Improve the flow of the charged air through your MK7/8V
Improve the flow of the charged air through your MK7/8V
Average gain of 111 horsepower and 233 lb-ft of torque on 91 Octane
5X Entries For Our 25th Anniversary Sweepstakes!
Perform tune in minutes from the comfort of your own driveway! Only available for purchase in the United States and Canada.
For vehicles with manual transmission only
Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash.
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
Closed airbox system for added filtration and performance
For vehicles without secondary air injection only
Unleash the most out of your MK7/8V with this Stage 1 power pack from COBB!
CARB certified for sale in all 50 states
Ideal for shops and enthusiasts looking to recalibrate their vehicles for modified hardware
Allows for clean installation of an external oil cooler
Used on vehicles with secondary air with performance intake installation
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Serious engine oil cooling for the most demanding engines
This product was last offered at the strikethrough price on
05-06-2026
Colder iridium plug for performance applications
Recommended spark plug to be used with the Golf R (IS38) Turbo Upgrade
For use With BOSS Kits/Hybrid Turbo Kits
This product was last offered at the strikethrough price on
07-10-2026
Offers max gains of 16 hp and 9 ft-lbs of torque at the wheels!
Looking to bring it down a notch?
Serious engine oil cooling for the most demanding engines
Dyno-proven gains up to 18 hp and 19 ft-lbs of torque
This product was last offered at the strikethrough price on
01-28-2026