tubing Diameter: 1.75". Exhaust System Sound:...
    $576.93




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2003 Mazda B-Series Exhaust Reviews

5 reviews
Was a bit hesitant on buying this but was well worth it, it delivered on time and fit perfectly it also gives my old truck a nasty growl. I definitely recommend this item.
Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
2003 Mazda B-Series Models
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