Pay in 4 interest-free payments of $40.00 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
and turbo response
75mm custom forged pistons with
Cobb intake system — 2002-2007 Subaru WRX/STI
25" barb fitting for the overflow
Cobb Stg 1+ Drivetrain Package w/ Wide Barrel Shifter (Weighted Knob) - White - 2002-2007 Subaru WRX 5MT Subaru-WRX-2012 and turbo responseThe Uppipe: The Restriction Between the Engine and the Turbo The Cobb Stainless Steel Uppipe for the 2002 2007 Subaru WRX STI replaces the restrictive factory unit between the exhaust manifold and the turbocharger. The factory uppipe contains a flex section that collapses over time and a catalytic converter that restricts exhaust flow before it reaches the turbine wheel. The Cobb uppipe removes both restrictions, improving exhaust gas flow to the
US$ 19.00
US$ 49.00
US$ 4371.88
US$ 190.62
US$ 2336.88
US$ 507.77
US$ 551.15