Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Kits include a weld-in or bolt-in bung and an easy grip O-ring cap with positive seal. Kits are often used as an inspection plug or a filler plug. Small fill plugs have a 1-3/8 opening, and large fill plugs have a 3 opening.
I used the Allstar Performance 3-bung and cap kit for my race car project and I have to say, the aluminum build feels solid and durable. The installation was straightforward, and it fits perfectly. Definitely worth it!
J
Jamie O'Connor
Perfect for my custom setup!
These bungs and caps really made my installation easy and clean. The aluminum looks great, and it’s lightweight, too. Just what I needed for my custom fuel cell. Happy with the purchase!
R
Raj Patel
Good product but a few quirks
The Allstar kit is solid for the most part, but the caps can be a bit finicky to tighten down properly. I had to fiddle with them a bit. Otherwise, it does the job and looks nice on my setup.
S
Sofia Torres
Arrived damaged, very disappointing
I was really looking forward to using this aluminum bung and cap kit but one of the bungs arrived crushed. I had to return it, which was a hassle. Can't really rate it higher since I couldn't use it!
E
Emily Chen
Decent for the price
The aluminum bungs and caps work fine, but I did notice a slight dent on one of the caps upon arrival. Shipping was slower than expected too. It functions well, just wish it had come without the dent.
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FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
