R1 Performance Package for SLS Black Series (197- 675 HP / 500 LB-FT) maybach-57---62--240---2002-2012--5-5-l-v12-biturbo-esr4717095 Up to 709 HP and

Up to 709 HP and 638 LB-FT @ crank

X290 - GT 53 AMG 4-Door Coupe

0L I6 Turbo EQ Boost)  Modified Performance:

Rated by Mercedes-Benz:      469 HP @ 6

GLE 400 BiTurbo (X292 - M276 Biturbo Engine) Stock Performance:

R1 Performance Package for SLS Black Series (197- 675 HP / 500 LB-FT) maybach-57---62--240---2002-2012--5-5-l-v12-biturbo-esr4717095 Up to 709 HP andR1 Performance Package for 197 SLS AMG Black Series. Includes ECU Upgrade and Long Tube Header. Up to 675HP and 500LB FT. Gains: +44HP & +32LB FT Our SLS Black Series performance package 1 features our proprietary ECU tuning software combined with our long tube headers unbelivable sound with performace to match. Our long tube headers are designed and manufactured in house and feature high quality, tri metal, 200 cell sport catalytic cells which are