Replacement Exhaust Parts

Replacement Exhaust Parts

  • Replacement OE Exhaust Manifold
  • Original Equipment Catalityc Converter
  • Replacement Manifold Crossover Pipes
  • Walker Quiet Flow Muffler
  • Replacement Ultra Converter

Categories

Featured Brands

  • TRQ® - Exhaust Manifold
    TRQ®Exhaust Manifold
    0
    # sp239531
    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 you maintain your...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $72.95 - $322.95
  • iD Select® - Exhaust X Pipe
    iD Select®Exhaust X Pipe
    0
    # sp247031
    Exhaust X Pipe 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, form, and function as your factory component....
    Direct OEM replacement for your malfunctioning exhaust partMade to deliver the ultimate in quality, reliability, and value
    $145.00 - $344.25
  • TRQ® - Exhaust Manifold Kit
    TRQ®Exhaust Manifold Kit
    0
    # sp239533
    Exhaust Manifold Kit by TRQ®. Designed to fit and function exactly as the part it is replacing, this top-grade TRQ exhaust manifold kit will keep your vehicle in its best condition. Made using superior components, it provides long...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $76.95 - $168.95
  • iD Select® - ECO II Exhaust Manifold with Integrated Catalytic Converter
    iD Select®ECO II Exhaust Manifold with Integrated Catalytic Converter
    0
    # sp224274
    ECO II 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
    $257.53 - $677.57
  • iD Select® - ECO CARB Direct Fit Catalytic Converter and Pipe Assembly
    iD Select®ECO CARB Direct Fit Catalytic Converter and Pipe Assembly
    0
    # sp224262
    ECO CARB Direct Fit Catalytic Converter and Pipe Assembly 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
    $281.69 - $886.28
  • iD Select® - ECO CARB Exhaust Manifold with Integrated Catalytic Converter
    iD Select®ECO CARB Exhaust Manifold with Integrated Catalytic Converter
    0
    # sp224264
    ECO CARB 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
    $301.21 - $763.63
  • TruParts® - Exhaust Muffler
    TruParts®Exhaust Muffler
    0
    # sp230817
    Exhaust Muffler 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, it is...
    Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition
    $14.60 - $441.13
  • AP Exhaust® - Catalytic Converter and Pipe Assembly
    AP Exhaust®Catalytic Converter and Pipe Assembly
    13
    # sp128237
    Catalytic Converter and Pipe Assembly 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...
    5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions
    $124.15 - $1,421.34
  • Walker® - Quiet-Flow Muffler Assembly
    Walker®Quiet-Flow Muffler Assembly
    39
    # sp128221
    Quiet-Flow Muffler Assembly by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features 100% structural stainless steel construction that resists rust three times longer than aluminized mufflers offered by...
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $39.73 - $576.93
  • Walker® - Exhaust Resonator and Pipe Assembly
    Walker®Exhaust Resonator and Pipe Assembly
    37
    # sp128219
    Exhaust Resonator and Pipe Assembly by Walker®. If you want exhaust piping that delivers precise OE-style fit, appearance, and reliability, this part is your number one choice. Every pipe is vehicle-specific and is manufactured using...
    Designed to directly replace the factory partMade with precision benders and fixture checked
    $30.06 - $495.48
  • Walker® - Ultra Catalytic Converter and Pipe Assembly
    Walker®Ultra Catalytic Converter and Pipe Assembly
    31
    # sp128223
    Ultra Catalytic Converter and Pipe Assembly 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...
    Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
    $112.77 - $1,146.18
  • CATCO® - Catalytic Converter and Pipe Assembly
    CATCO®Catalytic Converter and Pipe Assembly
    1
    # sp192364
    Catalytic Converter and Pipe Assembly by CATCO®. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs the competition. It delivers unparalleled performance...
    Packed with the latest technological advancementsWill surpass your expectations for performance
    $117.42 - $1,416.58
  • Davico® - Catalytic Converter and Pipe Assembly
    Davico®Catalytic Converter and Pipe Assembly
    16
    # sp128241
    Catalytic Converter and Pipe Assembly by Davico®. This direct-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
    $64.26 - $3,221.17
  • AP Exhaust® - Direct Fit Catalytic Converter
    AP Exhaust®Direct Fit Catalytic Converter
    11
    # sp93964
    Direct Fit 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...
    5-year/50,000-mile warranty on converter body25,000-mile warranty on emissions
    $110.03 - $3,719.88
  • AP Exhaust® - MSL Maximum Direct-Fit Exhaust Muffler
    AP Exhaust®MSL Maximum Direct-Fit Exhaust Muffler
    5
    # sp138398
    MSL Maximum Direct-Fit Exhaust Muffler 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...
