2020 Subaru WRX - Killer B Header & AEM Water-Methanol Injection - National Speed

2020 Subaru WRX – Killer B Header & AEM Water-Methanol Injection

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[Show slideshow]

Cole brought us his 2020 Subaru WRX for some bolt-on performance and to get the FA20DIT dialed in by Vlad via COBB Tuning's Accessport V3!

Modifications performed by us below:

• Killer B Motorsport header

• GrimmSpeed top-mount intercooler upgrade

• COBB Tuning 3-port electronic boost control solenoid

• AEM Performance Electronics Water/methanol injection kit

• COBB Tuning Accessport V3

Pre-existing modifications:

• COBB Tuning J-pipe with GESi high-flow catalytic converter

With the mechanical work wrapped up in the shop by Alex, Matt strapped her down to the rollers for Vlad to perform a custom calibration via COBB Tuning's Accessport V3. With 93 octane in the tank, Vlad increased the FA20DIT's output to 335.66awhp & 358.12lbft!

The new performance definitely put a smile on Cole's face, and in his own words:

"Just like last time, you guys nailed it. Made great power with my 2013 Boss 302 and I’m even more impressed with my 2020 WRX. Won’t go anywhere else."

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