1upfabrication
1" Fill Necks and Cap
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Experience various fill neck setups from multiple suppliers and find inconsistent quality? At 1-Up Fabrication, we sought to eradicate this uncertainty with our trustworthy 1" fill neck and cap combinations. Made from top-quality 6061 billet aluminum, our necks boast a 1" aperture, a sleek black cap, and an o-ring seal for a flawless fill neck option for your next project. Don't risk it with other retailers who just sell items - our necks are the very same ones we utilize in all of our products. Furthermore, we now offer the option of custom logos laser-etched onto all of our caps.
**Purchase 5 or more with the custom logo option, and receive 20% off your order!!**
** If choosing to do a custom laser etched logo, please email us your logo before placing an order, so we can make sure your file is the proper format**
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Parts Disclaimer
All aftermarket performance parts offered by 1-UP Fabrication may not be street legal or certified under federal motor vehicle safety standards and regulations. Racing and performance parts are not street legal or certified under federal motor vehicle safety standards and regulations are neither intended nor certified for use on public roads. These parts are designed and intended for race vehicles on race tracks with engineers supervising the installation and use of the race parts to ensure that the safety needs of the race driver are met. The consumer is solely responsible for proper installation and understands that their vehicle may or may no longer be street legal and in doing so take full responsibility if the vehicle is driven on the street.