User Manuals, Instructions and Guides for FEULING products.

Category: FEULING

FEULING 3250 Cylinder Head Breathers Instructions

Learn how to properly install and maintain the Feuling 3250 Cylinder Head Breathers with this user manual. Designed for M-Eight engines in select Harley-Davidson models, these breathers come with a 1-year warranty and optional 2-year warranty. Follow our instructions for a successful installation and enjoy improved engine performance.

FEULING M-Eight BA Air Cleaner Kit Instruction Manual

Learn how to install FEULING's BA Air Cleaner Kit with high-flow billet aluminum velocity stack and washable air filter for impressive horsepower and torque gains. Follow step-by-step instructions for Velocity Stack Kits 5401 and 5402, and Air Cleaner Kits 5430, 5431, 5433, 5434, 5436, and 5437. Perfect for engines with modified or ported cylinder heads and larger throttle bodies. Get exceptional performance with FEULING's M-Eight Air Cleaner Kit.