BMW Turbo Upgrades

For the racing enthusiast or those just looking for the best, this is the ultimate upgrade to fully maximize the power output of your engine. The compressor wheel inside the turbo charger is increased in size allowing ~30% greater flow thus enabling additional boost pressures at higher engine speeds while retaining efficiency. We offer CarBahn's fully cast turbos which are manufactured to our specifications along with an upgraded thrust system over the stock BMW turbo to ensure reliable and prolonged life. In order to attain maximum advertised power gains these big turbos will need to be paired with CarBahn’s smooth power flash as well as our intercoolert o fully regulate the boost increase and deliver a polished product.