Dinan® - High Flow Cold Air Intake System with Blue Filter

1 review|Item # 2022559751
$230.95 - $293.95
OUT OF STOCK - Unavailable until further notice
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2003 BMW 3-Series
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Product Details

BMW 3-Series 2003, High Flow Cold Air Intake System by Dinan®. The design goal for BMW High Flow Cold Air Intake System was very specific: ensure that the powerful vehicle's 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 turbulance for maximum intake air flow. The filters are actually 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.

Specifications

Series: High Flow
Filter Color: Blue
System Type: Cold Air Intakes

Features

  • Precision engineered for your vehicle
  • Tested to outperform all comparable products on the market
  • Made from premium materials to endure years of abuse
  • Designed for perfect fit and function
  • Designed and manufactured in the USA

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 air flow cools the Air Mass Meter down. Therefore, the Dinan® intake system includes an air temperature sensor reloaction kit as part of the system, providing the engine management system with a more accurate reading and consistent performance. The cold air intake is crafted out of high quality black powder coated aluminum engraved with the Dinan® logo.

With 35 years of experience working with BMWs Dinan® can be rightfully called a serious tuning company. Dinan offers second-to-none performance solutions for the whole range of BMW models. Well-balanced performance systems are available for each BMW model in order to meet a broad range of performance requirements and budgets. Serious car enthusiasts turn to Dinan because they appreciate their ability to make performance upgrades that outperform the rest of the aftermarket industry. If performance is what you're craving for, Dinan is the name to trust: if there is a specific upgrade that you have in mind, chances are high that Dinan has got the right parts to do it.

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Reviews

(1)
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Dinan® - High Flow Cold Air Intake System with Blue Filter
/5
1-1 of 1 Reviews
5 of 5
Great Product
Great product.
Posted by Carmara (Murrieta, CA) / June 27, 20172002 BMW 3-Series
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