BMW Z4 Exhaust Systems

BMW Z4 Exhaust
  • MagnaFlow® - Direct Fit Catalytic Converter
    MagnaFlow®Direct Fit Catalytic Converter
    43
    # sp839
    Direct Fit Catalytic Converter by MagnaFlow®. If your cat needs replacement, install one that will get you through the smog check. The Direct Fit Catalytic Converter is available in Pre-OBD II, OBD II, and OEM Grade OBD II configurations.
    $143.00 - $5,871.00
  • aFe® - Mach Force XP™ Exhaust Systems
    aFe®Mach Force XP™ Exhaust Systems
    14
    # sp109
    Mach Force XP™ Exhaust Systems by aFe®. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Exhaust System. aFe dyno tests every system for maximum...
    $149.00 - $6,091.00
  • AERO Exhaust® - AR Series Performance Exhaust Resonators
    AERO Exhaust®AR Series Performance Exhaust Resonators
    1
    # sp191974
    AR Series Performance Exhaust Resonators by AERO Exhaust®. AERO AR Series resonators are built to perform under any condition. The AERO AR Series resonators are proven to reduce rasp and drone while withstanding up to 1800 degrees...
    $59.99 - $169.99
  • AERO Exhaust® - Turbine Series Performance Exhaust Mufflers
    AERO Exhaust®Turbine Series Performance Exhaust Mufflers
    4
    # sp191975
    Turbine Series Performance Exhaust Mufflers by AERO Exhaust®. The AERO Exhaust Turbine Series performance muffler designed to eliminate restriction in a diesels exhaust system while dampening the exhaust tone. The Turbine Series muffler...
    Patented Airfoil Cone Technology100% 304 Stainless Steel
    $149.99 - $159.99
  • MagnaFlow® - Universal Fit Catalytic Converter
    MagnaFlow®Universal Fit Catalytic Converter
    3
    # sp96188
    Universal Fit Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This universal fit converter will require some fabrication to be installed, which will involve cutting...
    $83.00 - $1,906.00
  • Walker® - Universal Fit Catalytic Converter
    Walker®Universal Fit Catalytic Converter
    6
    # sp4304
    Universal Fit Catalytic Converter by Walker®. Walker offers complete coverage: direct-fit mufflers, converters, pipes, resonators and accessories. Walker is an OE supplier to many major nameplate vehicle manufacturers. Trust Walker, an...
    EPA & CARB Emissions Products Available for Most VehiclesEmission, Structural Warranty: 5 Years / 50,000 Miles (80,000 Kilometers)
    $139.79 - $2,722.16
  • MagnaFlow® - OEM Grade Direct Fit Catalytic Converter
    MagnaFlow®OEM Grade Direct Fit Catalytic Converter
    16
    # sp184176
    OEM Grade Direct Fit Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly replace...
    $214.00 - $2,612.00
  • AERO Exhaust® - TR Series Performance Exhaust Resonators
    AERO Exhaust®TR Series Performance Exhaust Resonators
    1
    # sp191977
    TR Series Performance Exhaust Resonators by AERO Exhaust®. The TR Series Resonators are the most popular resonators AERO Exhaust offer because of their versatility to fit in tight locations on most vehicle applications. The AERO TR...
    100% 304 Stainless SteelRaw Stainless (Satin) Finish
    $59.99 - $136.99
  • TruParts® - Exhaust Pipe Flange Gasket
    TruParts®Exhaust Pipe Flange Gasket
    0
    # sp229003
    Exhaust Pipe Flange Gasket by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $0.37 - $42.02
  • Davico® - Exhaust Manifold with Integrated Catalytic Converter
    Davico®Exhaust Manifold with Integrated Catalytic Converter
    7
    # sp188839
    Exhaust Manifold with Integrated Catalytic Converter by Davico®. This product by Davico will be a great solution to replace your failed or damaged Exhaust Manifold with Integrated Catalytic Converter. Once your stock cat fails to...
