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    • Flowmaster Resonator - Universal - 2.50 in. Offset In / 2.50 in. Offset Out 15150S
    • Flowmaster Resonator - Universal - 2.50 in. Offset In / 2.50 in. Offset Out 15150S
    • Flowmaster Resonator - Universal - 2.50 in. Offset In / 2.50 in. Offset Out 15150S
    • Resonator Resonator Universal 2.50 Inch Offset In 2.50 Inch Offset Out Flowmaster
    • Resonator Resonator Universal 2.50 Inch Offset In 2.50 Inch Offset Out Flowmaster
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    • 15150s.jpg
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    Sale!

    Flowmaster Resonator - Universal - 2.50 in. Offset In / 2.50 in. Offset Out 15150S

    Vendor: Flowmaster
    Part Number: 15150S
    Save $157
    Sale Price $124.95 Regular Price $281.95

    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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    Flowmaster's universal resonator helps avoid interior drone with an innovative product designed by Flowmaster's advanced R & D lab. Featuring a 2.50 inch offset inlet, 2.50 inch same side offset outlet, it delivers sound control on tough to quiet applications unlike anything else on the market. Flowmaster's universal resonator can be installed in front of or behind the muffler in new or existing installations and will work with other muffler types beyond Flowmaster. These amazing resonators feature full 409S stainless construction and are backed by our limited lifetime warranty. Best of all, they contain no packing materials so the tone achieved on initial start up, is the tone for life. These resonators have proven to be very effective when installed in the tailpipes behind the mufflers in dual muscle car applications, but can also be used in smaller displacement truck and SUV applications.


    Flowmaster Resonator - Universal - 2.50 in. Offset In / 2.50 in. Offset Out 15150S


    Specifications:

    Automotive Item Grade High Performance
    614 3.00
    615 11.75
    621 409 Stainless Steel
    616 6.00
    Brand Flowmaster
    California Proposition 65 Chemical Name Nickel (Metallic)
    California Proposition 65 Chemical Name Chromium (hexavalent compounds)
    California Proposition 65 Required Yes
    Category Exhaust
    1882 No
    Color Black
    Emission Code 5
    Finish Natural
    3390 Performance
    Inlet Connection Type Straight Pipe
    Inlet Diameter 2.50
    601 2.50
    Inlet Location Offset
    1171 2.625
    Inlet Position Offset
    620 1
    596 Clamp-On
    596 Weld-On
    Material Stainless Steel
    Material Gauge 16
    Mount Type No
    Outlet Connection Type Weld-On
    Outlet Diameter 2.50
    622 2.50
    Outlet Location Offset (Same End)
    1172 2.625
    Outlet Position Offset (Same End)
    623 1
    598 Single
    8971 17.75
    Product Type Exhaust Accessories
    624 No
    33 Oval
    Sound Level Mild
    26 Resonator
    3145 Universal
    Warning California Proposition 65
    Automotive Item Grade High Performance
    614 3.00
    615 11.75
    621 409 Stainless Steel
    616 6.00
    Brand Flowmaster
    California Proposition 65 Chemical Name Nickel (Metallic)
    California Proposition 65 Chemical Name Chromium (hexavalent compounds)
    California Proposition 65 Required Yes
    Category Exhaust
    1882 No
    Color Black
    Emission Code 5
    Finish Natural
    3390 Performance
    Inlet Connection Type Straight Pipe
    Inlet Diameter 2.50
    601 2.50
    Inlet Location Offset
    1171 2.625
    Inlet Position Offset
    620 1
    596 Clamp-On
    596 Weld-On
    Material Stainless Steel
    Material Gauge 16
    Mount Type No
    Outlet Connection Type Weld-On
    Outlet Diameter 2.50
    622 2.50
    Outlet Location Offset (Same End)
    1172 2.625
    Outlet Position Offset (Same End)
    623 1
    598 Single
    8971 17.75
    Product Type Exhaust Accessories
    624 No
    33 Oval
    Sound Level Mild
    26 Resonator
    3145 Universal
    Warning California Proposition 65
    Description_ABR RES UNIV ONA
    Description_SHO RES UNIV ONATOR 3X6
    Description_INV UNIV RESONATOR 3X6 2.5 IN. O/OSS 409S
    Description_ASC Universal Resonator - Not a direct fit. Some adaptation required.
    Description_DES Flowmaster Resonator
    Description_EXT Resonator - Universal - 2.50 in. Offset In / 2.50 in. Offset Out
    Description_MKT Flowmaster's universal resonator helps avoid interior drone with an innovative product designed by Flowmaster's advanced R & D lab. Featuring a 2.50 inch offset inlet, 2.50 inch same side offset outlet, it delivers sound control on tough to quiet applications unlike anything else on the market. Flowmaster's universal resonator can be installed in front of or behind the muffler in new or existing installations and will work with other muffler types beyond Flowmaster. These amazing resonators feature full 409S stainless construction and are backed by our limited lifetime warranty. Best of all, they contain no packing materials so the tone achieved on initial start up, is the tone for life. These resonators have proven to be very effective when installed in the tailpipes behind the mufflers in dual muscle car applications, but can also be used in smaller displacement truck and SUV applications.
    Description_FAB Universal
    Description_FAB Reduces interior resonance
    Description_FAB Universal inline resonator 2.50 in. inlet and outlet
    Description_FAB Durable fully welded 409 stainless steel
    Description_ABR RES UNIV ONA
    Description_SHO RES UNIV ONATOR 3X6
    Description_INV UNIV RESONATOR 3X6 2.5 IN. O/OSS 409S
    Description_ASC Universal Resonator - Not a direct fit. Some adaptation required.
    Description_DES Flowmaster Resonator
    Description_EXT Resonator - Universal - 2.50 in. Offset In / 2.50 in. Offset Out
    Description_MKT Flowmaster's universal resonator helps avoid interior drone with an innovative product designed by Flowmaster's advanced R & D lab. Featuring a 2.50 inch offset inlet, 2.50 inch same side offset outlet, it delivers sound control on tough to quiet applications unlike anything else on the market. Flowmaster's universal resonator can be installed in front of or behind the muffler in new or existing installations and will work with other muffler types beyond Flowmaster. These amazing resonators feature full 409S stainless construction and are backed by our limited lifetime warranty. Best of all, they contain no packing materials so the tone achieved on initial start up, is the tone for life. These resonators have proven to be very effective when installed in the tailpipes behind the mufflers in dual muscle car applications, but can also be used in smaller displacement truck and SUV applications.
    Description_FAB Universal
    Description_FAB Reduces interior resonance
    Description_FAB Universal inline resonator 2.50 in. inlet and outlet
    Description_FAB Durable fully welded 409 stainless steel


    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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