Description
Brake line adapters are essential when integrating modern AN-spec brake systems into vehicles with legacy inverted flare fittings. These Allstar Performance adapters eliminate the need for complete brake line replacement, saving time and cost while maintaining system integrity. Whether you’re retrofitting a classic car or building a custom brake setup, having quality adapters on hand ensures reliable pressure transfer and leak-free connections.
- Adapter type: Clip-in
- Male connection: -4 AN
- Female connection: 3/8-24 inverted flare
- Material: Steel construction
- Finish: Zinc oxide plating
- Quantity: 2-pack
- Fitment: Universal (inverted flare systems)
- Installation: Bolt-on






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