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    Borla Extension Pipe Brushed — 2020-2025 Silverado & Sierra 2500/3500 HD 6.6L | 3.5in x 17.5in | 60713

    Vendor: Borla
    Part Number: 60713
    Save $17
    $149.99 $166.99

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    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
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    Product DetailsFAQReviewsRelated Products

    The Borla 60713 extension pipe adapts Borla 158.9 in wheelbase systems to Crew Cab with Long Bed (8 ft 2 in) 172 in wheelbase trucks. It measures 3.5 in I.D. inlet, 3.5 in O.D. outlet, and 17.5 in long, and includes one 3.5 in clamp. It has a brushed finish and fits the 6.6 L gas engine, excluding diesel engines and models with dual rear wheels. Built from premium T-304 austenitic stainless steel with precision CNC manufacturing for an accurate fit. It is made in the USA and backed by the Borla Million-Mile Warranty.

    Specifications:

    • Type: Wheelbase adapter / extension pipe
    • Finish: Brushed
    • Material: T-304 austenitic stainless steel
    • Inlet: 3.5 in I.D.
    • Outlet: 3.5 in O.D.
    • Length: 17.5 in
    • Hardware: one 3.5 in clamp included
    • Adapts Borla 158.9 in wheelbase systems to 172 in wheelbase (Crew Cab, Long Bed 8 ft 2 in)
    • Fits 6.6 L gas engine, except diesel, except dual rear wheels
    • Made in the USA
    • Part number: 60713

    Vehicle Applications:

    • 2020 Chevrolet Silverado 2500 HD
    • 2021 Chevrolet Silverado 2500 HD
    • 2022 Chevrolet Silverado 2500 HD
    • 2023 Chevrolet Silverado 2500 HD
    • 2024 Chevrolet Silverado 2500 HD
    • 2025 Chevrolet Silverado 2500 HD
    • 2020 Chevrolet Silverado 3500 HD
    • 2021 Chevrolet Silverado 3500 HD
    • 2022 Chevrolet Silverado 3500 HD
    • 2023 Chevrolet Silverado 3500 HD
    • 2024 Chevrolet Silverado 3500 HD
    • 2025 Chevrolet Silverado 3500 HD
    • 2020 GMC Sierra 2500 HD
    • 2021 GMC Sierra 2500 HD
    • 2022 GMC Sierra 2500 HD
    • 2023 GMC Sierra 2500 HD
    • 2024 GMC Sierra 2500 HD
    • 2025 GMC Sierra 2500 HD
    • 2020 GMC Sierra 3500 HD
    • 2021 GMC Sierra 3500 HD
    • 2022 GMC Sierra 3500 HD
    • 2023 GMC Sierra 3500 HD
    • 2024 GMC Sierra 3500 HD
    • 2025 GMC Sierra 3500 HD

    FAQ

    Which trucks and engine does the 60713 fit?

    It fits 2020-2025 Chevrolet Silverado and GMC Sierra 2500 HD and 3500 HD trucks with the 6.6 L gas engine. It does not fit diesel engines or models with dual rear wheels.

    What is this extension pipe for?

    It adapts Borla 158.9 in wheelbase systems to the Crew Cab Long Bed (8 ft 2 in) 172 in wheelbase so the system reaches the correct length.

    Is it emissions legal?

    The extension pipe is a connecting section and does not change the catalytic converters. Emissions legality depends on the complete Borla system and the application.

    What is it made from?

    It is made in the USA from brushed T-304 stainless steel and is covered by the Borla Million-Mile Warranty.

    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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