    Designed for a quiet ride100% aluminized components for longer life
    $30.12 - $270.08
  • Davico® - Direct Fit Catalytic Converter
    Davico®Direct Fit Catalytic Converter
    14
    # sp13664
    Direct Fit Catalytic Converter by Davico®. This direct-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 the...
    Helps your vehicle emit harmless gasesDirect OEM replacement
    $47.28 - $2,731.91
  • Walker® - Quiet-Flow™ Muffler
    Walker®Quiet-Flow™ Muffler
    17
    # sp109149
    Quiet-Flow™ Muffler by Walker®. Together with delivering OE-style sound, the Quiet-Flow Muffler features steel construction that resists rust. This part is a perfect decision if you are looking for proper OE-quality acoustics and long...
    Designed for OE equivalent sound and precision fitSpun-locked heads for a proper resistance to backfire
    $36.05 - $499.77
  • Walker® - Ultra Direct Fit Catalytic Converters
    Walker®Ultra Direct Fit Catalytic Converters
    13
    # sp187739
    Ultra Direct Fit Catalytic Converters 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,...
    Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
    $101.55 - $1,436.49
  • Walker® - SoundFX™ Direct Fit Muffler
    Walker®SoundFX™ Direct Fit Muffler
    24
    # sp4416
    SoundFX™ Direct Fit Muffler by Walker®. This muffler is the right choice if you opt for quality acoustics and performance. Walker offers 100% aluminized steel SoundFX Mufflers with direct fit and universal fit options available, both...
    Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design
    $26.87 - $198.69
  • Walker® - Exhaust Gaskets
    Walker®Exhaust Gaskets
    0
    # sp230806
    Exhaust Gaskets by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories, you get...
    Makes installation quick and easyOptimal OE-style fit and quality
    $4.09 - $9.95
  • Ansa® - Muffler Assembly
    Ansa®Muffler Assembly
    37
    # sp13107
    Muffler Assembly by Ansa®. This premium part is essential for completing a professional exhaust installation. the key to a well-functioning vehicle is about purchasing only premium quality parts and hardware. Ansa makes its products...
    Engineered to provide excellent exhaust system managementBuilt to the strict quality standards
    $46.17 - $560.81
  • 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)
    $139.44 - $2,281.68
  • Walker® - Replacement Exhaust Kit
    Walker®Replacement Exhaust Kit
    218
    # sp18723
    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 craftsmanship in...
    Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound
    $13.66 - $2,601.71
  • Eastern Catalytic® - ECO III Direct Fit Converter and Pipe Assembly
    Eastern Catalytic®ECO III Direct Fit Converter and Pipe Assembly
    3
    # sp128208
    ECO III Direct Fit Converter and Pipe Assembly by Eastern Catalytic®. If you need to replace your failed or damaged catalytic converter, this product is the right choice. Designed specifically for your vehicle, this catalytic converter...
    Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
    $181.95 - $1,090.39
  • Walker® - Exhaust Insulator
    Walker®Exhaust Insulator
    7
    # sp109851
    Exhaust Insulator by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker accessories, you get...
    Makes installation quick and easyOptimal OE-style fit and quality
    $1.70 - $15.15
  • Walker® - CalCat™ Direct Fit Catalytic Converter
    Walker®CalCat™ Direct Fit Catalytic Converter
    10
    # sp198454
    CalCat™ Direct 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...
    Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
    $209.36 - $2,165.90
  • 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
    $86.45 - $1,065.65
  • Walker® - CalCat™ Catalytic Converter and Pipe Assembly
    Walker®CalCat™ Catalytic Converter and Pipe Assembly
    8
    # sp128212
    CalCat™ Catalytic Converter and Pipe Assembly 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....
    Constructed to meet your vehicle’s specific emissions requirementsBody and pipe heat shields made of high quality materials for durability
    $325.83 - $2,601.71
  • BRExhaust® - Direct-Fit Series™ Exhaust Kit
    BRExhaust®Direct-Fit Series™ Exhaust Kit
    1
    # sp237440
    Direct-Fit Series™ Exhaust Kit by BRExhaust®. Bolt-on installation. May require basic automotive knowledge for proper installation and professional installation is always recommended. Get confidence with this high-standard OE quality...
    Superior replacement for your worn out exhaust partHelps put your vehicle back to its tip-top shape
    $112.00 - $1,292.00
  • BRExhaust® - Exhaust Muffler
    BRExhaust®Exhaust Muffler
    15
    # sp106605
    Exhaust Muffler by BRExhaust®. This product is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on installation with no...
    Aluminized steel construction for maximum durabilityOne Piece interior to end cap construction to reduce flex and stand up to vehicle vibration
    $24.95 - $539.31




