M.B. M119 | Carbon Fiber Airbox bentley-continental-gt-supersports--2017-2018--6-0l-w12-ea398-twin-turbo-esr9658979 Throttle response is also significantly

Throttle response is also significantly improved

CLASS E SW (S 211) 280 V6 4-matic [2 Filters Required] (HP: 231 | Year: 05 > 09)

The transmission upgrade also drastically improves 0-60 times

Fitment: ONLY for vehicles equipped with optional performance exhaust factory valves

RENNtech ECU Upgrade for 221 - S 550

M.B. M119 | Carbon Fiber Airbox bentley-continental-gt-supersports--2017-2018--6-0l-w12-ea398-twin-turbo-esr9658979 Throttle response is also significantlyRENNtech Classic Carbon Fiber Airbox designed for M119 V8 engines Improves airflow and increases power output by up to +5HP Fitment: 500 E (W124) S SEL 500 (W140) SEC CL 500 (C140) SL 500 (R129) VIN# required to verify fitment for early 19911993 or 1994 up engine models