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    • Flowmaster 40 Delta Flow®  - 2.00 Center In / 2.00 Center Out - Aggressive Sound 942040
    • Flowmaster 40 Delta Flow®  - 2.00 Center In / 2.00 Center Out - Aggressive Sound 942040
    • Flowmaster 40 Delta Flow®  - 2.00 Center In / 2.00 Center Out - Aggressive Sound 942040
    • Flowmaster 40 Delta Flow®  - 2.00 Center In / 2.00 Center Out - Aggressive Sound 942040
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    • 40 Series Delta Flow Chambered Muffler 40 Delta Flow 2.00 Center In 2.00 Center Out Aggressive Sound Flowmaster
    • 40 Series Delta Flow Chambered Muffler 40 Delta Flow 2.00 Center In 2.00 Center Out Aggressive Sound Flowmaster
    • 40 Series Delta Flow Chambered Muffler 40 Delta Flow 2.00 Center In 2.00 Center Out Aggressive Sound Flowmaster
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    • 942040.jpg
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    Sale!

    Flowmaster 40 Delta Flow® - 2.00 Center In / 2.00 Center Out - Aggressive Sound 942040

    Vendor: Flowmaster
    Part Number: 942040
    Save $19
    Sale Price $149.95 Regular Price $168.95

    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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    This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.


    Flowmaster 40 Delta Flow® - 2.00 Center In / 2.00 Center Out - Aggressive Sound 942040


    Specifications:

    614 4.00
    615 13.00
    621 Aluminized Steel
    616 9.75
    California Proposition 65 No
    1882 No
    17 Black
    1161 0
    Exhaust Tip Quantity Sold Separately
    Finish High-Temperature Paint
    3390 Performance
    617 No
    618 No
    601 2.00
    619 Center
    1171 2.13
    620 1
    596 Weld-On
    596 Clamp-On
    1174 Chambered
    622 2.00
    304 Center
    1172 2.13
    623 1
    8971 19.00
    624 No
    33 Oval
    Sound Level Aggressive
    626 No
    3145 Universal
    Brand Flowmaster
    Category Exhaust
    Emission Code 5
    Fitment Universal
    Inlet Diameter 2.00
    Mount Type Uses New Hangers (Not Included)
    Muffler Series 40 Series Delta Flow
    Product Type Street Mufflers
    Vehicle Type 4/6 CYL Engine
    Vehicle Type Street Rod
    Vehicle Type Late Model Muscle Car
    Vehicle Type Truck/SUV
    Vehicle Type Classic Muscle Car
    Vehicle Type Street/Strip
    9957 Slip-Fit
    9958 Slip-Fit
    part type Exhaust Muffler
    Sub Category Mufflers
    614 4.00
    615 13.00
    621 Aluminized Steel
    616 9.75
    California Proposition 65 No
    1882 No
    17 Black
    1161 0
    Exhaust Tip Quantity Sold Separately
    Finish High-Temperature Paint
    3390 Performance
    617 No
    618 No
    601 2.00
    619 Center
    1171 2.13
    620 1
    596 Weld-On
    596 Clamp-On
    1174 Chambered
    622 2.00
    304 Center
    1172 2.13
    623 1
    8971 19.00
    624 No
    33 Oval
    Sound Level Aggressive
    626 No
    3145 Universal
    Brand Flowmaster
    Category Exhaust
    Emission Code 5
    Fitment Universal
    Inlet Diameter 2.00
    Mount Type Uses New Hangers (Not Included)
    Muffler Series 40 Series Delta Flow
    Product Type Street Mufflers
    Vehicle Type 4/6 CYL Engine
    Vehicle Type Street Rod
    Vehicle Type Late Model Muscle Car
    Vehicle Type Truck/SUV
    Vehicle Type Classic Muscle Car
    Vehicle Type Street/Strip
    9957 Slip-Fit
    9958 Slip-Fit
    part type Exhaust Muffler
    Sub Category Mufflers
    Description_ABR MUFF 2.00IN
    Description_SHO FM40SRS CEN/CEN 2.00
    Description_INV 2 IN(C)/OUT(C) 40 SERIES DF
    Description_ASC Universal Muffler - Some adaptation may be required.
    Description_DES Flowmaster 40 Series Delta Flow Chambered Muffler
    Description_EXT 40 Delta Flow® - 2.00 Center In / 2.00 Center Out - Aggressive Sound
    Description_MKT This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
    Description_FAB Durable fully welded 16 gauge aluminized steel
    Description_FAB Excellent Street/Strip and Off Road application
    Description_FAB No internal packing to blowout
    Description_FAB Race proven Delta Flow technology
    Description_ABR MUFF 2.00IN
    Description_SHO FM40SRS CEN/CEN 2.00
    Description_INV 2 IN(C)/OUT(C) 40 SERIES DF
    Description_ASC Universal Muffler - Some adaptation may be required.
    Description_DES Flowmaster 40 Series Delta Flow Chambered Muffler
    Description_EXT 40 Delta Flow® - 2.00 Center In / 2.00 Center Out - Aggressive Sound
    Description_MKT This two chamber design incorporates Flowmaster's Delta Flow® technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
    Description_FAB Durable fully welded 16 gauge aluminized steel
    Description_FAB Excellent Street/Strip and Off Road application
    Description_FAB No internal packing to blowout
    Description_FAB Race proven Delta Flow technology


