Dinan's High Flow Intake System consists of an injection-molded replacement lid for the stock airbox designed to increase overall volume and accommodate a high flow filter element for optimum intake air-flow. The lid is manufactured using a special composite material, chosen specifically for its ability to resist power robbing under-hood heat. The lid also incorporates an O-ring, completely sealing the air box for maximum pressurization and further insulation against heat-soaking, optimizing performance under varying driving conditions.
The System also includes a secondary intake duct that scoops up additional cool, oxygen-rich air via the factory brake cooling duct, further improving performance as road speed increases.
Stage 2 Engine Software recommended for optimum performance and drivability.
About Dinan
Founded in 1979, Dinan is well established as North America’s premiere BMW tuner. In recent years Dinan has further expanded its portfolio to include other European marques such as MINI and Mercedes Benz. For all makes, Dinan develops, manufactures and markets a comprehensive line of high performance products and systems, distributed through a worldwide network of Authorized Dinan Performance Centers that include New Car Dealerships as well as Independent Service/High Performance facilities. The expansive dealer network coupled with Dinan’s industry leading warranty program, quality products and solid engineering have helped make Dinan a household word among driving enthusiasts that desire "performance without sacrifice."
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
| Make |
Model |
Submodel |
Years |
Engine |
| BMW |
330Ci |
Base |
2001 |
3.0L / L6 |
| BMW |
330Ci |
Base |
2002 |
3.0L / L6 |
| BMW |
330Ci |
Base |
2003 |
3.0L / L6 |
| BMW |
330Ci |
Base |
2004 |
3.0L / L6 |
| BMW |
330Ci |
Base |
2005 |
3.0L / L6 |
| BMW |
330Ci |
Base |
2006 |
3.0L / L6 |
| BMW |
330Ci |
M |
2005 |
3.0L / L6 |
| BMW |
330i |
Base |
2001 |
3.0L / L6 |
| BMW |
330i |
Base |
2002 |
3.0L / L6 |
| BMW |
330i |
Base |
2003 |
3.0L / L6 |
| BMW |
330i |
Base |
2004 |
3.0L / L6 |
| BMW |
330i |
Base |
2005 |
3.0L / L6 |
| BMW |
330i |
M |
2005 |
3.0L / L6 |
| BMW |
330xi |
Base |
2001 |
3.0L / L6 |
| BMW |
330xi |
Base |
2002 |
3.0L / L6 |
| BMW |
330xi |
Base |
2003 |
3.0L / L6 |
| BMW |
330xi |
Base |
2004 |
3.0L / L6 |
| BMW |
330xi |
Base |
2005 |
3.0L / L6 |
