6 Series

Dinan's lightweight billet aluminum crankshaft pulley underdrives each of the accessories by 13%, reducing parasitic drag on the engine for a 6 horsepower and 4 lb-ft torque gain.The Dinan underdrive pulley retains the factory harmonic crankshaft damper,...

The BMW M5 and M6 come stock with adjustable camber. Dinan's Camber/Caster Plates shift the range of the stock adjuster by -0.7 degrees and 1 degree of caster, providing for a more aggressive negative camber setting that dramatically improves grip in the...

The F06/12/13 M6 Dinan high flow carbon fiber cold air intake, like most Dinan products, has a sleek and functional appearance that embodies high performance. The F06/12/13 M6 cold air intake allows cool outside air to be pushed into the engine via a...

Dinan's Free Flow Exhaust improves exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be and pleasantly aggressive under harder acceleration with zero drone. 100%...

Dinan's Free Flow Exhaust improves exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be and pleasantly aggressive under harder acceleration with zero drone. 100%...

Dinan’s Free Flow exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via factory hangers and mounting points. Dyno tuned for maximum exhaust flow with minimum backpressure, this system is...

Dinan’s Free Flow exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via factory hangers and mounting points. Dyno tuned for maximum exhaust flow with minimum backpressure, this system is...

Dinan's high flow intake system for the 650 dramatically increases intake air-flow volume and velocity as well as ensuring the lowest possible intake air temperatures for maximum power gains, as well as improved throttle response. The system takes full...

For the driver that demands the best out of their vehicle.  The Dinan Adjustable Coil-Over Suspension was bred in the race lab but refined on the street for maximum versatility. No matter the environment, the traction that is bestowed upon the...

More power, great looks, more consistent performance and no downside by upgrading to the DINAN High Performance Intercoolers for the N63 twin-turbo V8. Heat is the enemy of horsepower, beat it by replacing the air-to-water intercoolers with larger units...

Add a 28mm Lightweight Tubular Adjustable Front Anti-Roll Bar to reduce body roll, improve grip and stability while saving weight at the same time.  The Lightweight Tubular Adjustable Front Anti-Roll Bar is 44% lighter than a solid anti-roll bar of...