Cobb Cobb25 Circuitry Shirt - XL

Cobb Cobb25 Circuitry Shirt - XLRep your Cobb Tuning loyalty with the Cobb Cobb25 Circuitry Shirt XL straightforward, quality tee built for people who know what Cobb means to the performance community. Wear it to the track, the dyno day, or just around town. It's Cobb gear, which means it carries a little more weight than your average brand tee. Key Features Official Cobb Tuning branded tee Cobb logo graphics XL Designed for enthusiasts, by enthusiasts Straight From Subispeed Cobb

F1 brake function delay at night designed to prevent constant blinking

Agency Power Silicone Intake Tube

1 in shock)

Barbed Fitting: A black zinc-plated 3/16" (5mm) barb machined from high strength steel that is compatible with the following vacuum hoses: 5/32" (4mm)

The Invidia downpipe connects at the factory turbocharger outlet flange and runs to the factory cat-back connection point

FactionFab V2 rotors are made from G11H18 high carbon iron alloy — a material grade that provides better heat dissipation and crack resistance than the standard grey iron used in most OEM and budget rotors

B is a aluminum shift knob designed as a direct replacement for the factory unit on 2004-2021 Subaru STI

More valve control equals more aggressive cam profiles

A great upgrade that is ready to install right out of the box for enthusiasts with daily drivers and weekend show cars

Specifically designed for the 2015 WRX and STI models

Better Airflow for the GD WRX/STI — Done Right

increased piping diameter