The Burger Motorsports custom billet Water/Methanol Injection (WMI) cap includes an integrated heavy-duty check valve to let much-needed air in and prevent dangerous WMI vapor/fumes and liquid from getting out!
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
For vehicles without secondary air injection only. CARB certified for sale in all 50 states.
Delivers improved power, induction noises, and overall performance in a attractive, clean, and cost-effective package.
2X Entries Into Our F80 M3 Sweepstakes Requires use of smaller GTI size H5 battery if your car has the larger 46/H6 battery
Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries Into Our F80 M3 Sweepstakes
Turbo Outlet Pipe features 2.25″ diameter aluminum tube for optimized flow and it is perfectly match to be installed with the CTS Turbo BOSS kit.
For vehicles with FSI engine only
Brand:
ES#:
4477310
Mfg#:
CTS-IT-311
In Stock
ON SALE!
SAVE 14%
$199.99
This product was last offered at the strikethrough price on 08-26-2026
Our name says it all. That's why ECS Tuning is dedicated to providing our customers with the broadest possible assortment of engine tuning options at a range of prices and options to fit any budget. Start small and grow your car into something special with performance engine upgrades from a company that has tuning in its name and its blood.
Let us help you find the parts that fit your
Volkswagen
Lifetime Replacement
