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2016 Subaru WRX STI Fittings

Looking for aftermarket parts to modify or upgrade your 2016 Subaru WRX STI with fittings? At Tunersports.com we carry a huge selection of the top name brand performance fitting parts and accessories.

Fitting Parts:

Only show in-stock parts

Torque Solution Fittings

IN STOCK - LOW TS-SU-422 Torque Solution 02-07 Subaru WRX/ 04-18 STI/ 04-08 FXT Map Sensor Adapter 2015-2020 Subaru WRX STI Base / Limited 2016-2016 Subaru WRX STI Series.HyperBlue $68.07 Details
OUT OF STOCK TS-SU-486 Torque Solution -10AN Turbo Oil Return Fitting Subaru EJ All Years 2015-2020 Subaru WRX STI Base / Limited 2016-2016 Subaru WRX STI Series.HyperBlue $72.35 Details

Turbosmart FPR Adapters

OUT OF STOCK TS-0402-1013 Turbosmart's Fuel Rail Adaptor (Silver) is designed to easily allow the fitment of Turbosmart Fuel Pressure Regulators to the OEM fuel rail. This adaptor is suitable for Subaru (STI) vehicles, ensuring a perfect connection between your Turbosmart regulator and the existing fuel delivery system. With... Turbosmart FPR Adapter Subaru (STI) 2015-2018 Subaru WRX STI Base / Limited 2016-2016 Subaru WRX STI Series.HyperBlue $67.03 Details