Buick Exhaust System Parts

  • MagnaFlow® - Street Series Exhaust Systems
    MagnaFlow® - Street Series Exhaust Systems
    112
    # sp266862
    Street Series Exhaust Systems by MagnaFlow®. The Street Series is designed for customers seeking increased performance and better economy, combined with a powerful and well tuned exhaust note, making a real statement within legal limits...
    Aggressive SoundDelivers More Horsepower
    $594.00 - $3,810.00
    Availability Varies - Depends on Product Options
  • Flowmaster® - Exhaust System
    Flowmaster® - Exhaust System
    93
    # sp17450
    Exhaust System by Flowmaster®. American Thunder exhaust system is perfect for the person looking for a moderately aggressive sound level outside of the car, while maintaining a mild sound level inside, with all of the performance...
    $175.95 - $1,499.95
    Availability Varies - Depends on Product Options
  • Pypes® - Exhaust System
    Pypes® - Exhaust System
    31
    # sp17463
    Exhaust System by Pypes®. Want that rumble when you start up your truck? How about that growl when you step on the gas and run along side a little hatchback? Pypes' Gas truck systems offer the best combination of performance and sound,...
    $111.97 - $1,319.97
    Availability Varies - Depends on Product Options
  • Walker® - SoundFX™ Direct Fit Muffler
    Walker® - SoundFX™ Direct Fit Muffler
    26
    # 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
    $27.13 - $153.99
    Availability Varies - Depends on Product Options
  • AP Exhaust® - MSL Maximum Direct-Fit Exhaust Muffler
    AP Exhaust® - MSL Maximum Direct-Fit Exhaust Muffler
    21
    # 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
    $27.89 - $182.53
    Availability Varies - Depends on Product Options
  • 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
    $61.95 - $619.95
    Availability Varies - Depends on Product Options
  • MagnaFlow® - Direct Fit Catalytic Converter
    MagnaFlow® - Direct Fit Catalytic Converter
    57
    # 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
    Availability Varies - Depends on Product Options
  • Flowmaster® - American Thunder™ Exhaust Systems
    Flowmaster® - American Thunder™ Exhaust Systems
    70
    # sp25
    American Thunder™ Exhaust Systems by Flowmaster®. American Thunder gives you the Mild-Moderate Sound / Moderate Sound / Aggressive Sound / Moderate-Aggressive Sound / Mild Sound (depends on application and exhaust type) of a...
    $175.95 - $1,499.95
    Availability Varies - Depends on Product Options
  • Pypes® - Exhaust Systems
    Pypes® - Exhaust Systems
    24
    # sp9626
    Exhaust Systems by Pypes®. Get a lot of bang for your performance buck with this rewarding exhaust system by Pypes Exhaust. It's a perfect way to beef up engine power and torque as well as throttle response and mileage. Made from the...
    $111.97 - $1,319.97
    Availability Varies - Depends on Product Options
  • Walker® - Exhaust Resonator and Pipe Assembly
    Walker® - Exhaust Resonator and Pipe Assembly
    38
    # 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
    $27.08 - $308.15
    Availability Varies - Depends on Product Options
  • AP Exhaust® - Catalytic Converter and Pipe Assembly
    AP Exhaust® - Catalytic Converter and Pipe Assembly
    18
    # 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
    $126.73 - $1,431.22
    Availability Varies - Depends on Product Options
  • ATP® - Exhaust Manifold
    ATP® - Exhaust Manifold
    2
    # sp20732
    Exhaust Manifold by ATP®. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative. Each manifold is developed off of the original parts specifications, to ensure it will install and perform like intended. This...
    Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
    $56.68 - $2,257.41
    Availability Varies - Depends on Product Options
  • CATCO® - Catalytic Converter and Pipe Assembly
    CATCO® - Catalytic Converter and Pipe Assembly
    4
    # 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
    $173.72 - $1,738.44
    Availability Varies - Depends on Product Options
  • Walker® - Quiet-Flow Muffler Assembly
    Walker® - Quiet-Flow Muffler Assembly
    41
    # 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
    $47.68 - $555.90
    Availability Varies - Depends on Product Options
  • Walker® - Exhaust Insulator
    Walker® - Exhaust Insulator
    109
    # 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
    $1.84 - $15.21
    Availability Varies - Depends on Product Options
  • Walker® - Quiet-Flow™ Muffler
    Walker® - Quiet-Flow™ Muffler
    20
    # 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
    $39.36 - $444.50
    Availability Varies - Depends on Product Options
  • AP Exhaust® - Challenge Series Muffler
    AP Exhaust® - Challenge Series Muffler
    21
    # sp109871
    Challenge Series 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 but instead on...
    Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components
    $28.71 - $211.64
    Availability Varies - Depends on Product Options
  • Walker® - Replacement Exhaust Kit
    Walker® - Replacement Exhaust Kit
    344
    # 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
    $22.72 - $1,771.28
    Availability Varies - Depends on Product Options
  • 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
    $44.73 - $1,470.10
    Availability Varies - Depends on Product Options
  • Walker® - Rubber Exhaust Hanger
    Walker® - Rubber Exhaust Hanger
    252
    # sp103879
    Rubber Exhaust Hanger 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...
    Makes installation quick and easyOptimal OE-style fit and quality
    $2.39 - $28.58
    Availability Varies - Depends on Product Options
  • Eastern Catalytic® - Direct Fit Catalytic Converter
    Eastern Catalytic® - Direct Fit Catalytic Converter
    34
    # sp4294
    Direct Fit Catalytic Converter 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 is a great...
    Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor
    $134.10 - $1,107.18
    Availability Varies - Depends on Product Options
  • AP Exhaust® - Muffler Welded Assembly
    AP Exhaust® - Muffler Welded Assembly
    21
    # sp94021
    Muffler Welded 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 instead on an...
    Aluminized components for longer lifeOriginal equipment appearance and performance
    $53.24 - $367.55
    Availability Varies - Depends on Product Options
  • Davico® - Direct Fit Catalytic Converter
    Davico® - Direct Fit Catalytic Converter
    18
    # 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
    $44.17 - $2,559.41
    Availability Varies - Depends on Product Options
  • MagnaFlow® - OEM Grade Direct Fit Catalytic Converter
    MagnaFlow® - OEM Grade Direct Fit Catalytic Converter
    56
    # 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 - $2,576.00
    Availability Varies - Depends on Product Options
  • AERO Exhaust® - AR Series Performance Exhaust Resonators
    AERO Exhaust® - AR Series Performance Exhaust Resonators
    5
    # 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...
    $54.21 - $169.99
    In Stock - Ships within 24 hrs
  • AP Exhaust® - Enforcer Series Muffler
    AP Exhaust® - Enforcer Series Muffler
    21
    # sp195815
    Enforcer Series 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 but instead on an...
    Aluminized materials for superior corrosion protectionIdeal for the economy buyer
    $21.81 - $23.50
    In Stock - Ships within 24 hrs
  • Walker® - CalCat™ Direct Fit Catalytic Converter
    Walker® - CalCat™ Direct Fit Catalytic Converter
    80
    # 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
    $219.35 - $1,771.28
    Availability Varies - Depends on Product Options
  • MagnaFlow® - Universal Fit Catalytic Converter
    MagnaFlow® - Universal Fit Catalytic Converter
    38
    # 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
    Availability Varies - Depends on Product Options
  • Davico® - Exhaust Muffler
    Davico® - Exhaust Muffler
    6
    # sp90222
    Exhaust Muffler by Davico®. 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 an...
    High quality at an affordable priceExpertly made from premium materials
    $32.99 - $194.05
    Availability Varies - Depends on Product Options
  • Davico® - Exhaust Muffler Assembly
    Davico® - Exhaust Muffler Assembly
    6
    # sp103551
    Exhaust Muffler Assembly by Davico®. 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...
    High quality at an affordable priceExpertly made from premium materials
    $36.60 - $372.27
    Availability Varies - Depends on Product Options




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Are you looking for quality Buick replacement exhaust parts at affordable prices? Do you want your four-wheel treasure to be outfitted with durable auto components made of tough materials? Do you want to obtain all required replacement auto parts as soon as possible? Welcome to our store. We are able to meet even the strictest criteria when it comes to quality and durability of the auto parts displayed at our website. Due to our swift shipping, your order will be delivered to your door in no time. We store everything from catalytic converters to mufflers to restore your automobile to its initial condition. So purchase all needed Buick replacement exhaust parts in just a few clicks.

Use the convenience of the web and get all needed auto components in no time. We have gathered the exhaust parts perfect for Buick models in one place to save your time. Our tech support is always by your side to help you make your choice and purchase the suitable replacement exhaust parts for your automobile. We work hard every day and constantly expand the assortment of our online shop to be able to offer our customers an extensive range of auto parts. Make your order right now simply by picking the required product and placing it into your virtual cart. After the payment process will be finished, your order will be packed and shipped right to your door.

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