    This Part Fits:

    Year Make Model Submodel Notes
    1991 Acura Legend Base
    1992 Acura Legend Base
    1993 Acura Legend Base
    1994 Acura Legend GS
    1995 Acura Legend GS
    1991 Acura Legend L
    1992 Acura Legend L
    1993 Acura Legend L
    1994 Acura Legend L
    1995 Acura Legend L
    1991 Acura Legend LS
    1992 Acura Legend LS
    1993 Acura Legend LS
    1994 Acura Legend LS
    1995 Acura Legend LS
    1995 Acura Legend SE
    1992 Honda Civic CX
    1993 Honda Civic CX
    1994 Honda Civic CX
    1995 Honda Civic CX
    1996 Honda Civic CX
    1997 Honda Civic CX
    1998 Honda Civic CX
    1999 Honda Civic CX
    2000 Honda Civic CX
    1992 Honda Civic DX
    1993 Honda Civic DX
    1994 Honda Civic DX
    1995 Honda Civic DX
    1996 Honda Civic DX
    1997 Honda Civic DX
    1998 Honda Civic DX
    1999 Honda Civic DX
    2000 Honda Civic DX
    1992 Honda Civic EX
    1993 Honda Civic EX
    1994 Honda Civic EX
    1995 Honda Civic EX
    1996 Honda Civic EX
    1997 Honda Civic EX
    1998 Honda Civic EX
    1999 Honda Civic EX
    2000 Honda Civic EX
    1998 Honda Civic GX
    1999 Honda Civic GX
    2000 Honda Civic GX
    1996 Honda Civic HX
    1997 Honda Civic HX
    1998 Honda Civic HX
    1999 Honda Civic HX
    2000 Honda Civic HX
    1992 Honda Civic LX
    1993 Honda Civic LX
    1994 Honda Civic LX
    1995 Honda Civic LX
    1996 Honda Civic LX
    1997 Honda Civic LX
    1998 Honda Civic LX
    1999 Honda Civic LX
    2000 Honda Civic LX
    1999 Honda Civic Value Package
    1992 Honda Civic VX
    1993 Honda Civic VX
    1994 Honda Civic VX
    1995 Honda Civic VX
    1997 Honda Prelude Base
    1998 Honda Prelude Base
    1999 Honda Prelude Base
    2000 Honda Prelude Base
    2001 Honda Prelude Base
    1992 Honda Prelude S
    1993 Honda Prelude S
    1994 Honda Prelude S
    1995 Honda Prelude S
    1996 Honda Prelude S
    1995 Honda Prelude SE
    1992 Honda Prelude Si
    1993 Honda Prelude Si
    1994 Honda Prelude Si
    1995 Honda Prelude Si
    1996 Honda Prelude Si
    1992 Honda Prelude Si 4WS
    1993 Honda Prelude Si 4WS
    1994 Honda Prelude Si 4WS
    1997 Honda Prelude Type SH
    1998 Honda Prelude Type SH
    1999 Honda Prelude Type SH
    2000 Honda Prelude Type SH
    2001 Honda Prelude Type SH
    1986 Toyota Celica GT
    1987 Toyota Celica GT
    1988 Toyota Celica GT
    1989 Toyota Celica GT
    1990 Toyota Celica GT
    1991 Toyota Celica GT
    1992 Toyota Celica GT
    1993 Toyota Celica GT
    1986 Toyota Celica GTS
    1987 Toyota Celica GTS
    1988 Toyota Celica GTS
    1989 Toyota Celica GTS
    1990 Toyota Celica GTS
    1991 Toyota Celica GTS
    1992 Toyota Celica GTS
    1993 Toyota Celica GTS
    1986 Toyota Celica ST
    1987 Toyota Celica ST
    1988 Toyota Celica ST
    1989 Toyota Celica ST
    1990 Toyota Celica ST
    1991 Toyota Celica ST
    1992 Toyota Celica ST
    1993 Toyota Celica ST
    1998 Toyota Tacoma Pre Runner
    1999 Toyota Tacoma Pre Runner
    2000 Toyota Tacoma Pre Runner
    2000 Toyota Tacoma SR5
    2000 Toyota Tacoma SR5
    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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