Greater power gains are achieved with a larger high performance intercooler. The Dinan intercooler provides a 93% increase in total volume, substantially reducing the pressure drop by 0.7 PSI, as well as providing more efficient heat exchange. Cool down time is also reduced, enabling the cars to produce full power under varying driving conditions such as stop and go traffic. The system has been engineered as a direct replacement for the stock unit, requiring only minor modifications for a clean, factory-like installation. The intercooler also features larger connector tubing and custom shrouding for maximum efficiency. Used in conjunction with stage 2 performance engine software, the intercooler produces an additional 5 horsepower as well as more consistent performance under varying driving conditions. The improved thermal efficiency will also enhance turbocharger reliabi
Features:
- Provides 93 Percent Increase In Total Volume
- Reduces The Pressure Drop By 0.7 PSI
- Provides More Efficient Heat Exchange
- Reduces Cool Down Time / Enabling Cars To Produce Full Power
- Requires Only Minor Modifications For Clean Installation
- System Has Been Engineered As Direct Replacement For Stock Unit
- Larger Connector Tubing And Shrouding For Maximum Efficiency
- Produces Additional 5 Horsepower And More Consistent Performance
- The Thermal Efficiency Will Enhance Turbocharger Reliability
- Does Not Fit Vehicles Equipped w/Active Cruise Control
- More Boost Pressure To Take Advantage Of Intercooler Efficiency
- May Be Used In Conjunction w/The Oil Cooler And Stage 2 Software
Holley Performance Emission Code 1: This part is legal for sale and use on Emissions Controlled Vehicles; in all 50 states; when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number. The following vehicles are considered Emissions Controlled Vehicles: 1966 and newer U.S. manufactured California Certified vehicles/1968 and newer U.S. manufactured Federally Certified vehicles/1968 and newer Foreign manufactured vehicle
Installation Notes:
Not compatible with vehicles equipped with Active Cruise Control.
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 |
335i xDrive |
Base |
2009 |
3.0L / L6 |
BMW |
335i xDrive |
Base |
2010 |
3.0L / L6 |
BMW |
335i |
Base |
2007 |
3.0L / L6 |
BMW |
335i |
Base |
2008 |
3.0L / L6 |
BMW |
335i |
Base |
2009 |
3.0L / L6 |
BMW |
335i |
Base |
2010 |
3.0L / L6 |
BMW |
335i |
M Sport |
2008 |
3.0L / L6 |
BMW |
335i |
M Sport |
2009 |
3.0L / L6 |
BMW |
335i |
M Sport |
2010 |
3.0L / L6 |
BMW |
335xi |
Base |
2007 |
3.0L / L6 |
BMW |
335xi |
Base |
2008 |
3.0L / L6 |