The APEXi GT Spec Down Pipe connects from the turbine exhaust housing to the catalytic converter on turbo vehicles. Tremendous improvements in performance are gained through this down pipe by enlarging the piping diameter of the exhaust system at the beginning of the exhaust flow. The results are increased exhaust flow capacity and a significant reduction of back pressure. All APEXi GT Spec Down pipes are made from a super high-quality polished SUS 304 stainless steel and are specifically engineered to meet your racing needs.

Features:
- Enlarged piping diameter for increased power
- Dramatic increase in exhaust flow capacity
- Significant reduction in back pressure
- Polished SUS 304 stainless steel
- Specifically engineered for race applications