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    Sale!

    Flowmaster Flowmaster Flow FX Cat-Back Exhaust System 718217

    Vendor: Flowmaster
    Part Number: 718217
    Save $138
    Sale Price $1,099.95 Regular Price $1,237.95

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    Not every upgrade needs a louder look. Sometimes the most satisfying changes are the ones you feel every day. The Flow FX Single Exit Cat Back gives your GM SUV a deep, refined V8 tone with a clean, understated rear exit that keeps the vehicle looking factory sharp, only better. It is the performance choice for drivers who want their vehilce presence. On cold start, you get a confident presence. Around town, the sound is rich and premium. When you hit the gas, Flow FX adds the character that makes driving a V8 SUV feel special again, whether you are merging, towing, or just enjoying an empty stretch of road. When the miles stack up, the sound profile is tuned to help minimize and eliminate unwanted in-cabin drone, so the cabin stays comfortable for real life. That means conversations stay easy, music stays clear, and long drives stay enjoyable. Engineered as a direct bolt on cat back for select late model GM SUVs, FlowFX installs with a clean fit and stainless steel durability built for the long haul. It is backed by the Flowmaster Limited Lifetime Warranty, because the right sound should not come with compromises. This is the balance of bold tone and calm cruising that makes an everyday SUV feel more personal.


    Flowmaster Flowmaster Flow FX Cat-Back Exhaust System 718217


    Specifications:

    Brand Flowmaster
    California Proposition 65 Yes
    California Proposition 65 Chemical Name Chromium (hexavalent compounds)
    California Proposition 65 Chemical Name Nickel (Metallic)
    CARB (California) Compliant Yes
    2874 0
    Category Exhaust
    Choose Your Part Exhaust System
    3728 Flat Band
    1882 Yes
    Collector Tube Included No
    Down Pipe Included No
    Emission Code 5
    Pipe Wall Gauge 16
    Exhaust Series Flow FX
    11205 Black Chrome
    9874 Clamp-On
    9876 Angled
    Exhaust Tip Diameter 4.00
    9877 Rolled
    1163 Black Chrome
    9881 No
    Exhaust Tip Length 5.25
    1164 304 Stainless Steel
    1161 1
    9878 No
    10980 Round
    9875 Single Wall
    9870 Rear
    9870 Single Out Rear
    200 Brushed
    353 No
    3390 Performance
    4364 Yes
    Heat Shield Included No
    Material 409 Stainless Steel
    Meets or Exceeds Original Equipment Manufacture Specifications Yes
    Mount Type Uses Factory Hangers
    92 No
    Sound Level Moderate/Mild
    Warning California Proposition 65
    11906 No
    Description_SHO SYS 21+ GM SUV 5.3L
    Description_INV 2126 CHEVY TAHOE 53L FFX CB SOR
    Description_DES Flowmaster Flow FX Cat-Back Exhaust System
    Description_EXT 21-26 Tahoe, Yukon, Yukon XL, Suburban 5.3L Flow FX Cat-Back Single Exit (SOR)
    Description_MKT Not every upgrade needs a louder look. Sometimes the most satisfying changes are the ones you feel every day. The Flow FX Single Exit Cat Back gives your GM SUV a deep, refined V8 tone with a clean, understated rear exit that keeps the vehicle looking factory sharp, only better. It is the performance choice for drivers who want their vehilce presence. On cold start, you get a confident presence. Around town, the sound is rich and premium. When you hit the gas, Flow FX adds the character that makes driving a V8 SUV feel special again, whether you are merging, towing, or just enjoying an empty stretch of road. When the miles stack up, the sound profile is tuned to help minimize and eliminate unwanted in-cabin drone, so the cabin stays comfortable for real life. That means conversations stay easy, music stays clear, and long drives stay enjoyable. Engineered as a direct bolt on cat back for select late model GM SUVs, FlowFX installs with a clean fit and stainless steel durability built for the long haul. It is backed by the Flowmaster Limited Lifetime Warranty, because the right sound should not come with compromises. This is the balance of bold tone and calm cruising that makes an everyday SUV feel more personal.
    Description_FAB Engineered to help minimize and eliminate unwanted in-cabin drone Deep, refined Flow FX V8 tone with a subtle single exit finish Flow optimized design supports a stronger performance feel Clean direct fit installation using factory style mounting points Backed by Flowmaster Limited Lifetime Warranty


    This Part Fits:

