BMW Intake Parts for BMW 3 Series E90 (2006-2011)

BMW N51 N52 3.0L Dinan High Flow Drop-in Replacement Air Filter is designed to enhance engine performance while reducing maintenance costs. Turner Motorsport provides this high-flow, washable air filter that improves air intake efficiency, allowing your engine to breathe better and generate more power without additional strain. This filter is an excellent choice for those who want performance gains without committing to a full intake system upgrade.

• Enhanced Airflow: Increases engine performance by allowing more air to enter the engine, resulting in improved power output.
• Washable and Reusable: Reduces long-term maintenance costs by providing a durable filter that can be cleaned and reused.
• Easy Installation: Drop-in replacement design makes it simple to install without modifications.
• Improved Efficiency: Helps the engine work more efficiently, potentially leading to better fuel economy.

This Dinan air filter is a cost-effective solution for boosting your BMW's performance while maintaining reliability.

This is the replacement mass air sensor to fit the M54 and N52 engine used in the E9x 325i, 330i, E60 525i 530i and Z4 with N52 engine. This HFM is manufactured by OEM supplier Siemens/VDO and is a direct replacement for the stock HFM. The mass air sensor/meter measures the volume of air being fed into the engine so that the fuel levels can be adjust for optimal performance. A faulty sensor can lead to improper fuel mixture and rough idle and poor performance and gas mileage. Replace your faulty sensor with a high quality OEM VDO sensor to restore normal operation. 

OEM VDO is one of the largest OE providers in the world, supplying numerous vehicle brands, including BMW, with many of their genuine parts that build the vehicle before they ever reach the car lot. Entrusted by many of the top names in automotives and with their proven history of reliability, it makes all of us here at Turner confident that their line of OEM replacement parts are a perfect option to restore your vehicles original operation and performance. The same great quality or higher than Genuine BMW parts at a lower cost.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

This item fits the following BMWs:
2006-2006 E90 BMW 325i 325xi 330i 330xi - Sedan
2006 E91 BMW 325xi - Wagon
2004-2007 E60 BMW 525i 525xi 530i 530xi
2006-2008 E85 BMW Z4 3.0i Z4 3.0si

Airflow efficiency and maximizing the potential of the stock intake design were the keys to development for the Dinan S65 intake. Dinan improves on the factory air box system by using a larger K&N filter combined with a precision molded carbon fiber intake tube. The increased amount of air feeds the engine and elicits a slightly more audible and sporty tone over its stock counterpart. Dinan claims 8hp and 5ft-lb torque gain with this kit.

For over 35 years, Dinan has been America's premier tuning company, pioneering advancements in BMW modification while retaining a focus on balanced performance that preserves the original character and driving feel that a BMW offers. When you install a Dinan part on your car, know that it's not only carefully developed and tested, but that Dinan stands behind it with a four year, 50,000-mile warranty. Dinan believes so fully in their “total package” approach that once your car has been fitted with enough of their parts, they celebrate your conversion from stock to Dinan with an exclusive trunk badge, displayed proudly by BMW enthusiasts everywhere. This intake is worth 3 points toward your Dinan badge.

Fitment note: Convertible models require modification to a factory chassis brace. Detailed instructions are included.

*NOT CARB APPROVED 

This item fits the following BMWs:
2008-2013 E90 E92 E93 BMW M3 Sedan, Coupe, Convertible