3" Downpipe | 2015.5-2016 GM/Chevy Duramax 6.6L LML

Compatibility:

• 2015.5-2016 CHEVROLET SILVERADO 2500 HD 6.6L LML DURAMAX DIESEL TURBO
  
• 2015.5-2016 CHEVROLET SILVERADO 3500 HD 6.6L LML DURAMAX DIESEL TURBO
  
• 2015.5-2016 GMC SIERRA 2500 HD 6.6L LML DURAMAX DIESEL TURBO
  
• 2015.5-2016 GMC SIERRA 3500 HD 6.6L LML DURAMAX DIESEL TURBO

Description

• Replace that restrictive factory downPipe
• more flow, fuel economy, and better performance.
• Greater Heat Retention
• 20 percent Greater Flow Over Stock
• Richer Diesel Sound