The Littco L520 SuperCore hybrid turbos are reliably proven to product horsepower figures well into the 520bhp range when fitted with supporting modifications on the B58 Gen 1 engine, as found in the F20/F21 M140i, F22/F23 M240i, F3X 340i and 440i.

Perfect when fitted with a Scorpion Downpipe and FTP Chargepipe, with Bootmod mapping. These are designed to offer maximum flow while retaining OE-like spool, by using an oversize billet compressor wheel and upgraded bearings as part of the SuperCore. All machining and balancing carried out in the UK.

There are no core charges and no exchange needed with these turbos – just a straightforward, brand new turbo unit that fits into the original exhaust manifold.