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    Sale!

    Flowtech Shorty Headers | 1982-2004 Chevrolet S10 & more | 1-5/8in x 2in Polished | 11579FLT

    Vendor: FlowTech
    Part Number: 11579FLT
    Save $83
    Sale Price $326.95 Regular Price $409.95

    In Stock

    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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    1982-2004 S-10 2WD LS Swap, Primary Tube Diameter 1-5/8", Collector Diameter 2-1/2", Polished

    Specifications:

    • Header style: Shorty
    • Primary tube diameter: 1-5/8 in
    • Collector diameter: 2 in
    • Flange: 3-bolt
    • Material: Stainless Steel
    • Finish: Polished
    • Engine: GM
    • Mounting hardware and gaskets included
    • CARB (California) emissions compliant: No
    • Part number: 11579FLT

    Vehicle Applications:

    • 1991 Chevrolet S10 Baja
    • 1982-2003 Chevrolet S10
    • 1982-1990 Chevrolet S10 Durango
    • 1992-1993 Chevrolet S10 EL
    • 1994-2004 Chevrolet S10 LS
    • 1991-1993 Chevrolet S10 Maxi
    • 1982-1989 Chevrolet S10 Sport
    • 1994-1998 Chevrolet S10 SS
    • 1982-1992 Chevrolet S10 Tahoe
    • 1999-2003 Chevrolet S10 Xtreme
    • 1994-2003 Chevrolet S10 ZR2
    • 2002-2004 Chevrolet S10 ZR5
    • 1982-1990 GMC S15
    • 1987 GMC S15 EL
    • 1982-1990 GMC S15 High Sierra
    • 1982-1990 GMC S15 Sierra
    • 1982 GMC S15 Sierra Grande
    • 1991-2004 GMC Sonoma
    • 1992 GMC Sonoma GT
    • 1993-2004 GMC Sonoma SLS

    Grouped by model; fits 157 individual year/make/model configurations in total.

    FAQ

    What vehicles does the Flowtech 11579FLT header fit?

    It fits 1991 Chevrolet S10 Baja; 1982 Chevrolet S10 Base; 1983 Chevrolet S10 Base; 1984 Chevrolet S10 Base; 1985 Chevrolet S10 Base; 1986 Chevrolet S10 Base; and 151 more configurations. See the Vehicle Applications list for the full fitment.

    Are mounting hardware and gaskets included?

    Yes. Flowtech supplies the mounting hardware and header gaskets for installation.

    Is this header legal in California?

    Flowtech lists this part as not CARB (California) emissions compliant. Confirm your local emissions requirements before purchase.

    What finish is this header?

    Polished.

    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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