Hot and Cold Side Boot Kit for 2002-2004 Chevy / GMC Duramax 6.6L
S&B Intercooler Boots with T-Bolt Clamps are a high-performance upgrade designed to eliminate boost leaks, prevent hose blow-offs, and maintain consistent airflow in turbocharged and high-boost applications.
Built from premium, oil-resistant multi-ply silicone, they withstand extreme heat, pressure, and engine bay contaminants without cracking, swelling, or degrading over time, making them a true lifetime solution.
Paired with heavy-duty stainless steel T-bolt clamps for maximum clamping force and vibration resistance, these boots deliver long-term reliability, improved throttle response, and dependable performance for stock, tuned, or heavily modified vehicles.
Complete your Chevrolet Silverado HD build
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Pulled from the 23 products that fit your Chevrolet Silverado HD — so every item here is guaranteed to fit. No sorting through parts that don’t.
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