The BMS MQB replacement intercooler delivers better cooling, more power to the wheels, and allows you to hold that power during extended and back to back runs. With it's larger bar and plate core and increased surface area boost pressure drop is reduced while significantly increasing cooling capacity. Includes a hot side diverter to ensure even distribution across the large core and crisp throttle response even at lower engine speeds. Unlocks up to 10whp peak and as much as 20-30whp during extended and back to back runs when cooling becomes a performance factor. It's a direct replacement for your factory intercooler and fully reversible. All required hardware is included.