888.488.2028

BMW N20/N55 F-Series Dinan Upgraded Fuel Pump

With increased power comes increased demand on the fueling system to satiate that demand. The stock fuel pump is incapable of delivering consistent fuel flow at low fuel tank levels for high output applications under heavy load resulting in the possibility of inconsistent power delivery when the car is pushed. Dinan's upgraded fuel pump enhances the pump's ability to draw fuel, and allows full flow of fuel to the engine during high demand operation. This means that at no time will you suddenly experience a loss of power due to inadequate fuel supply and you can push the car hard continuously during a track event or other high demand application without fear. Perhaps best of all is the Dinan modified fuel pump can be properly controlled by the stock DME resulting in no faults or warnings on the iDrive. Just consistent power all the way to redline.  This is for the complete modified pump assembly but an upgrade kit is also available for those that wish to modify their existing fuel pump.  Features and Specifications of the Dinan N20/N55 F-Series Upgraded Fuel Pump: + Allows consistent fuel flow to the engine during high demand operation.  + Stock DME can properly control the Dinan modified pump so no faults or warning are presented.  + Dinan components consist of CNC stainless steel adapters, stainless clamps, and high quality automobile grade submersible fuel hose.  + Includes new modified fuel pump and O-Rings which must be replaced during pump installation. + No other modifications needed.   + NO DINAN WARRANTY + RACING ONLY PART      228i & xDrive F22 Coupe 2014-2016 228i & xDrive F23 Convertible 2015-2016 328i & xDrive F30 Sedan 2012-2016 328i xDrive F31 Wagon 2014-2016 328i xDrive F34 GT 2014-2016 428i & xDrive F32 Coupe 2014-2016 428i & xDrive F33 Convertible 2014-2016 428i & xDrive F36 Gran Coupe 2014-2016 M235i & xDrive F22 Coupe 2014-2016 M235i & xDrive F23 Convertible 2015-2016 335i & xDrive F30 Sedan 2012-2015 335i xDrive F34 GT 2014-2016 435i & xDrive F32 Coupe 2014-2016 435i & xDrive F33 Convertible 2014-2016 435i & xDrive F36 Gran Coupe 2014-2016 M2 F87 Coupe 2016-2018  
With increased power comes increased demand on the fueling system to satiate that demand. The stock fuel pump is incapable of delivering consistent fuel flow at low fuel tank levels for high output applications under heavy load resulting in the possibilit...
A Premiere BMW Tuner Founded in 1979, Dinan is well established as North America’s premiere BMW tuner. Dinan develops, manufactures and markets a comprehensive line of high performance products and systems, distributed through a nationwide network of Authorized Dinan BMW Performance Centers that includes select BMW Dealerships and Independent BMW Service/High Performance facilities.Dinan’s industry leading warranty program, quality products and solid engineering have helped to make Dinan an almost household word among BMW driving enthusiasts. Road tests conducted by major automotive enthusiast publications over the last 30 years place Dinan enhanced BMWs on a performance level with some of the most exotic sports cars in the world. At the same time, Dinan BMWs are widely renowned for being civilized and reliable, providing a high performance BMW-like driving experience without equal. Dinan’s comprehensive warranty program, introduced in 1996 with the cooperation of BMW of North America, provides BMW owners with matching coverage to that offered by BMW’s new car warranty, ensuring that Dinan performance enhancements and the BMW they have been installed in are covered for up to 4 years or 50,000 miles. BMW automobiles can now be performance-tuned without the associated concern of negatively affecting the new car warranty coverage, making the idea of enhanced driving fun and excitement appealing to a rapidly growing number of BMW drivers. In addition, Dinan Certified Pre-Owned high performance BMWs are now available through participating Dinan Authorized BMW Dealerships, offering matching warranty coverage to BMW's program. Dinan is also now expanding its offerings to include the popular MINI models, providing the same attention to detail, solid engineering, warranty and performance that have made Dinan widely regarded as the top BMW tuner in North America.Dinan offers a broad range of BMW performance products from engine, driveline and chassis tuning components to complete Dinan Signature Vehicles and special Factory Works programs. As a serious BMW Tuner, Dinan's objective is to offer complete performance solutions for the entire range of BMW models. We believe that every BMW driver deserves the opportunity to get the most from their car. From faster acceleration to improved cornering capabilites and stopping power, Dinan takes the guess-work out of creating the high performance BMW of the enthusiasts dreams with compete, balanced performance systems.  
A Premiere BMW Tuner Founded in 1979, Dinan is well established as North America’s premiere BMW tuner. Dinan develops, manufactures and markets a comprehensive line of high performance products and systems, distributed through a nationwide network ...