Give your 2001-2004 GM 6.6L Duramax LB7 more air flow a revolutionary intake with the Injen EVO7008 Evolution Cold Air Intake System. This cold air intake features a 2-piece box design that incorporates a boost plenum for improved airflow and a 360° SuperNano-Web dry air filter that is fully serviceable. This intake is made in the USA and includes reinforced silicone couplers, stainless-steel band clamps with protective liners and a lifetime warranty for peace of mind.
- Made In The USA
- No Custom Tuning Required
- Dyno Proven Gains Of 21 HP & 43 TQ
- Limited Lifetime Warranty