Aluminati Big Ass Fuel Rails - 2015-2021 Subaru STI / 2002-2014 Impreza

Aluminati started with their original fuel rails and redesigned them for more fuel delivery. 3/4" diameter through hole and threads for -10 O-Ring Boss fittings. These will never be the bottleneck in your fuel system!

Aluminati Big Ass Fuel Rails

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Aluminati started with their original fuel rails and redesigned them for more fuel delivery. 3/4" diameter through hole and threads for -10 O-Ring Boss fittings. These will never be the bottleneck in your fuel system!

Specs

• Machined from billet 6061 aluminum
• Black anodized for long lasting finish
• For top feed fuel systems
• 3/4" diameter through hole
• Threaded for -10 O-Ring Boss fitting
• Comes with 2 rails, bolts and washers
• Made in the USA