Banks Power 25978 Techni-Cooler System - 2004-2005 Chevy 6.6-Lly
The Banks Power Techni-Cooler Intercooler System - 25978 is the perfect way to cool down your 2004.5-2005 6.6L GM Duramax LLY charged air system.
The stock intercooler is a complex of inferiority. It's smaller than Techni-Cooler in every aspect: boost tubes, core area, inlet/outlet, even the end tanks. And most competitors use poorly designed sheet metal end tanks and provide inadequate flow volume.
Banks improves airflow into and out of the intercooler with big mandrel-bent boost tubes. Large, rugged, high-efficiency cast end tanks that won't rupture under high-boost conditions. A huge inlet and outlet. A larger core area blows away stock giving you improvements acroos the board.
Removing restrictions and improving airflow lowers boost air temps. This increases the density and oxygen content of air entering the engine, which amplifies power, lowers exhaust gas temps (EGTs) and improves fuel economy. And when EGTs are tamed, the tuner doesn't need to limit fuel delivery. So you get higher continuous, useable power and more power at any EGT.
Features
- Techni-Cooler provides two durable, all-aluminum end tanks, which will never melt or burst under high-boost conditions
- Large, streamlined end tanks optimize airflow and air density
- With a thicker core than stock, Banks Techni-Cooler sports superior increase in volume. Very cool!
- Techni-Cooler improves cooling for higher continuous power and lower exhaust gas temps
- Banks' denser air charge and better fuel burn provide another critical benefit: improved fuel economy
Fitments
- 2004.5-2005 6.6L GM Duramax LLY (Diesel)
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