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The Wehrli 3-inch high-flow driver-side intercooler pipe for 2011–2016 Chevrolet 6.6L LML Duramax replaces the factory 2.5-inch two-piece assembly with a one-piece 3-inch tube to improve charge-air flow. Supplied with reinforced silicone boots and T-bolt clamps, it is built to withstand higher pressure and temperature and is compatible with the stock or drop-in turbocharger designs for improved reliability.
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Flat Black
