Dinan High Performance Intercooler - 2008-2013 BMW 1-Series Lug Bolts 'Striking' is the first word

'Striking' is the first word that comes to mind when you pop the hood of an F8x X5M/X6M with a Dinan carbon fiber cold air intake system

Dinan's unique muffler design effectively reduces back-pressure for improved flow

even more so if used in combination with other performance-enhancing Dinan products

With 60% more volume and 19% more face area than stock along with being a whopping 40mm thick (stock is 24mm)

5 in Center Outlet - 15 x 5 in Round Body - 20 in Long - Stainless - Natural - Universal - Each

Dinan High Performance Intercooler - 2008-2013 BMW 1-Series Lug Bolts 'Striking' is the first wordGreater power gains are achieved with a larger high performance intercooler. The Dinan intercooler offers double the volume of the stock unit, substantially reducing the pressure drop by 0. 7 psi, as well as providing more efficient heat exchange. 'Cool down' time is also reduced, enabling the cars to produce full power under varying driving conditions such as stop and go traffic. The system has been engineered as a direct replacement for the stock