Core Auto SS Intercooler Pipe Upgrade Kit 20-24 Chevy GMC 6.6L Duramax L5P

Core Auto SS Intercooler Pipe Upgrade Kit 20-24 Chevy GMC 6.6L Duramax L5P. Increases throttle response and reduces turbo lag. Our massive 3.5in boost tubes are the largest charge air cooler pipes on the market, flowing 680 CFM and 87% more air than stock! Smooth mandrel-bent tubes deliver more air to your engine while reducing boost pressure loss resulting in quicker turbo spool and more power. Core Auto's Boost Tubes are the largest charge air cooler pipes in the industry measuring in at a full 3.5 inches. Every other competitive product on the market tops out at 3.0 inches, and your factory pipes are only 2.5 inches with crushed bent corners and flimsy plastic components. Boost Tubes are made of high-quality stainless steel for maximum strength and durability. Boost Tubes' smooth bends, your turbo can spool quicker thanks to improved boost pressure retention for maximum horsepower. Huge increase in size and flow over stock and competitors (3.5" vs 2.5").

Constant 3.5in diameter tubing for the best flow. Billet venturi couplers maintain boost pressure. Allow the turbocharger to spool up faster. Improves airflow by over 26% and 45%. Bung for a temperature probe.

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