ISR Performance T28 S14/S15 Turbo Oil Drain Tube - Angled

The ISR Performance T28 S14/S15 turbo oil drain tube is the angled drain that runs from a bottom mount T28 down to the block. It serves two groups: S14 and S15 SR20DET owners with a missing or broken factory drain tube, and S13 SR20DET owners upgrading to one of the many T28 variants who want a bolt-on oil drain instead of a fabricated one.

Why This Drain Tube

• Direct replacement for the S14/S15 SR20DET bottom mount T28 drain tube.
• Makes the T28 series turbo oil drain bolt on to the S13 SR20DET with no modification required.
• Angled design matches the factory routing from the turbo center section to the block return.
• The best drain tube option for S13 motors going T28.

Applications

• Nissan S14 and S15 SR20DET with T28 turbo
• Nissan S13 SR20DET converting to a T28 style turbo
• GT2560R, GT28R, GT28RS, GT2871R and many other T28 variations

Recommended Companion Part

The S14/S15 rubber drain hose is also recommended for use with this drain tube to complete the connection to the block.

Install Notes

Use a fresh gasket at the turbo drain flange and make sure the tube and rubber hose run downhill without kinks so oil returns freely. A restricted drain will push oil past the turbo seals, so take the time to check routing before the first start.

All ISR Performance products are designed for off-road use only.