Finally, an easy solution for returning oil from a catch can back to the block, especially on Audi I5 turbo blocks. Spacer allows a 1/8" npt drain in the side of the flange, making easy oil return applications, will also work on any application where a T3 flange is used on the block, or if room permits, at the turbo outlet as well.
Price per kit.
Part Number Interchange
Warning: This product may contain a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm.