12AN eSeries 235 E85 Nylon Hose 3ft Black

The 12AN eSeries 235 E85 Nylon Hose 3ft Black is engineered for high-performance fuel system applications where ethanol blends demand superior chemical resistance and reliability. Whether you're building a turbocharged street car, a dedicated E85 race engine, or upgrading an existing fuel delivery system, this hose meets the critical demands of modern fuel management. REDHORSE PERFORMANCE's eSeries line represents purpose-built technology for builders and tuners who refuse compromise on fuel line integrity.

Constructed from specialized nylon material with E85-compatible construction, the 12AN eSeries hose provides exceptional resistance to ethanol's corrosive properties—a critical advantage over standard rubber fuel lines that degrade rapidly when exposed to alcohol fuels. The 12AN (dash-12) sizing delivers flow capacity matched to mid-range fuel pump output, making it ideal for naturally aspirated and moderately boosted applications. This 3-foot section integrates seamlessly into custom fuel systems, offering the flexibility to route around engine bay obstacles while maintaining direct feed paths to fuel rails or carburetors, and the black exterior finish resists UV degradation during extended outdoor storage or engine bay heat cycling.

Mechanics and performance enthusiasts selecting fuel system components for E85 conversions will appreciate the eSeries hose as a non-negotiable upgrade—standard fuel lines simply cannot withstand ethanol's aggressive chemistry over time. Installation works with any system using -12AN fittings (standard across modern fuel rails and carb adapters), and the lightweight design at 0.725 lbs minimizes under-hood weight penalty. This hose segment pairs with additional eSeries components or standalone applications in street machines, circle track engines, and dedicated E85 platforms where fuel system durability directly impacts reliability and performance ceiling.