The ISR Performance bottom-mount turbo lines supply oil feed and return plumbing for SR20DET bottom-mount turbo setups on S14-motored vehicles. These lines are specific to S14 SR20DET installations, providing proper routing for oil plumbing in bottom-mount turbo configurations to aid reliable lubrication and simplify installation in that chassis.
ISR Performance Bottom Mount Turbo Lines - SR20DET (S14) Motor