BMW 3 E30 84-91 Turbo Kit Turbocharger T3 T4 325 320 323 520 525 6 cyl M20. This kit is for any M20 6 cylinder engine. It is very good quality and producing up to 450 HP. All parts are best quality and each item of this kit is piece of art. This kit will change your car in beast. If you have any question please just ask. Preferably collection in person would be best option but it could be posted. The item “BMW 3 E30 84-91 Turbo Kit Turbocharger T3 T4 325 320 323 520 525 6 cyl M20″ is in sale since Monday, April 5, 2021. This item is in the category “Vehicle Parts & Accessories\Car Parts\Turbos & Superchargers\Superchargers & Parts”. The seller is “moto-man” and is located in Feltham, Middlesex. This item can be shipped to United Kingdom.