Honda L-Series Billet CNC Fuel Rail
 
Precision. Performance. Perfection.

Introducing the Ichiban Engineering Billet CNC Fuel Rail — designed exclusively for Honda’s legendary L-Series engines, commonly found in the Jazz, City, and Fit.
 
Machined from a solid block of 6061-T6 aerospace-grade billet aluminum, this fuel rail is the result of meticulous engineering and modern CNC manufacturing. Every detail — from the smooth internal bore to the perfect injector seat — is crafted to ensure flawless fuel flow, sealing, and fitment.
 
Unlike factory rails that limit flow and aesthetics, the Ichiban billet rail is built for both function and style. Its high-flow design ensures even fuel delivery across all cylinders, supporting everything from daily driving to high-boost racing applications.
 
Key Features
 
Aerospace-Grade Billet Aluminum: Precision CNC-machined from 6061-T6 aluminum for maximum strength, corrosion resistance, and durability.
Optimized Flow Geometry: Enlarged internal bore provides consistent fuel pressure and delivery at any power level.
Perfect OEM Fitment: Direct bolt-on for Honda L12, L13, and L15A engines found in Jazz, City, and Fit.
Clean Engine Bay Aesthetic: Adds a refined, professional look — available in anodized finishes for long-lasting protection.
Complete Installation Kit: Includes all required mounting hardware 
Built for Boost: Fully compatible with stock or aftermarket injectors, and ideal for turbocharged or supercharged setups.
 
⚙️ Fits Honda L-Series engines: L12, L13, and L15A — found in Jazz, City, and Fit.
📧 For anodizing colors or custom requests, email sales@ichibanengineering.com