Products

'The Dinan carbon fiber intake looks as good as it performs, allowing more outside air to be pushed into the engine via twin-ducts while also provi...

'The Dinan carbon fiber intake looks as good as it performs, allowing more outside air to be pushed into the engine via twin-ducts while also provi...

'The Dinan carbon fiber intake looks as good as it performs, allowing more outside air to be pushed into the engine via twin-ducts while also provi...

'The Dinan carbon fiber intake looks as good as it performs, allowing more outside air to be pushed into the engine via twin-ducts while also provi...

'Dinan's High Flow Air Mass Meter and Intake Assemblies reduce the intake restriction presented by the stock configuration for a better breathing e...

Dinan has developed the High Flow Carbon Fiber Intake for the BMW E9x M3 to improve airflow to the engine. Dinan's intake is built with the highest...

'Dinan's High Flow Intake System consists of an injection-molded replacement lid for the stock airbox designed to increase overall volume and accom...

'Dinan's High Flow Intake System consists of an injection-molded replacement lid for the stock airbox designed to increase overall volume and accom...

'This seemingly simple yet very effective approach to the business of improved intake efficiency consists of a replacement lid for the stock airbox...

'Dinan's high flow intake system for the 550i dramatically increases intake air-flow volume and velocity as well as ensuring the lowest possible in...

'Dinan's high flow intake system for the 550i dramatically increases intake air-flow volume and velocity as well as ensuring the lowest possible in...

The Dinan Middle Exhaust for the G30 M550i introduces a more aggressive tone and an increase in volume over the stock system. Coupled with the asso...

Dinan's High Flow Throttle Bodies improve intake airflow for additional horsepower and torque gains. The internal diameter of the stock throttle bo...

Many people seem to be under the false impression that the new Valvetronic engines don't have a throttle body. This is clearly not the case however...

Many people seem to be under the false impression that the new Valvetronic engines don't have a throttle body. This is clearly not the case however...

The Dinan High Flow X-pipe for the F8x M3/M4 elicits an aggressive sound that is sure to capture the ear of all bystanders and delivers the aural r...

More power, great looks, more consistent performance, and no downside by upgrading to the Dinan High-Performance Intercoolers for the N63 twin-turb...

More power, great looks, more consistent performance, and no downside by upgrading to the Dinan High-Performance Intercoolers for the N63 twin-turb...

More power, great looks, more consistent performance, and no downside by upgrading to the Dinan High-Performance Intercoolers for the N63TU V8. Hea...

Greater power gains are achieved with a larger high-performance intercooler. The Dinan dual core intercooler provides a 240% increase in face area ...

With a bigger turbo and more boost to elicit greater power gains, heat becomes a larger issue. More heat, in turn, robs some of the power you just ...

Heat is the enemy of performance. Keep temps down and performance will go up as a result of increased efficiency. It's really as simple as that. ...

Greater power gains are achieved with a larger high-performance intercooler. The Dinan intercooler provides a 93% increase in total volume, substan...