That'll be either a PES Supercharger or an MTM jobby then, from Mr Collins...mattler wrote:Finally got the car and owner together today so had a chat with him, noticing he has just had some HUGE move it brakes fitted. The car is as mint as it looks and also it gettinga supercharger fitted to it in about 3 weeks time!!!! Expecting 480 bhp
The MTM one reputedly gives an extra c100bhp to the S4, but the cost is staggering - something like £10-12,000 ?!!!
Would move like the proverbial off a shovel though, no doubt.