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Flowmaster Exhaust System Kit 1973-1987 GM Truck

389-17742K1


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Exhaust System Kit 1973-1987 GM Truck
$1,263.74
Oversize Fee:$39.99
1 left in stock
Exhaust System Kit
  • 1973-1987 GM Truck
    Includes:
  • American Thunder Header-Back Exhaust System
  • JEGS Metallic Ceramic Coated Long Tube Headers
  • Ships
    QTY

    17742K1 is rated 1.0 out of 5 by 1.
    Rated 1 out of 5 by from Someone get these guys a ruler. These headers were sold in a kit with thunder headers Flowmaster exhaust system. Issue 1. The collector and the front pipe are the same size. Issue 2. Header collector outlet inline with front cross member exhaust kit only had one pipe bent to fit around the front cross member. Issue 3. If your truck has a trailer hitch the rear of the exhaust and tail pipes will be all over it. If your going to attempt this kit at home on the ground look for something better. This was a perfect example of no one knowing what they were doing when they paired this kit up.
    Date published: 2022-07-14
    • y_2024, m_4, d_21, h_5
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    Will this fit my 1978 Chevy g20 van with 5.7 

    Asked by: The wrench2280
    The Flowmaster 389-17742K1 exhaust kit does not fit a G20 van.
    Answered by: jshook
    Date published: 2023-10-09

    Will this fit a 84 k10 4x4 with ac 

    Asked by: Tarheelfan 45
    The Flowmaster 389-17742K1 exhaust kit will fit an '84 K10 with small block Chevy engine.
    Answered by: jshook
    Date published: 2023-07-27
    • y_2024, m_4, d_22, h_4CST
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