Duramax Diesel Parts & Go Fast Packages
Off-road / competition use only where emissions rules apply. Emissions-related deletes and DPF-off configurations are not for vehicles operated on public roads or highways subject to those regulations. Confirm local laws before purchase or install. Not legal advice.
Polar Diesel Canada covers GM Duramax platforms—6.6L LML/L5P, 3.0L LM2/LZO, and 2.8L—plus year-matched Go Fast / Power Packages, EGR kits, exhaust, and DPF-back systems. Choose your years below, then use the install landers or the PDF hub.
Go Fast / Power Packages by year
- 2007.5–2010 Duramax 6.6L Go Fast
- 2011–2016 Duramax 6.6L Go Fast
- 2016–2022 Duramax 2.8L Go Fast
- 2017–2019 Duramax 6.6L Go Fast
- 2020–2023 Duramax 6.6L Go Fast
- 2020–2024 Duramax 3.0L Go Fast
- 2024–2026 Duramax 6.6L Go Fast
- All Go Fast / Power Packages
Install guides (HTML + PDF)
- Duramax 6.6 EGR install (2011–2016)
- Duramax 6.6 EGR install (2017–2026)
- Duramax 3.0 EGR install (2020–2024)
- Duramax 6.6 exhaust install (2011–2016)
- Duramax 6.6 exhaust install (2017–2026)
- Duramax 6.6 DPF-back exhaust install
- All Polar Diesel install guides (QR / PDF hub)
Note: A dedicated Duramax 3.0 delete-pipe install PDF is not yet in Shopify Files; use product fitment notes and contact Polar Diesel if you need pipe-specific guidance.