SKU: 10188710838

Fuel Pump Check Valve High Flow EFI Performance Universal Fit Aeromotive 18021-BGPL

Sale price$130.41 Regular price$144.90
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Description

Fuel Pump Check Valve High Flow EFI Performance Universal Fit Aeromotive 18021-BGPLOverview: Phantom Bladder Baffles Phantom 450 & Dual (18310 & 18309) Complementing the new Apex Phantom, Aeromotive also releases its proprietary new Phantom Bladder Baffle, which literally opens and closes the door on Phantom flow control technology. While providing a continuous, high fuel flow into the Phantom Baffle using the Apex Phantom is awesome, it? s critical to allow a large volume of fuel to flow into the baffle naturally from the

Overview:

Phantom Bladder Baffles - Phantom 450 & Dual (18310 & 18309)

Complementing the new Apex Phantom, Aeromotive also releases its proprietary new Phantom Bladder Baffle, which literally opens and closes the door on Phantom flow control technology. While providing a continuous, high fuel flow into the Phantom Baffle using the Apex Phantom is awesome, it?s critical to allow a large volume of fuel to flow into the baffle naturally from the surrounding tank. It is also important to keep it there. The Phantom Bladder Baffle can ensure this. Installed in the inlet passages at the base of the Phantom Bladder, the new Phantom Bladder Baffle increases the flow area into the Bladder to promote rapid fuel recovery from the surrounding tank while deploying a PTFE check ball that acts to keep that critical fuel in the bladder, preventing it from escaping during hard acceleration, cornering, and off-angle vehicle maneuvers. Aeromotive?s Phantom Bladder Baffle is constructed with CNC-machined billet aluminum valve bodies, which are then anodized and loaded with a PTFE check ball and locked in to the Phantom bladder with a PTFE retaining washer. The Phantom Bladder Baffle is designed for durability and is fully compatible with gasoline and ethanol fuels. It requires no special tools and may be used in any existing or new Phantom bladder, with the Apex Phantom, or as a stand-alone solution to slosh control. Aeromotive?s Phantom Bladder Baffle is available in sets of 4 (P/N 18020) for the standard Phantom Bladder used in the Phantom 200 and Phantom 340 pump kits, or in sets of 5 (P/N 18021) for the larger Phantom Bladder used in the Phantom Flex and Phantom Dual.

Specs:

  • Brand: Aeromotive Fuel System
  • Prop 65 - Long Label: WARNING: This product can expose you to chemicals including chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov
  • Prop 65 (C, R or CR): CR
  • Prop 65 Flag: Yes
  • Title: Aeromotive Phantom Bladder Baffles - Phantom 450 & Dual (18310 & 18309)
  • Part Number: 18021
  • Emissions:

    • This product has been granted a California Air Resources Board (CARB) Executive Order (EO Number) Exemption. It is 50 State Legal when installed on the Specified vehicle per the Manufacturer’s Current Application Guide, the CARB EO, and Installation Instructions.

    Instructions:

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 10188710838

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    4.8 ★★★★★
    Based on 19 reviews
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    gb147
    Charlottesville, US
    ★★★★★ 5
    Perfect fit, Easy install, Better than taking it to a dealer.
    This filter fits perfectly and easily. Unlike the dealer-installed filter (which I assume was an OEM filter but maybe not), it has arrows that indicate which side and orientation should be facing outward. The dealer-installed one does not have this and, as you can see from the photo, it was installed incorrectly. It should not be folded in on the sides. The old filter in the photo is after about 20K miles if that is a useful reference for you. Also, if you watch any YouTube videos, you will see a reference to releasing a plunger as the first step in releasing the glovebox door. For my 2018 Honda Accord Touring, there was no plunger, and that was confusing to me. If you don't see one, just go to the next step -- squeezing in the top, back corners of the glove box to fold it down. After that, everything goes like in the videos. Getting back to this filter -- it seems like it's better quality than the dealer-installed one. Shipping was fast. I would buy it again but, because this only takes a couple of minutes, next time I would do both the cabin and engine air filter at the same time so you might save a little money buying the combo set. Again, a very easy install and you don't risk having a dealer doing it incorrectly.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 13, 2025
    A
    Verified Purchase
    Aurajeanne
    Alexandria, US
    ★★★★★ 5
    Perfect fit
    This fit perfectly into my cabin air filter slot. Save me a lot of money, getting it off here as the mechanics went to charge so much more money just to slip this filter into your car. Anyone can do it so don’t hesitate to do your own cabin filter exchange and save yourself big bucks.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 1, 2026
    N
    Verified Purchase
    Not bad. But as it is with Chinese carburetors the cold start.
    Draper, US
    ★★★★★ 4
    Nice product
    It’s good
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 19, 2026
    S
    Verified Purchase
    Shouka
    Dallas, US
    ★★★★★ 5
    It was a good fit
    It was a good quality Thanks
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 13, 2026
    J
    Verified Purchase
    JB
    Port Orchard, US
    ★★★★★ 5
    DIY forget the dealer
    DIY value
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026

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