Answer
Nov 10, 2025 - 03:48 PM
The short answer is: you’re protected by the Magnuson-Moss Warranty Act, so a dealer can’t void your warranty just for installing the Sinister Diesel Charge Pipe Kit for your 2017-2026 Ford Powerstroke 6.7L—unless they can prove the kit caused a specific issue. Our kits are engineered to integrate seamlessly with your truck’s factory systems, and thousands of customers use them without warranty concerns. Still, warranty decisions are ultimately up to your dealer, so we always suggest consulting your service adviser if you have specific questions.
