AIRTEC Motorsport Lower De-Res Pipe for Focus Mk3 ST-D Option(s):ATMSFO120 MORE SUPPORT THAN OTHER BRANDS:

MORE SUPPORT THAN OTHER BRANDS: Industry-exclusive MegaBows prevent sagging under rain

12mm magnetic density 140 gauss (stock 0 gauss)

allowing it to compliment even the most aggressive turbo builds

Driver Front

The upper radius

AIRTEC Motorsport Lower De-Res Pipe for Focus Mk3 ST-D Option(s):ATMSFO120 MORE SUPPORT THAN OTHER BRANDS:Technical Data A direct replacement part that gives increases in response and sound by eliminating the internal sound resonators built into the original boost pipe from the turbo. The manufacturer fits these resonators to reduce noise and quieten the tone, but by replacing the pipe for one without the baffled internals, flow is improved, as well as noise. This increases throttle response and heightens the soundtrack from within the car. The pipe is