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While sound is undoubtedly important for a large swath of consumers, performance enhancements are equally as important to others. Common to all Din...

Equal parts function, sound, and beauty, the intake not only looks and sounds the part of something special but performs the part as well. With a 1...

Equal parts function, sound, and beauty, the intake not only looks and sounds the part of something special but performs the part as well. With a 1...

In order to accomplish the feat in flow that sets the Dinan intake system apart the entire lower box of the system, and not just the lid, has been ...

In order to achieve the gains in flow that set the Dinan intake system apart, the entire lower box of the system, and not just the lid, has been re...

Beyond outward appearances and upon closer inspection details emerge which showcase the level of care taken in the intake systems design beyond sim...

From the factory, the plastic inlets are limited and allow very little volume to pass as they neck down dramatically to the turbochargers themselve...

In order to achieve the gains in flow that set the Dinan intake system apart, the entire lower box of the system, and not just the lid, has been re...

The care that went into the filter design is what makes the system function as well as it does. The stock filters are restrictive with only a minus...

Beyond the additional sound opening the semi-open intake takes the same path to success as its closed box counterpart. Improve upon the factory des...

While looks are important, the auditory advantages are what any enthusiast is truly after with an exhaust system, and the Dinan offering for the G0...

The use of quad tips also presented some additional challenges and fostered some innovation to the already visually impressive system constructed e...

Utilizing factory cut points and mounting mechanics, the Dinan exhaust system is a straightforward install with precision fitment just like you wou...

Through extensive development and testing nearly every possible permutation of the exhaust was attempted. Unlike the previous generation where cabi...

Perhaps equally important to the sound of the installed Dinan axle back system are the resulting aesthetics. With a nearly perfect symmetrical desi...

The use of quad tips also presented some additional challenges and fostered some innovation to the already visually impressive system constructed e...

In order to achieve desired sound volume and tone, Dinan felt becoming of the F90 M5 the tubing was enlarged to 83mm (vs 80mm stock) to allow freer...

Internally, the exhaust is typical of other Dinan exhausts and is designed to improve exhaust flow by reducing back pressure, resulting in increase...

Dinan's Free Flow axle-back exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via fac...

Dinan's free flow Axle-Back exhaust for the 335i Sedan improves exhaust flow by reducing back pressure, resulting in increased power output and a g...

Upgrade the under-hood aesthetics of your S55 powered BMW with the Dinan Carbon Fiber Engine Cover! This direct replacement of the dull factory pla...

The visually uneven engine bay of the G8x M2/M3/M4 has been a perceived blemish Dinan has aimed to correct since delivery of our first G82 M4. At i...

The visually uneven engine bay of the G8x M2/M3/M4 has been a perceived blemish Dinan has aimed to correct since delivery of our first G82 M4. At i...

Like the ever popular and lusted after E36/E46 Dinan carbon fiber valve covers of the past, the G chassis B58 engine cover mimics the BMW power str...