The components in the exhaust system combine to quiet the noise from the engine, channel noxious exhaust fumes to the rear of the vehicle away from the passenger compartment, and reduce exhaust emissions. The exhaust system begins at the cylinder head exhaust ports, where exhaust flows into the manifold(s). The exhaust gas then flows through pipes into the catalytic converter(s), through the muffler(s) and out the tailpipe(s). We can handle all your exhaust repair needs, no matter whether you need a complete system or individual components.

Exhaust manifolds collect the spent exhaust gases from each exhaust port and funnel them to a single outlet. Although customarily made from cast iron, the manifolds on many newer vehicles are of welded tubular steel construction. Manifolds are generally very durable, but eventually they can fail due to corrosion or develop cracks from repeated expansion and contraction of the metal as the manifold heats up and cools down. If your manifold is damaged, there’s no need to go to the dealer, as we can supply you with the correct replacement, including manifolds with integral catalytic converter.

A muffler is an enclosure with an inlet and outlet that allows it be connected into the exhaust system. The interior contains chambers and perforated tubes that are designed to reflect sound waves that cancel each other out. Vehicles like luxury cars often also have resonator(s), which are smaller mufflers that further reduce sound or give the exhaust a certain tone. Mufflers exist in the harsh undercar environment, where corrosion and impact can cause holes that can allow noise and harmful exhaust fumes to escape. We can make your car quiet and safe again with a quality replacement muffler.

The catalytic converter consists of a substrate encased in a cylindrical stainless steel enclosure. The actual catalysts from which the component gets its name are precious metals like rhodium, platinum and palladium, which are applied to the surface of the substrate. These convert hydrocarbons and carbon monoxide to carbon dioxide and water, and reduce oxides of nitrogen emissions. If your converter is plugged, contaminated, rusted out, or physically damaged, or if the vehicle fails a smog test, we have the replacement that will restore your vehicle’s performance and emissions compliance.

Exhaust pipes are subject to the same environmental factors that can cause rust through and perforations, which result in noise and exhaust leaks. Exhaust system components are connected using gaskets and/or clamps, which can also fail with similar results. Exhaust hangers support the exhaust system and keep it from contacting other parts. Broken hangers can cause strain on the system, allow it to hang too low, and cause vibration and rattling. No matter what kind of exhaust system malfunction you have, we can supply you with everything required for an effective repair.

Exhaust Parts Reviews

849 reviews  /  Read all Exhaust Parts Reviews
I went to my local exhaust shop and asked them to suggest a muffler for my G35 coupe that would deepen and louden the tone without being obnoxiously loud. He told me about AP Exhaust and how they acquired the patents to all of the Flowmaster Super 40 Series of Mufflers and now sell them under their own brand. So he ended up suggesting the AP Exhaust equivalent of the Super 44. I was skeptical honestly since I had not heard of AP Exhaust and it was a really low cost muffler. To my surprise it sounds amazing! It most definitely sounds like a Flowmaster 40 series, nice and deep and moderately loud. I would definitely recommend AP Exhaust to anyone looking for something along the lines of a Flowmaster/Magnaflow/Borla kind of sound for half the price.
Posted by Michael (Olive Branch, MS) / December 05, 20212007 Infiniti G35
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