Cobb Stg 2+ Drivetrain Pkg w/ Weighted Shift Knob - Red Knob / White & Red Lockout - 2004-2021 Subaru STI 6MT PDM_steering-wheel-hubs

Cobb Stg 2+ Drivetrain Pkg w/ Weighted Shift Knob - Red Knob / White & Red Lockout - 2004-2021 Subaru STI 6MT PDM_steering-wheel-hubsThe 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

and coolant passages are preserved to maintain proper cooling characteristics

FOR THOSE OF YOU WHO NEED A STRONGER CLUTCH TO SUSTAIN YOUR UPGRADES

This is a great seat that will perform well on your race car

upgraded stiffer valve springs are required

Helps produce a throaty exhaust note

Calibrated to work with Cobb Accessport OTS maps

The Strut Tower Bar has been very popular due to its low price and high functionality

These are the Kartboy Shifter Bushings which have been designed to replace the stock 5-speed bushings on 98-2008 models

The Billet Actuator is specifically designed for superior response and power gains

and Blouch does an excellent job of providing you with a complete bolt-on package provided with pre-installed oil drain and coolant lines with new gaskets included so that you can start making some serious power

while running too lean may result in serious engine damage

which your transmission will appreciate