Description
When you’re running high-flow fuel systems, oil coolers, or custom hydraulic setups, having the right adapter is non-negotiable. This Allstar Performance reducer fitting lets you step down from larger -10 AN lines to -6 AN components without compromising flow integrity or introducing leaks. It’s the kind of precision fitting that separates clean, reliable plumbing from DIY disasters.
Built from aluminum and black anodized for corrosion resistance, this straight adapter handles the rigorous demands of both street and track applications. Whether you’re downsizing a fuel line run or adapting legacy components to modern systems, this fitting delivers the durability and leak-free performance your engine depends on.
- 10 AN Female Swivel inlet
- 6 AN Male outlet
- Straight configuration
- Aluminum construction
- Black anodized finish
- Allstar Performance (ALL49744)
- Sold individually
- Bolt-on installation






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