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    • Flowmaster Flowmaster American Thunder Cat-back Exhaust System 17116
    • Flowmaster Flowmaster American Thunder Cat-back Exhaust System 17116
    • Flowmaster Flowmaster American Thunder Cat-back Exhaust System 17116
    • Flowmaster Flowmaster American Thunder Cat-back Exhaust System 17116
    • Flowmaster Flowmaster American Thunder Cat-back Exhaust System 17116
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    • American Thunder Cat-Back Exhaust System 1987-1993 Ford Mustang Gt 5.0L Engine Fits Coupes And Convertibles Aggressive Sound Flowmaster
    • American Thunder Cat-Back Exhaust System 1987-1993 Ford Mustang Gt 5.0L Engine Fits Coupes And Convertibles Aggressive Sound Flowmaster
    • American Thunder Cat-Back Exhaust System 1987-1993 Ford Mustang Gt 5.0L Engine Fits Coupes And Convertibles Aggressive Sound Flowmaster
    • American Thunder Cat-Back Exhaust System 1987-1993 Ford Mustang Gt 5.0L Engine Fits Coupes And Convertibles Aggressive Sound Flowmaster
    • American Thunder Cat-Back Exhaust System 1987-1993 Ford Mustang Gt 5.0L Engine Fits Coupes And Convertibles Aggressive Sound Flowmaster
    • American Thunder Cat-Back Exhaust System 1987-1993 Ford Mustang Gt 5.0L Engine Fits Coupes And Convertibles Aggressive Sound Flowmaster
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    Sale!

    Flowmaster Flowmaster American Thunder Cat-back Exhaust System 17116

    Vendor: Flowmaster
    Part Number: 17116
    Save $94
    Sale Price $749.95 Regular Price $843.95

    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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    For the person who is looking for a complete cat-back dual exhaust system with an aggressive tone. With an easy fit in mind, these systems feature a mandrel-bent 2.50-inch aluminized steel inlet pipes flowing into a pair of Super 44™ Series mufflers for maximum performance and a deep powerful sound. The system utilizes the factory exhaust hangers for a quick and easy installation and the large 2.50-inch mandrel-bent tailpipes exit straight out the back with a turn down at the lower valance. The American Thunder® systems deliver a moderate to aggressive interior and exterior tone and are best suited to the enthusiast who wants their performance to be heard. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. Note: Fits Coupes and Convertibles. Check out optional our stainless steel system #817116 covered by our Lifetime Limited Warranty. All Aluminized steel exhaust systems are covered by our 3-year Limited Warranty.


    Flowmaster Flowmaster American Thunder Cat-back Exhaust System 17116


    Specifications:

