• High-flow billet fuel rails, capable of supporting up to 3,000 HP
• Side feed, ORB-08 ports with compact, leak-free sealing
• Full 5/8in ID through-bore
• Compatible with -10 AN line via optional adapter

3,000 HP Flow Capacity With Bolt-On Simplicity

Aeromotive's High Flow Billet Fuel Rails combine genuine 3,000 HP flow capabilities with bolt-on ease of installation, a combination that's rare in a fuel rail built for genuinely extreme power levels. The full 5/8-inch ID through-bore is what enables that kind of flow capacity, while ORB-08 ports provide compact connections with positive, leak-free sealing at every fitting. That's a serious spec for a fuel rail, built for a build that's already planning to push well past what a stock or mild aftermarket rail could support. That's exactly the kind of thoughtful design worth paying for.

Full-Size Ports and AN Line Compatibility

Full-size ports at each end ensure optimal injector supply and minimal hydraulic fluctuation, which matters for consistent fuel delivery across all cylinders even at extreme flow rates. These rails are fully compatible with -10 AN line when combined with a custom ORB-08 to AN-10 adapter, giving you flexibility in how you plumb the rest of your fuel system. It's a rail built specifically for a serious, high-horsepower STI build rather than a mild street upgrade. For a component this critical, that level of engineering is worth having.

Straight From Subispeed

A genuinely extreme-capacity fuel rail upgrade for 2004-2006 WRX / 2004-2006 STI — built for a build planning well beyond stock power levels.

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