Upgrade Intercooler Bellows
Fits:
2002-2006 R53 Mini Cooper S Hatchback 1.6 L supercharged
2005-2008 R52 Min Cooper S Convertible 1.6 L supercharged
Increasing the boost with a pulley upgrade greatly increases the stress on the bellows.
Under spirited driving conditions, it is possible for the stock bellows to work loose causing a leak - creating havoc with the computer trying to maintain equilibrium
Our 3-ply heavy duty Silicone Bellows upgrade kit replaces the stock bellows with a much more rigid and durable bellows eliminating the chance of the stock bellows working loose.
Works with the stock clamps.