AN Male-to-Male Union Reducer
AN Male-to-Male Union Reducer
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Description
Description
NZKW Australia AN Male to Male Union Reducer
Shop high-quality AN male to male union reducers at NZKW Australia, located on the Gold Coast. Designed for performance, motorsport, and custom fluid systems, these fittings provide a reliable and secure solution for joining or reducing AN lines.
NZKW Australia AN union reducers are precision-machined for a tight, leak-free connection, making them ideal for fuel, oil, coolant, and vacuum applications. Built for durability and high-pressure performance, they are perfect for street builds, race cars, drift setups, and professional motorsport installations.
These AN male-to-male reducer fittings allow easy adaptation between different AN sizes, helping simplify complex plumbing systems while maintaining consistent flow and sealing integrity.
Available Sizes
- 4AN to 3AN
- 6AN to 4AN
- 6AN to 5AN
- 8AN to 6AN
- 10AN to 6AN
- 10AN to 8AN
- 12AN to 10AN
- 12AN to 8AN
- 12AN to 6AN
Available Colours
- Black
- Blue
Key Features
- AN male to male union reducer fitting
- Precision-machined for leak-free performance
- Suitable for fuel, oil, coolant, and vacuum systems
- Ideal for motorsport, performance, and custom builds
- High-strength construction for high-pressure applications
- Wide range of AN size combinations for flexible plumbing
- Available in black and blue finishes
Based on the Gold Coast, NZKW Australia ships Australia-wide with fast and reliable delivery.
Choose NZKW Australia AN union reducers for dependable, high-performance fluid system connections built for strength, precision, and durability.

5-star reviews from 1000s of 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.