The factory GTi/Jetta/Passat/A3 TSI turbo outlet pipe (a.k.a. pancake pipe), with its dramatic
change in shape, is not optimized for airflow.
With 30% more volume than the stock unit, our TSI Turbo Outlet Pipe will
increase airflow and turbo response resulting in more power and quicker turbo
spool. Testing on our K04 powered Mk5 TSI showed gains of 5.75 crank horsepower
and 6.9 crank torque with turbo response time cut down by half a second.
Our TSI Turbo Outlet Pipe features a mandrel bent all aluminum construction
for unobstructed airflow and better heat transfer than the stock plastic pipe.
The CNC machined aluminum coupler ensures a perfect seal with the stock
Available in your choice of raw aluminum or black powder coated finishes.
Compatible with the factory intercooler piping or any aftermarket IC upgrade
that uses a factory like coupler, like our TSI S3 FMIC Hoses.
NOTE: This will NOT fit FSi engines from 2006-2008.