Cobb Tuning Subaru Fuel Rail Line Kit STI 2008-2021 - 343250 Extreme Flow EFI First of its kind tool

First of its kind tool that works with the 2 OEM Pulleys and GS Aftermarket Pulley

5" pipes whisk the exhaust out of the system

Fits US-spec plates only

The COBB Charge Pipe for the 2015-2021 Subaru WRX is constructed of 6061 aluminum tubing

- Center bore: 73

Cobb Tuning Subaru Fuel Rail Line Kit STI 2008-2021 - 343250 Extreme Flow EFI First of its kind toolEMISSIONS This part is legal under the provisions of EPAs Anti Tampering Policy. COBB Tuning has established a reasonable basis (testing results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on street use in all states that accept the legal provisions of the Clean Air Act and EPAs Anti Tampering Policy. NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY EMISSION CONTROLLED