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Flowmaster 17742K
easy kits

Flowmaster Exhaust System Kit 1973-1987 GM Truck

389-17742K

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Save $10 off $199, $45 off $499, $100 off $999. Promo Code: FALLFUN exclusions apply

$728.19
Flowmaster Exhaust System Kit 1973-1987 GM Truck $728.19
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Exhaust System Kit
  • 1973-1987 GM Truck
    Includes:
  • American Thunder Header-Back Exhaust System
  • JEGS Painted Long Tube Headers
  • Flowmaster 17742K Details

    GM

    Kit Includes:
  • American Thunder Header-Back Exhaust System - 389-17742
  • JEGS Painted Long Tube Headers - 555-30055

  • The Classic Sound of Flowmaster

    Flowmaster's American Thunder Exhaust Systems for Truck/SUVs are ideal for the one looking for an exhaust system with a moderate to aggressive tone, inside and out. These systems feature mufflers that are tuned to deliver more power, torque, throttle response, and mileage. With easy fitment in mind, each system has mandrel-bent tubing for maximum performance and flow; and includes all necessary parts and hardware for installation.

    Features:

    • Aggressive Sound Exhaust Tone
    • Mandrel-Bent 16-Gauge Tubing
    • Cat-Back, or Header-Back Systems
    • Includes Hangers and Hardware for Easy Installation
    • Dyno Tuned for Maximum Performance

    JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.