Earl's Performance 90-Degree AN Bulkhead Elbow Fittings

Earl's Performance 90-degree AN bulkhead elbow fittings are the trusted solution for race car builders, engine swappers, and custom fabricators who need to route AN fluid lines cleanly through firewalls, frame rails, panels, and structural bulkheads at a precise right angle — without the need for tabs, brackets, or awkward bends. As part of one of the most complete AN plumbing lines in the industry, these fittings carry the precision-machined quality and reliability that Earl's has delivered to the performance and racing market since 1955.

Key Features:

• Precision-machined aluminum construction — lightweight yet durable, purpose-built for demanding race and high-performance street environments
• Anodized finish — provides superior corrosion resistance and a clean, professional appearance that complements any custom build
• 90-degree bulkhead design — routes AN fluid lines through structural panels at a right angle, eliminating the need for additional mounting hardware or excessive bends
• Standard AN male-thread interface — fully compatible with Earl's hose ends, adapters, and the broader AN fitting ecosystem
• Broad fluid compatibility — suitable for fuel, oil, coolant, brake fluid, and other high-performance automotive fluid systems
• Made in the USA — manufactured to strict quality control standards
• Multiple variants available — offered in a range of AN sizes and finish options to suit virtually any custom plumbing application

Earl's Performance Plumbing was founded in 1955 with a mission to bring aviation-grade fluid transfer technology to the automotive performance and racing market. Today, Earl's offers one of the most extensive lines of AN plumbing components available anywhere — and these 90-degree bulkhead elbow fittings are a cornerstone of that lineup, delivering the leak-free, professional-grade fluid routing that builders and fabricators depend on.