The DNA P3500 Series air filter is a high-flow filter designed to fit the factory airbox of the GMC P3500. It is engineered to increase horsepower and acceleration while providing filtration. It is washable and reusable.
- Type: High-flow air filter
- Installation: Fits the factory airbox
- Cleaning: Washable
- Reusable: Yes
- Compatibility: GMC P3500 5.7 V8 1998–1999