COBB 6AN Fuel Adapter Fittings for 06+ WRX / 04-16 STi (312630) Spectra 237 / 6mm Longer)

237 / 6mm Longer)

• 25mm 2-Way Adjustable Tubular Front Bar

more high rpm power is found by eliminating the physical "collapse" (and resulting power loss) experienced by hydraulic lifters at certain rpm thresholds and valve spring pressure levels

The AEM Flex Fuel Ethanol Content Sensor Kits measure a vehicle's fuel ethanol content percentage and fuel temperature

As of November 2020

COBB 6AN Fuel Adapter Fittings for 06+ WRX / 04-16 STi (312630) Spectra 237 / 6mm Longer)The COBB 6AN Adapter Fittings fit 2006+ WRX and 2004 2016 STi allow users that already have upgraded fuel lines installed to easily modify their existing setup to work with the COBB Ethanol Content Sensor. Includes 2 black anodized 6 AN Male to 3 8" SAE Quick Disconnect Female adapters. Vehicle Fitment: 2006 2020 Subaru WRX 2004 2016 Subaru STi Intended to be Used for Vehicles with Upgraded Fuel Lines and COBB Ethanol Content Sensor Features: 6AN Male