Dinan E39 M5 Carbon Fiber Cold Air Intake - 2000-2003 BMW M5 - DINAN (D760-0390D)
Genuine DINAN Dinan E39 M5 Carbon Fiber Cold Air Intake - 2000-2003 BMW M5 - Part Number D760-0390D
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- Sale Price: $1,449.95
Details
- Product ID:
D760-0390D
- UPC: 813725028798
- Description:
Dinan E39 M5 Carbon Fiber Cold Air Intake - 2000-2003 BMW M5.
The design goal for the M5 High Flow Cold Air Intake System was very specific: ensure that the powerful M5 engine is breathing plenty of cool oxygen-rich air for maximum performance under varying driving conditions. The system replaces the factory air-boxes with proprietary twin high flow air filters feeding large diameter intake plumbing, carefully designed to minimize air turbulence for maximum intake airflow. The filters are relocated outside of the engine compartment behind the front bumper and below the headlights insulating the intake from under-hood heat. Additional heat shields are incorporated in order to block the flow of power-robbing hot air passing over the radiator. The system also includes modified fog light trim rings for a ram air effect at speed.
Ongoing development of the intake system revealed an interesting and significant discovery. Based upon exhaustive testing, it was determined that the stock location of the air temperature sensor within the Air Mass Meter was providing the engine management system with an artificially high reading, resulting in reduced power output. The culprit was determined to be ''heat soaking'' of the Air Mass Meter when an adequate flow of air was not passing over it, such as in daily stop and go traffic, producing a reading substantially higher than the actual temperature of the air entering the intake system. BMW's sophisticated engine management system would then automatically back off timing as a result, reducing available power until such time as the airflow cools the Air Mass Meter down. Therefore, the Dinan intake system includes an air temperature sensor relocation kit as part of the system, providing the engine management system with a more accurate reading and consistent performance.
- Condition: New
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Vehicle Fitment
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DINAN
At Dinan, their passion for BMWs is evident in their dedication to designing and producing the most innovative and performance driven BMW products on the market. Serious enthusiasts turn to Dinan because they appreciate their ability to make BMW performance upgrades that outperform the rest of the BMW aftermarket industry. When customers want performance they turn to Dinan first: if there is a specific BMW upgrade that you have in mind, chances are they can do it. GetBMWparts.com proudly offers the entire Dinan Performance Parts lineup including high performance exhaust systems, cold air intakes, Dinantronics tuners, Diantronics Sport tuners, suspension systems, intercoolers, lowering springs, wheels, and more! While we are required to display Dinan's MSRP pricing on our site due to MAP policies, please Contact Us for a super competitive quote - we'll match (and do our best to beat) any other vendor's pricing on Dinan Performance Parts! Most Dinan parts purchased from getBMWparts.com receive complementary (FREE!) ground shipping within the US! We'll also ship Dinan parts outside the US at competitive shipping rates! Dinan parts are not Genuine BMW Parts and carry their own Dinan warranty - please visit www.dinancars.com for warranty policy, product fitment guides, specs and additional information.