Also called the "breather valve" or "oil separator". Located on top of the valve cover.
This product was last offered at the strikethrough price on
07-10-2026
Also called the "breather valve" or "oil separator". Located on top of the valve cover.
This product was last offered at the strikethrough price on
07-10-2026
Unleash the most out of your MK7/8V with this Stage 1 power pack from COBB!
CARB certified for sale in all 50 states
Built to OE specifications, offers drop-in fitment!
2X Entries For Our 25th Anniversary Sweepstakes!
High-quality silicone transition coupler for use with air intakes, intercooler piping, and more!
For use With BOSS Kits/Hybrid Turbo Kits
This product was last offered at the strikethrough price on
07-10-2026
Also called the "breather valve" or "oil separator"
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
Offers max gains of 16 hp and 9 ft-lbs of torque at the wheels!
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
Dyno-proven gains up to 12 hp and 12 ft-lbs of torque
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-22-2026
Control heat and dress up your engine bay
Control heat and dress up your engine bay
Brings true 2D mapped water-methanol injection delivery to your EFI (Electronic Fuel Injected) and forced induction vehicle
All new open-top design allows for more intake tract sounds at a louder volume, while providing great performance gains!
One-piece design for optimal flow with high-quality carbon fiber construction
Keep you and your vehicle breathing Fresh, Clean Air!
10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
200 psi bypass for smooth and high pressure and 1.3 GPM open flow. Choose quick connect or threaded NPT style fittings.