SMY Top Feed Aluminum Fuel Rails Gloss Black 02-14 WRX / 07-21 STI / 08-12 LGT / 06-13 FXT YMM_2012_Crosstrek this restrictor is designed to

this restrictor is designed to integrate seamlessly with the factory turbo system without altering oil flow or causing additional wear

Durability: Heavy-duty forged steel and corrosion-resistant finish ensure long-lasting performance under demanding conditions

This approach ensures durability and precise control over drivetrain pitch

It is ideal for Subaru enthusiasts seeking to elevate their interior aesthetics with genuine carbon components that combine style and durability

SMY Top Feed Aluminum Fuel Rails Gloss Black 02-14 WRX / 07-21 STI / 08-12 LGT / 06-13 FXT YMM_2012_Crosstrek this restrictor is designed toThe stock fuel rails are fine for lower power levels but as horsepower increases, more fuel is needed and the stock fuel system is not up to par. These were designed to provide the largest possible fuel delivery and fit perfect (OEM fitment). Machined from billet 6061 aluminum and anodized red. To provide all this fuel is a 5 8" diameter through hole and threads for 8 O Ring Boss fittings. Use the supplied Allen head bolts or stock hex head bolts. Our