0
0
×
Account Login
1-800-345-4545
Gift Cards
Track Order
Help Center
PRODUCT DISCONTINUED

Spectre Air Duct Coupler 4" diameter

865-9776


Product Q&A
View Now
Click image to zoom
Air Duct Coupler 4" diameter
Air Duct Coupler
  • 4" diameter
  • Includes 4" to 3.75" adapter sleeve & 2 hose clamps
  • Blue
  • Currently unavailable.
    This product is not available, please call customer service for options, at 1-800-345-4545.
    9776 - Spectre Air Intake Couplers and Reducers is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Spectre cold air intake couplings, elbow and filte Made own box and 4” aluminum tube and used spectres coupling,90 degree flex coupling and 4” filter to wake up my 2000 Sierra.
    Date published: 2018-02-24
    Rated 5 out of 5 by from Perfect fit! I purchased this coupler so I would be able to use a couple different sizes of air filters on the 2004 5.3L Vortec LM7 that I put into my 1995 Jeep YJ rock crawler. It fits snug over the intake inlet and holds tight with the supplied band. It holds the weight of the 6" Spectre cone air filter and the MASS Air Flow Sensor.
    Date published: 2014-11-02
    • y_2024, m_4, d_19, h_6
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.41
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_2
    • loc_en_US, sid_10001_10001_769222, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    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.