Ram-Air Cold-Air Intake System Oiled Filter 06-07 Chevy/GMC 6.6L LLY/LBZ Banks Power

The Banks Ram-Air Intake System improves power and fuel economy by delivering better airflow and reducing exhaust gas temperatures and black smoke.

• The description claims that the system improves power and fuel economy.
• The description claims that it reduces exhaust gas temperatures and black smoke.
• The description claims that it flows up to 48 percent better than stock and competitors.