2017-2026 Duramax Stealth Boost Tester Kit - Faceplate Adapter (CPS200614)

*IMPORTANT - This is the faceplate adapter ONLY, HD Regulator sold separately: 13U7H001

Even brand new, stock turbo compressor covers can have boost leaks; and if you didn't know, boost leaks rob you of power, increase your EGTs, cause excessive smoke, and increase turbo lag. Calibrated Power now gives you the resources to accurately test your charged air system.

The Stealth Boost Tester Faceplate Adapter for the 2017-2026 L5P and 2019-2026 L5D Duramax is a billet adapter that bolts to the face of the turbo compressor inlet with the supplied bolts and seals with an o-ring. It lets you test the entire charge air system, from the turbo to the intake manifold, including the turbo compressor cover. A swivel fitting connects it to the Stealth HD Regulator (sold separately).

Part Number: CPS200614 (supersedes 1102F004)

• CNC machined billet aluminum plate with a black anodized finish
• Bolts to the turbo compressor inlet face and seals with an o-ring
• Swivel air chuck fitting for tight engine bays
• Works with the Stealth HD Regulator (13U7H001, sold separately)
• Installation hardware included

Don't see your question? Ask us anything about this product.