Stealth Performance Products

150 products ★ 4.3

Top-Rated Aftermarket Performance | Providing warranty friendly alternatives to your traditional flash tune.

Stealth Performance Products

All products

All Stealth Modules Stealth Apparel All Products Replacement Parts All Ford Powerstroke Chevy/GMC Duramax Ram Cummins Stealth Tunes Hellcat SRT® Tunes Ram Hemi Tunes Chevy Tunes GMC Tunes Cadillac Tunes Powersports Tunes Toyota Tunes Ford EcoBoost Tunes Stealth Catalyst Module

Stealth Module - Ram Cummins 6.7L (2025-2026)

Stealth Module - Ram Cummins 6.7L (2025-2026)

Stealth Module - Ram Cummins 6.7L (2024)

Stealth Module - Ram Cummins 6.7L (2024)

Stealth Module - Ram Cummins 6.7L (2019-2023)

Stealth Module - Ram Cummins 6.7L (2019-2023)

Stealth Module - Ram Cummins 6.7L Chassis Cab (2019-2024)

Stealth Module - Ram Cummins 6.7L Chassis Cab (2019-2024)

Stealth Module - Ram Cummins 6.7L (2013-2018)

Stealth Module - Ram Cummins 6.7L (2013-2018)

Stealth Module - Ram Cummins 6.7L Chassis Cab (2013-2018)

Stealth Module - Ram Cummins 6.7L Chassis Cab (2013-2018)

Stealth Module - Nissan Titan Cummins 5.0L (2016-2019)

Stealth Module - Nissan Titan Cummins 5.0L (2016-2019)

Stealth Module - Ram Cummins 6.7L (2007.5-2012)

Stealth Module - Ram Cummins 6.7L (2007.5-2012)

Stealth Module - Ram Cummins 5.9L (2003-2007)

Stealth Module - Ram Cummins 5.9L (2003-2007)

Stealth Module - Ram Eco-Diesel 3.0L (2014-2020)

Stealth Module - Ram Eco-Diesel 3.0L (2014-2020)