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Wehrli's 3" high-flow driver-side intercooler pipe for 2020-2025 Duramax L5P replaces the factory two-piece 2.5" assembly with a single-piece 3" pipe to improve flow and reliability. The upgrade includes stronger silicone boots and T-bolt clamps to withstand higher pressure and temperature, and it bolts on to stock trucks with no tuning required. Offered in candy teal with a durable powder coat finish.
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Candy Teal
