Billet Fuel Filler Neck extension
Billet Fuel Filler Neck extension
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Description
Description
NZKW Australia T6061 Billet Fuel Filler Neck Extension – Black Anodised
Intro
The NZKW Australia T6061 Billet Fuel Filler Neck Extension is a precision-engineered solution designed for aftermarket fuel cell and remote filler setups. CNC machined from high-grade T6061 aluminium and finished in a durable black anodised coating, this filler neck extension delivers a clean, professional finish while ensuring reliable fuel filling performance in both street and motorsport applications.
What's Included
• 1 x NZKW Australia T6061 Billet Fuel Filler Neck Extension (Black Anodised)
Specifications
• Material: T6061 Billet Aluminium
• Type: Fuel Filler Neck Extension
• Finish: Black Anodised
• Length: 100mm
• Outer Diameter (OD): 62mm
• Inner Diameter (ID): 54mm
• Compatibility: NZKW Billet Fuel Cap and Mounting Plate
Key Features
• CNC machined from premium T6061 billet aluminium
• Durable black anodised finish for corrosion resistance and long service life
• Designed for remote fuel filler applications and fuel cell setups
• Clean and professional solution for custom fuel system installations
• Precision-machined for accurate fitment with NZKW fuel caps and plates
• Lightweight yet strong construction suitable for motorsport use
• Ideal for custom fabrication and performance builds
• Supports secure and efficient fuel filling in remote tank configurations
• Engineered for high-vibration and demanding racing environments
• Perfect upgrade for streamlined and race-ready fuel systems
Compatible With / Applications
• Aftermarket fuel cells
• Remote fuel filler setups
• Custom fabricated fuel systems
• NZKW Billet Fuel Cap and Mounting Plate
• Drift cars, drag racing vehicles, circuit racing, rally and time attack builds
• High-performance street and motorsport applications
Built for Performance & Reliability
The NZKW Australia T6061 Billet Fuel Filler Neck Extension is designed to provide a reliable and professional solution for remote fuel filling systems. Precision CNC machining ensures perfect alignment and compatibility with NZKW billet fuel caps and mounting plates, while the black anodised finish adds durability and corrosion resistance in harsh motorsport environments. Built to withstand vibration, heat, and repeated fuel exposure, this extension is ideal for both custom fabrication projects and competitive race vehicles requiring a clean and efficient fueling solution.
Why Choose NZKW Australia?
🇦🇺 Australian owned and operated
🏁 Motorsport development and real-world track testing
✅ Trusted by workshops, race teams, and enthusiasts
Precision-engineered performance components built for reliability
🚚 Fast Australia-wide shipping
Designed for street, drift, drag, circuit, rally, and off-road applications
Backed by expert product knowledge and local support
Shipping Info
Shipping Info
Orders are dispatched within 24 hours, unless stated otherwise at time of ordering.
Online Only: 24 to 48 hours delay, but in some cases up to 5 days, depending on the product and third-party shipping.
Pre-order: Available only for items in transit to our Australian warehouse. Estimated dates depend on third-party shipping.
Special Order: Products we manufacture or need to restock. Average time is 3-5 weeks, but may vary depending on third- party shipping

5-star reviews from 365,000+ customers
Troy Candy and Will McCoy
Chris Williams
Mike was very professional and friendly to deal with, on the phone and in person. He supplied the perfect passenger seat to match my existing drivers seat. Very happy with the price, as well as the quality of the product. Highly recommended.
Daniel Ibrahim
Mike was absolutely saved me getting me a seat and rails the day before a last minute ticket to drift matsuri! Thanks for getting me set up!!! Great quality seats!
Nicholas Bellette
Absolutely stoked with the products!
Ordered the D shape race wheel in suede! Was on back order but when the wheel finally arrived the quality was so worth the wait. Don't waste your money on a cheap autobarn or supercheap steering wheel. you'll be disappointed you didn't buy one from these guys! Cant recommend enough❤️
Gary - SCC Fabrications Australia
NZKW Australia has been supplying our fabrication and final assembly bay with a large range of component- the quality, customer service and knowledge compliments our companies demands.
Troy Candy and Will McCoy
Chris Williams
Mike was very professional and friendly to deal with, on the phone and in person. He supplied the perfect passenger seat to match my existing drivers seat. Very happy with the price, as well as the quality of the product. Highly recommended.
Daniel Ibrahim
Mike was absolutely saved me getting me a seat and rails the day before a last minute ticket to drift matsuri! Thanks for getting me set up!!! Great quality seats!
Nicholas Bellette
Absolutely stoked with the products!
Ordered the D shape race wheel in suede! Was on back order but when the wheel finally arrived the quality was so worth the wait. Don't waste your money on a cheap autobarn or supercheap steering wheel. you'll be disappointed you didn't buy one from these guys! Cant recommend enough❤️
Gary - SCC Fabrications Australia
NZKW Australia has been supplying our fabrication and final assembly bay with a large range of component- the quality, customer service and knowledge compliments our companies demands.