    Year Make Model Submodel Notes
    2021 Chevrolet Suburban Commercial
    2022 Chevrolet Suburban Commercial
    2023 Chevrolet Suburban Commercial
    2024 Chevrolet Suburban Commercial
    2021 Chevrolet Suburban LS
    2022 Chevrolet Suburban LS
    2023 Chevrolet Suburban LS
    2024 Chevrolet Suburban LS
    2025 Chevrolet Suburban LS
    2026 Chevrolet Suburban LS
    2021 Chevrolet Suburban LT
    2022 Chevrolet Suburban LT
    2023 Chevrolet Suburban LT
    2024 Chevrolet Suburban LT
    2025 Chevrolet Suburban LT
    2026 Chevrolet Suburban LT
    2021 Chevrolet Suburban Premier
    2022 Chevrolet Suburban Premier
    2023 Chevrolet Suburban Premier
    2024 Chevrolet Suburban Premier
    2025 Chevrolet Suburban Premier
    2026 Chevrolet Suburban Premier
    2021 Chevrolet Suburban RST
    2022 Chevrolet Suburban RST
    2023 Chevrolet Suburban RST
    2024 Chevrolet Suburban RST
    2025 Chevrolet Suburban RST
    2026 Chevrolet Suburban RST
    2021 Chevrolet Suburban Z71
    2022 Chevrolet Suburban Z71
    2023 Chevrolet Suburban Z71
    2024 Chevrolet Suburban Z71
    2025 Chevrolet Suburban Z71
    2026 Chevrolet Suburban Z71
    2021 Chevrolet Tahoe Commercial
    2022 Chevrolet Tahoe Commercial
    2023 Chevrolet Tahoe Commercial
    2024 Chevrolet Tahoe Commercial
    2025 Chevrolet Tahoe Commercial
    2026 Chevrolet Tahoe Commercial
    2021 Chevrolet Tahoe LS
    2022 Chevrolet Tahoe LS
    2023 Chevrolet Tahoe LS
    2024 Chevrolet Tahoe LS
    2025 Chevrolet Tahoe LS
    2026 Chevrolet Tahoe LS
    2021 Chevrolet Tahoe LT
    2022 Chevrolet Tahoe LT
    2023 Chevrolet Tahoe LT
    2024 Chevrolet Tahoe LT
    2025 Chevrolet Tahoe LT
    2026 Chevrolet Tahoe LT
    2023 Chevrolet Tahoe Police
    2024 Chevrolet Tahoe Police
    2021 Chevrolet Tahoe PPV
    2022 Chevrolet Tahoe PPV
    2023 Chevrolet Tahoe PPV
    2024 Chevrolet Tahoe PPV
    2025 Chevrolet Tahoe PPV
    2026 Chevrolet Tahoe PPV
    2021 Chevrolet Tahoe Premier
    2022 Chevrolet Tahoe Premier
    2023 Chevrolet Tahoe Premier
    2024 Chevrolet Tahoe Premier
    2025 Chevrolet Tahoe Premier
    2026 Chevrolet Tahoe Premier
    2021 Chevrolet Tahoe RST
    2022 Chevrolet Tahoe RST
    2023 Chevrolet Tahoe RST
    2024 Chevrolet Tahoe RST
    2025 Chevrolet Tahoe RST
    2026 Chevrolet Tahoe RST
    2021 Chevrolet Tahoe SSV
    2022 Chevrolet Tahoe SSV
    2023 Chevrolet Tahoe SSV
    2024 Chevrolet Tahoe SSV
    2025 Chevrolet Tahoe SSV
    2026 Chevrolet Tahoe SSV
    2021 Chevrolet Tahoe Z71
    2022 Chevrolet Tahoe Z71
    2023 Chevrolet Tahoe Z71
    2024 Chevrolet Tahoe Z71
    2025 Chevrolet Tahoe Z71
    2026 Chevrolet Tahoe Z71
    2021 GMC Yukon AT4
    2022 GMC Yukon AT4
    2023 GMC Yukon AT4
    2024 GMC Yukon AT4
    2025 GMC Yukon AT4
    2026 GMC Yukon AT4
    2025 GMC Yukon Elevation
    2026 GMC Yukon Elevation
    2021 GMC Yukon SLE
    2022 GMC Yukon SLE
    2023 GMC Yukon SLE
    2024 GMC Yukon SLE
    2021 GMC Yukon SLT
    2022 GMC Yukon SLT
    2023 GMC Yukon SLT
    2024 GMC Yukon SLT
    2021 GMC Yukon XL AT4
    2022 GMC Yukon XL AT4
    2023 GMC Yukon XL AT4
    2024 GMC Yukon XL AT4
    2025 GMC Yukon XL AT4
    2026 GMC Yukon XL AT4
    2025 GMC Yukon XL Elevation
    2026 GMC Yukon XL Elevation
    2021 GMC Yukon XL SLE
    2022 GMC Yukon XL SLE
    2023 GMC Yukon XL SLE
    2024 GMC Yukon XL SLE
    2021 GMC Yukon XL SLT
    2022 GMC Yukon XL SLT
    2023 GMC Yukon XL SLT
    2024 GMC Yukon XL SLT
    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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