ABT once again improves its Audi RS4 offer

ABT Sportsline has announced an update to its recently launched Audi RS4 tuning program. Whereas the original ECU tune squeezed extra 60 horsepower (45 kW) out of the stock engine, the improved one extracts 80 hp (60 kW).

This means that the ABT RS4 now packs a whopping 530 hp (395 kW) total. Aside from the chip tune, the package includes a new in-house stainless-steel exhaust system, an intercooler, and an additional air intake duct.

As well, owners of the Audi RS4 may now choose from three available wheel sets, an ABT suspension kit, and plenty of carbon fiber accessories for both the body and the cabin (steering wheel and dashboard inserts).