    Helps your vehicle emit harmless gasesDirect OEM replacement
    $31.58 - $1,311.27
  • iD Select® - ECO III Exhaust Manifold with Integrated Catalytic Converter
    iD Select®ECO III Exhaust Manifold with Integrated Catalytic Converter
    0
    # sp224279
    ECO III Exhaust Manifold with Integrated Catalytic Converter by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s built to OEM specifications to offer the same fit,...
    Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value
    $272.19 - $1,071.77
  • AP Exhaust® - Catalytic Converter
    AP Exhaust®Catalytic Converter
    2
    # sp94077
    Catalytic Converter 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 use but instead on an...
    Provides professional installer with immediate installation optionsSpecifically engineered for OBDII equipped vehicles
    $80.78 - $1,065.65
  • DIY Solutions® - Catalytic Converter
    DIY Solutions®Catalytic Converter
    0
    # sp262113
    Catalytic Converter by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality,...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $186.61 - $1,144.39
  • MagnaFlow® - Direct Fit Catalytic Converter with Header
    MagnaFlow®Direct Fit Catalytic Converter with Header
    3
    # sp258869
    Direct Fit Catalytic Converter with Header by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly replace...
    Made to provide unequaled quality and reliabilityMade with the use of the latest technologies
    $475.00 - $2,823.00
  • CATCO® - Universal Fit Catalytic Converters
    CATCO®Universal Fit Catalytic Converters
    1
    # sp192362
    Universal Fit Catalytic Converters by CATCO®. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs the competition. It delivers unparalleled performance and...
    Packed with the latest technological advancementsWill surpass your expectations for performance
    $59.23 - $837.61
  • TruParts® - Exhaust System Hanger
    TruParts®Exhaust System Hanger
    0
    # sp229005
    Exhaust System Hanger by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry standards,...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $0.32 - $54.19
  • BRExhaust® - Replacement Exhaust Kit
    BRExhaust®Replacement Exhaust Kit
    56
    # sp20739
    Replacement Exhaust Kit by BRExhaust®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair. Made from top-notch materials, this dependable...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $4.20 - $1,095.82
  • Eastern Catalytic® - ECO III Exhaust Manifold with Integrated Catalytic Converter
    Eastern Catalytic®ECO III Exhaust Manifold with Integrated Catalytic Converter
    4
    # sp187731
    ECO III Exhaust Manifold with Integrated Catalytic Converter by Eastern Catalytic®. If you need to replace your failed or damaged manifold, this product is the right choice. Designed specifically for your vehicle, this manifold with...
    Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
    $328.86 - $946.52
  • aFe® - Direct Fit Catalytic Converter
    aFe®Direct Fit Catalytic Converter
    0
    # sp184118
    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 100% MIG welded stainless steel for strength...
    $225.00 - $1,113.00
  • Davico® - Universal Fit Catalytic Converter
    Davico®Universal Fit Catalytic Converter
    0
    # sp132566
    Universal Fit Catalytic Converter by Davico®. This Universal fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat fails to perform its job, replacement is...
    Helps your vehicle emit harmless gasesDirect OEM replacement
    $122.58 - $1,656.71
  • HJS® - Exhaust Muffler Hangers
    HJS®Exhaust Muffler Hangers
    0
    # sp128144
    Exhaust Muffler Hangers by HJS®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...
    High quality at an affordable priceExpertly made from premium materials
    $3.32 - $30.83
  • Remus® - Sport Exhaust Systems
    Remus®Sport Exhaust Systems
    1
    # sp230718
    Sport Exhaust Systems by Remus®. Leave your factory exhaust behind and step out of a line with this ultra-powerful sport exhaust upgrade from REMUS. Using cutting-edge exhaust technology, this top-of-the-line tune-up is just the thing...
    Aggressive racing soundShot blasted surface, 100% stainless steel
    $808.00 - $4,524.00
  • MagnaFlow® - Direct Fit OEM Grade Catalytic Converter with Header
    MagnaFlow®Direct Fit OEM Grade Catalytic Converter with Header
    3
    # sp258870
    Direct Fit OEM Grade Catalytic Converter with Header by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will...
