Cobb Stg 2+ Drivetrain Pkg - Red Knob / Black Lockout - 2004-2021 Subaru STI 6MT pdm_control-arm-braces

Cobb Stg 2+ Drivetrain Pkg - Red Knob / Black Lockout - 2004-2021 Subaru STI 6MT pdm_control-arm-bracesThe Uppipe: The Restriction Between the Engine and the Turbo The Cobb Stainless Steel Uppipe for the Subaru replaces the restrictive factory unit between the exhaust manifold and the turbocharger. The factory uppipe contains a flex section that collapses over time and a catalytic converter that restricts exhaust flow before it reaches the turbine wheel. The Cobb uppipe removes both restrictions, improving exhaust gas flow to the turbine and reducing

built specifically for your vehicle

2 Boost Settings: easily selected via the “turn-and-push” button

you not only get a product that meets Subaru's specifications but also the assurance of compatibility and performance

It also decreases recovery time from overheating and causes less wear on the mating surfaces

Coolant passes through actuator bottom and has very little affect on cooling system as a whole

The H-Plus Forged Connecting Rods are rated to 750 HP for those building the engine in the Subaru WRX/STI

The Cobb 3-inch Stainless Steel Cat-Back Exhaust for the 2022-2026 Subaru WRX is a mandrel-bent stainless steel system designed to free up the exhaust restriction downstream of the catalytic converter and give the VB WRX the exhaust note it should have come with

Improves stopping power

Bridge bolts

Protects the exhaust and the underside of the engine from debris on the trail or off-road

like the Expreme Tomei Manifold

Brilliant white driving beam when on