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3" Turbocharger Downpipe for 2001 to 2004 GM Duramax 6.6L

This downpipe improves flow by 20% compared to the stock pipe, making it perfect for high-performance or competition settings. Additionally, the included heat-wrap helps insulate the engine bay, lowering overall temperatures and enhancing heat retention where it matters most. Since the downpipe also includes a gasket, installation becomes more straightforward and ensures a proper seal. Importantly, this performance upgrade does not interfere with emissions systems, allowing for compliance without sacrificing power.

 

*Will not fit Cab & Chassis trucks.

 

*Off-road use only. Custom tuning is required*

GM Duramax LB7 6.6L - 30 Cal 3" Turbocharger Downpipe (2001-2004)

SKU: EP-DP-DMX-01
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