    Reduces harmful emissionsPhysically part of the exhaust header/manifold assembly
    $420.00 - $2,718.00
  • Genuine® - Exhaust Flange Nut
    Genuine®Exhaust Flange Nut
    0
    # sp248290
    Exhaust Flange Nut by Genuine®. If your exhaust parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our website...
    Designed to restore your vehicle’s exhaust systemGenuine OE replacement parts from the OE manufacturer
    $2.37 - $44.27
  • MagnaFlow® - Heavy Metal Federal Catalytic Converter with Header
    MagnaFlow®Heavy Metal Federal Catalytic Converter with Header
    1
    # sp183514
    Heavy Metal Federal Catalytic Converter with Header by MagnaFlow®. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and it will directly...
    Reduces harmful emissionsPhysically part of the exhaust header/manifold assembly
    $393.00 - $1,326.00
  • BRExhaust® - Catalytic Converter with Integrated Manifold
    BRExhaust®Catalytic Converter with Integrated Manifold
    1
    # sp187747
    Catalytic Converter with Integrated Manifold by BRExhaust®. If you’re in need of a replacement catalytic converter, you can’t do better than BRExhaust. 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
    $245.49 - $942.51
  • aFe® - Direct Fit Exhaust Manifold with Integrated Catalytic Converter
    aFe®Direct Fit Exhaust Manifold with Integrated Catalytic Converter
    0
    # sp191600
    Direct Fit Exhaust Manifold with Integrated 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 100% MIG...
    Front catalytic converter replacements49-State federal approved
    $505.00 - $2,930.00
  • DEC® - Exhaust Manifold with Integrated Catalytic Converter
    DEC®Exhaust Manifold with Integrated Catalytic Converter
    1
    # sp9246
    Exhaust Manifold with Integrated Catalytic Converter by DEC®. Pick out an Exhaust Manifold with Integrated Catalytic Converter by DEC and get your emissions back into check without worrying about feature again. The Integrated Catalytic...
    Direct fitDesigned for everlasting durability
    $324.35 - $2,803.88
  • AP Exhaust® - 608 Series Universal Fit Catalytic Converters
    AP Exhaust®608 Series Universal Fit Catalytic Converters
    1
    # sp256847
    608 Series Universal Fit Catalytic Converters by AP Exhaust®. Three-Way No / Air OBDII by designed US-EPA Compliant catalytic converters are efficient at the oxidation of HC’s and CO, and very efficient at the reduction of NOx,...
    A multitude of Universal converter bodies provided for maximum coverageProvides professional installer with immediate installation options
    $137.74 - $368.55
  • CATCO® - Select Plus Tech Series Universal Fit Catalytic Converters
    CATCO®Select Plus Tech Series Universal Fit Catalytic Converters
    0
    # sp192365
    Select Plus Tech Series Universal Fit Catalytic Converters by CATCO®. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs the competition. It delivers...
    Packed with the latest technological advancementsWill surpass your expectations for performance
    $279.65 - $644.78




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The exhaust system is a series of pipes and chambers that starts at the engine and ends at the back of a vehicle. Most people think that this mechanism aims to route spent exhaust gases out of the engine. It is surely true. Still, it isn't the only task of your BMW exhaust. The main purpose is to protect people inside the cabin from dangerous chemicals such as carbon monoxide, nitrogen oxide, etc. that are produced by the burning process in a combustion chamber. Your Z4 exhaust system is also responsible for scrubbing harmful elements out of your vehicle's exhaust and reducing the pollution caused to the environment to the minimum. The other critical function of this mechanism is to make your driving silent.

All units of the Z4 exhaust are equally extremely important and have to be in excellent condition to make the whole system operate effectively. The main components of this mechanism are a catalytic converter, manifold, and pipes. If you have to replace any item, pay attention that all parts are engineered for a particular engine, which means they differ in size, shape, etc. This is the reason why you have to look for the products made especially for your BMW Z4.

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BMW Z4 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
BMW Z4 Models
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