Dinan's BMW Performance Lineup About Us 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.
Dinan Cars is a company specializing in the design and manufacturing of aftermarket performance parts for BMW automobiles. The company was founded in 1979 by Steve Dinan, and is headquartered in Opelika, Alabama. Its performance parts are marketed through a network of authorized BMW dealers, independent auto repair shops, and their website.
Dinan Stage 2 Performance Engine Software safely increases turbo-boost pressure, along with properly retuned fuel mixtures, ignition timing, and full map rescaling. Dinan's software also removes the top speed governor so the BMW will be capable of achieving its "natural" top speed. See also Can a MAF sensor cause check engine light?
Ultimate 485HP DINAN BMW 540i (E39) 540 Performance & Specifications JIMMY'S DINAN 450HP Supercharged BMW 540i e39 540. Engine Tuning* Dinan is world-renowned for its BMW performance software. While others may boost power, Dinan tunes for balance, ensuring smooth, predictable power delivery.
This results in a more enjoyable drive whether you're cruising or at full throttle. *Engine tuning available with or without 4YR/50K mile warranty. Contact dealership for details.
Discover genuine Dinan performance upgrades at Arrowhead BMW. From engine tuning and exhaust systems to cold-air intakes and suspension enhancements, we provide top-tier BMW performance solutions backed by Dinan's factory-matching 4-year/50,000. For more than four decades, Dinan has focused exclusively on taking the performance of BMW vehicles to the next level.
Founded in 1979 by Steve Dinan, the company's early efforts were largely concentrated on motorsport development, enhancing chassis response and ratcheting up the power on in BMW race cars. By the late '80s, 'chips' started to come into play," notes Dinan's Nathan. Dinan is world renowned for its BMW performance software.
Software is what Dinan was built on and excels at. While there are other tuning options out there; there is more to a tune than just cranking up the boost. Power needs to come on smoothly and in a predictable way to make the car as fun to drive at wide open throttle as cruising around town.
Dinan software augments your factory BMW and. DINAN's intercoolers are designed to increase the volume and density of air reaching the engine, leading to improved performance and power delivery. This upgrade is essential for maintaining engine efficiency and power, especially under high-performance conditions.
Ready to take your BMW to the next level? 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.