    Brand Flowmaster
    Description_ABR SYS 87-93 MU
    California Proposition 65 No
    Description_SHO SYS 87-93 MUSTANG GT
    CARB (California) Compliant Yes
    Description_INV 87-93 MUSTANG GT 5.0L AMT
    Catalytic Converter Included No
    Description_ASC Fits 1987-1993 Ford Mustang GT 5.0L engine. Fits Coupes and Convertibles.
    2874 0
    Description_DES Flowmaster American Thunder Cat-back Exhaust System
    Category Exhaust
    Description_EXT 1987-1993 Ford Mustang GT 5.0L engine. Fits Coupes and Convertibles. - Aggressive sound
    3728 Flat Band
    Description_MKT For the person who is looking for a complete cat-back dual exhaust system with an aggressive tone. With an easy fit in mind, these systems feature a mandrel-bent 2.50-inch aluminized steel inlet pipes flowing into a pair of Super 44™ Series mufflers for maximum performance and a deep powerful sound. The system utilizes the factory exhaust hangers for a quick and easy installation and the large 2.50-inch mandrel-bent tailpipes exit straight out the back with a turn down at the lower valance. The American Thunder® systems deliver a moderate to aggressive interior and exterior tone and are best suited to the enthusiast who wants their performance to be heard. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. Note: Fits Coupes and Convertibles. Check out optional our stainless steel system #817116 covered by our Lifetime Limited Warranty. All Aluminized steel exhaust systems are covered by our 3-year Limited Warranty.
    1882 Yes
    Description_FAB Includes Hangers and Hardware for an Easy Installation
    Emission Code 5
    Description_FAB Mandrel-bent 16-gauge Auminized Steel Tubing
    Exhaust Series American Thunder
    Description_FAB Dyno tuned for Maximum Performance
    9881 No
    Description_FAB Super 44 Series Performance Mufflers
    Exhaust Tip Quantity Sold Separately
    Description_FAB Uses the Factory Hanger Locations
    1161 0
    Description_FAB 3-year Limited Warranty
    9870 Dual Out Rear
    Description_FAB Deep Powerful Sound
    200 Aluminized
    Description_ABR SYS 87-93 MU
    353 No
    Description_SHO SYS 87-93 MUSTANG GT
    3390 Performance
    Description_INV 87-93 MUSTANG GT 5.0L AMT
    4364 Yes
    Description_ASC Fits 1987-1993 Ford Mustang GT 5.0L engine. Fits Coupes and Convertibles.
    Heat Shield Included No
    Description_DES Flowmaster American Thunder Cat-back Exhaust System
    Inlet Diameter 2.50
    Description_EXT 1987-1993 Ford Mustang GT 5.0L engine. Fits Coupes and Convertibles. - Aggressive sound
    596 Flanged
    Description_MKT For the person who is looking for a complete cat-back dual exhaust system with an aggressive tone. With an easy fit in mind, these systems feature a mandrel-bent 2.50-inch aluminized steel inlet pipes flowing into a pair of Super 44™ Series mufflers for maximum performance and a deep powerful sound. The system utilizes the factory exhaust hangers for a quick and easy installation and the large 2.50-inch mandrel-bent tailpipes exit straight out the back with a turn down at the lower valance. The American Thunder® systems deliver a moderate to aggressive interior and exterior tone and are best suited to the enthusiast who wants their performance to be heard. Like all Flowmaster® systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation. Note: Fits Coupes and Convertibles. Check out optional our stainless steel system #817116 covered by our Lifetime Limited Warranty. All Aluminized steel exhaust systems are covered by our 3-year Limited Warranty.
    9871 2.50
    Description_FAB Includes Hangers and Hardware for an Easy Installation
    92 Yes
    Description_FAB Mandrel-bent 16-gauge Auminized Steel Tubing
    11021 4.00
    Description_FAB Dyno tuned for Maximum Performance
    11022 13.00
    Description_FAB Super 44 Series Performance Mufflers
    11023 9.75
    Description_FAB Uses the Factory Hanger Locations
    11064 Chambered
    Description_FAB 3-year Limited Warranty
    11048 4.00
    Description_FAB Deep Powerful Sound
    11049 13.00
    11050 9.75
    11073 Chambered
    1892 13.00
    4372 Aluminized Steel
    4373 Oval
    9882 Black High-Temperature Paint Finish
    4367 Yes
    4368 No
    Muffler Included Yes
    9962 Welded Flange
    4365 2.50
    4366 2.63
    9963 Slip-Fit
    4375 1
    Muffler Part Number Kit Only
    4374 2
    Muffler Series Super 44 Series
    1174 Chambered
    part type Exhaust System
    3530 Aluminized Steel
    Product Type Exhaust System
    Sound Level Aggressive
    Sub Category Exhaust and Tail Pipes
    4369 2.50
    4376 2
    Tail Pipe Quantity Dual
    4370 No
    26 Cat-Back
    6014 No
    2126 Not Applicable
    Pipe Color Silver
    Drive 2WD
    Brand Flowmaster
    California Proposition 65 No
    CARB (California) Compliant Yes
    Catalytic Converter Included No
    2874 0
    Category Exhaust
    3728 Flat Band
    1882 Yes
    Emission Code 5
    Exhaust Series American Thunder
    9881 No
    Exhaust Tip Quantity Sold Separately
    1161 0
    9870 Dual Out Rear
    200 Aluminized
    353 No
    3390 Performance
    4364 Yes
    Heat Shield Included No
    Inlet Diameter 2.50
    596 Flanged
    9871 2.50
    92 Yes
    11021 4.00
    11022 13.00
    11023 9.75
    11064 Chambered
    11048 4.00
    11049 13.00
    11050 9.75
    11073 Chambered
    1892 13.00
    4372 Aluminized Steel
    4373 Oval
    9882 Black High-Temperature Paint Finish
    4367 Yes
    4368 No
    Muffler Included Yes
    9962 Welded Flange
    4365 2.50
    4366 2.63
    9963 Slip-Fit
    4375 1
    Muffler Part Number Kit Only
    4374 2
    Muffler Series Super 44 Series
    1174 Chambered
    part type Exhaust System
    3530 Aluminized Steel
    Product Type Exhaust System
    Sound Level Aggressive
    Sub Category Exhaust and Tail Pipes
    4369 2.50
    4376 2
    Tail Pipe Quantity Dual
    4370 No
    26 Cat-Back
    6014 No
    2126 Not Applicable
    Pipe Color Silver
    Drive 2WD


    This Part Fits:

    Year Make Model Submodel Notes
    1987 Ford Mustang GT
    1988 Ford Mustang GT
    1989 Ford Mustang GT
    1990 Ford Mustang GT
    1991 Ford Mustang GT
    1992 Ford Mustang GT
    1993 Ford Mustang GT
    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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