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Air Intake Tube Alternative

Discussion in 'Performance and Tuning' started by JeffMac, Feb 26, 2021.

  1. Mar 31, 2026 at 8:01 PM
    #121
    BrandonL812

    BrandonL812 New Member

    Joined:
    Aug 5, 2018
    Member:
    #17783
    Messages:
    1,627
    Gender:
    Male
    First Name:
    Brandon
    Vehicle:
    2021 Tundra Platinum
    DD ss3 max led fogs. interior and exterior leds swapTRD Shift knob.
    Here's how mine turned out.
    I already have the trd accelerator and the aFe dry flow panel filter.
    My total cost came out to be: $89.10
    1. Trd tube: 44.04
    2. Gates 1/2" to 1/2" tube connector: 4.06
    3. Vacuum air tube 1/2": 6.73
    5. Clamps: 5.48 (set of 2)

    #3 & #4 got from local O'Reilly Auto part store.
    #5 are dryer duct clamps from local Wally world.

    I wanted to keep the factory air hose intact that's why i went with the 1/2" to 1/2" tube connector.
    I had 1 (4") clamp laying around amd reused the clamp that goes to the throttle body. Hence, the extra set from wally world was needed.
    Not the best looking but it works. I had trim about 3" off the reducer silicone coupler. Then used that for the airbox side to trd tube. Then trim the throttle body down til everything fit.
    Yes, the airbox to trd tube coupler is on the short side. But, it is holding tight. I kept the factory in the bed for now, incase it decide to pop loose, i have something to put it back. This will let me nnow if i need a longer coupler.. we will see..
    20260331_194648.jpg 20260331_194653.jpg 20260331_200144.jpg 20260331_200412.jpg
     
    Saltyhero13 and RobertD like this.

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