2017-2025 Duramax 6.6L - Polar - Downpipe

2017-2025 Duramax 6.6L Downpipe Polar Diesel downpipes are designed to concur the elements, made from T304 Stainless Steel, our kits provide the quality your truck deserves. Our downpipes are designed with a hassle free, easy installation in mind!

Technical Specifications:

• T304 Polish Stainless Steel
• Billet Machined Flange
• Heat Wrapped
• Easy Installation
• 2017-2025 Chevrolet/GMC Duramax 6.6L L5P
• This exhaust will only fit models with the OEM style 4-bolt flange off the downpipe
• For 2020+ models, adjustments need to be made to the hanger

WARNING: This product is designed and intended strictly for Off-Road and Sanctioned Racing Use Only. It is not legal for use on pollution-controlled vehicles driven on public roads or highways. The purchaser assumes all legal liability for compliance with federal and provincial emissions regulations, including the Clean Air Act. THE LAB does not advise on or authorize the illegal bypass of automotive emissions infrastructure.