Flexline Kit 12in 3/8-24 to 90 Deg.

The Wilwood Flexline Kit 12in 3/8-24 to 90 Deg. is a DOT-approved brake hose assembly engineered for high-performance hydraulic brake systems where space or routing constraints demand a 90-degree transition. This 12-inch flexline features braided stainless steel construction rated for demanding duty cycles—whether in race vehicles, emergency service rigs, or heavy-duty off-road platforms where corrosion resistance and fluid integrity are non-negotiable.

The kit connects 3 AN (3/8-24 NPT equivalent) straight female inlets to 3 AN straight female outlets via a 90-degree bend, accommodating tight firewall passages and complex suspension geometries. Braided stainless construction withstands brake fluid chemical compatibility, thermal cycling, and vibration environments where rubber hose would degrade. The straight-female configuration on both ends accepts standard 3 AN male fittings, allowing seamless integration into existing AN brake line systems without additional adapters.

This flexline kit is essential for builders and technicians specifying custom brake layouts on project vehicles, competition platforms, and specialty vehicles where factory routing is incompatible with upgraded brake components or suspension modifications. The DOT approval confirms compliance with Federal Motor Vehicle Safety Standards—a critical credential for street-legal applications.

Wilwood's flexline kits are standard in motorsports hydraulic systems because they combine reliability, pressure rating, and compact geometry. This 12-inch 90-degree variant solves routing challenges where rigid hard lines cannot flex and standard hoses cannot meet pressure or temperature demands.