Calibrated Power L5P/ L5D Stealth STR Turbo gas vehicles Do you need to upgrade

Do you need to upgrade your ignition system due to a recent Sniper EFI installation

Quality Construction

This combination promises the BEST and most advanced engine and transmission tuning available for your LLY Duramax

Boot not included

2020 Honda CRF1100L Africa Twin DCT

Calibrated Power L5P/ L5D Stealth STR Turbo gas vehicles Do you need to upgradeThere's nothing better than upgrading your parts instead of just replacing them. That's why the Stealth STR is the perfect upgrade for your 2017, 2018, or 2019 Chevy Silverado GMC Sierra 2500 3500 L5P Duramax. It combines the affordability of a stock turbo replacement with some of the best upgrades you can get in a drop in L5P charger. Whether youre looking for more power or simply a do it all kind of turbo with some added durability the STR delivers.