Maximize airflow, reduce pressure drop, and boost performance with the PPE High-Flow Performance Studded Intercooler for 2006-2010 GM 6.6L Duramax LLY / LBZ / LMM.
The factory GM intercooler causes a 2 to 3+ psi pressure drop, which means even the biggest turbo can get choked by inefficiency, but not with PPE’s upgraded design. With an impressive 2,142 cubic inches of cooling volume, a 98% increase over stock, this intercooler delivers cooler, denser air at a faster rate, meaning more horsepower, better fuel economy, and lower EGTs. The high flow design virtually eliminates wasted energy, keeping your boost consistent and efficient, all while fitting directly into the stock mounting locations for an easy install. For high boost builds pushing 55 to 100+ PSI, optional studded end tanks add extra strength and durability. Plus, this intercooler works with both stock and PPE Performance Silicone Kits, making it the perfect upgrade for street, towing, or race applications.
If you want stronger, cooler, and more efficient performance, the PPE High-Flow Performance Studded Intercooler is the way to go. Upgrade today and unleash the full potential of your Duramax.