×
Account Login
1-800-345-4545
Gift Cards
Order Status & Returns
Help Center

Dynomax /JEGS Complete Exhaust Kit for 1973-1987 GM 4WD Trucks

289-89024K2


Product Q&A
View Now
Click image to zoom
/JEGS Complete Exhaust Kit for 1973-1987 GM 4WD Trucks
$688.98
Complete Exhaust Kit
  • 1973-1987 Chevy/GMC 4WD Truck

    Includes:
  • (1) Dynomax/Thrush Header-Back Exhaust System with Mufflers
  • (1) JEGS Stainless Steel Small Block Chevy Long Tube Headers
  • Free Shipping - Ships on 07/28/26
    QTY

    will it fit a 1984 k10 suburban

    Asked by: josh
    The Dynomax 289-89024K2 exhaust kit does not fit Suburban models.
    Answered by: jshook
    Date published: 2025-11-11

    Will this fit a 78 C10 Silverado with a 305?

    Asked by: MikeH
    The Dynomax 289-89024K2 does not fit 2wd models.
    Answered by: jshook
    Date published: 2025-09-29

    Will this fit a 1973 k5 blazer with a 350?

    Asked by: Blazer guy
    The Dynomax 289-89024K2 exhaust kit does not fit Blazer models.
    Answered by: jshook
    Date published: 2025-07-08

    Will this system fit a 1986 K5 blazer with a 305?

    Asked by: Jj2000
    The Dynomax 289-89024K2 exhaust kit does not fit Blazer models.
    Answered by: jshook
    Date published: 2025-06-10

    Will this fit a 1979 k20?

    Asked by: Cole
    The Dynomax /JEGS 289-89024K2 will fit a '79 K20.
    Answered by: Seth
    Date published: 2025-05-12

    What size is the pipe

    Asked by: Preit
    The Dynomax 289-89024K2 exhaust kit is 2.25 inch pipe.
    Answered by: jshook
    Date published: 2025-04-29

    Will this fit a 1980 gmc k1500 350 with a 4 speed manual transmission?

    Asked by: Jbones
    The Dynomax /JEGS 289-89024K2 will fit a '80 k1500 350 with manual transmission.
    Answered by: Seth
    Date published: 2024-11-13

    Will it also work on a 2wd truck?

    Asked by: TinShed
    No, the Dynomax /JEGS kit 289-89024K2 headers will not work for 2wd trucks.
    Answered by: Seth
    Date published: 2024-10-08
    • y_2026, m_7, d_21, h_8CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.48
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_10
    • loc_en_US, sid_10001_10001_7978272, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Items You Need

    Related Products

    Designed To Perform w/DynoMax Headers Special Design For A Variety Of Mounting Options Extra Long 16-gauge Tailpipe Application Revision: GMC K1500 Pickup 1975-86Emissions Note:This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles ...
    Close
    Dynomax 89003K1 Exhaust Kit Includes:(1) Dynomax Manifold Dual Kit - 289-89003(2) JEGS Chambered Deep-Tone Mufflers - 555-30210Emissions Note:This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of ...
    Close
    Kit Includes:Dynomax Header Dual Kit 289-89004Jegs Metallic Ceramic Coated Long Tube Headers 555-300110Jegs Chambered Deep-Tone Muffler 555-30210Emissions Note:This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of ...
    Close
    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.