There's nothing better than upgrading your parts instead of just replacing them. That's why the Stealth STR is the perfect upgrade for your GM 2500/3500 L5P and L5D Duramax. It combines the afforda...
NO CORE CHARGE!
THIS DOES NOT COME WITH AN ACTUATOR!
Up to 650 RWHP with stock emissions equipment and basic supporting mods
Tested in competition setups with extensive supporting mods to make 700...
The Ultimate drop-in turbocharger upgrade for 2024-2025 L5P Duramax's is here! Capable of supplying up to 750HP worth of air flow, The Stealth Mach 2 was designed with all out performance and easy ...
There's no better feeling than getting to upgrade your parts instead of just replacing them. That's exactly why we made the Stealth STR for 2024 and 2025 6.6L L5P Duramax's. Designed to improve tur...
The L5P Stealth 67G2 is the best drop-in turbo ever bolted to the2020, 2021, and 20226.6L L5P Duramax. While capable of providing enough airflow to support up to 800 RWHP this stock-appearing unit ...
