and a premium black finish that holds its appearance over time
Although they will execute on your dedicated race car
The Cobb CAN Flex Fuel Kit with Fuel Pressure Kit — Upgrade from Previous Sensor for the 2015-2017 Subaru WRX FA20DIT upgrades an existing earlier-generation Cobb ethanol sensor installation to the current CAN-based system
9 hex cap bolts with lock nuts
Best with Billetworkz Short Shifter – Optimized to function seamlessly together for the ultimate shifting experience
Mishimoto Single Ignition Coil - 2011-2014 Subaru WRX / 2011-2021 STI Clearance and a premium black finishThe basic requirements for a properly running engine are fuel, air, compression, and spark. Before cranking up the boost in your flat four, it is wise to ensure all maintenance is up to date and these processes are performing as intended. Weak spark from your ignition system can result in misfiring under high load driving, and spark blow out under high boost, which is bad for performance. Mishimoto is proud to launch our new lineup of ignition coils,