B&B is hardly a prominent international tuner, however it's updated version of the Audi RS4, especially in Stage 3 form, is sure the get the attention of the most demanding performance minded customers. The times provided by B&B would make this RS4 the quickest vehicle on the page to 60 mph (62 mph in 3.9 secs), plus one of the fastest overall with a top end of nearly 310 km/h. The Stage 1 tune comes at a modest 1,550 GBP with the 2,728 GBP Stage 2 already delivering 450hp. The top of the line model acheives its outputs and performance with the help of new B&B turbochargers and optimised intercooler, a new exhaust port, new intake manifolds, updated fuel injection and modified ignition systems, B & B sport exhaust system and catalytic converters, B&B clutch, removal of the speed limiter and a few other modifications. "The works" runs up a tab of 11,757 GBP, downright cheap considering the result. Extra money can be spent on any number of additional cosmetic add-ons such as the 19-inch alloy wheels. Porsche 911 Turbo owners beware!
Specifications Stage 1 / Stage 2 / Stage 3
Base Price, GBP 1,150/2,728/11,575* Engine Type twin-turbo dohc V6
Powertrain Layout front engine/awd Displacement, cc 2671
Power(DIN) @ rpm 422 @ 6800 - 450 @ 6700 - 503 @ 6900
Torque lb-ft @ rpm 394 @ 2600 - 412 @ 2500 - 460 @ 3000
Curb Weight, lb - 0-62 mph, sec 4.4/4.2/3.9
0-100 mph, sec @ mph 10.1/9.6/8.7 0-125 mph, sec 16.1/15.5/13.6
60-0 mph, ft - Top Speed, mph 189/190/192
