RennTech Stage 1 Power Package Mercedes-Benz SLS AMG 11-13
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RENNtech's SLS performance package 1 features RENNtech's proprietary ECU tuning software combined with long tube headers unbelivable sound with performace to match. RENNtech's long tube headers are designed and manufactured in house and feature high quality, tri-metal, 200 cell sport catalytic cells which are ceramic coated to reduce heat in the engine compartment as well as combat against thermal stress. The long primary tube headers generate increadible low end torque for quicker acceleration off the line and improved exhaust gas flow with reduced backpressure. This coupled with RENNtech's ECU tuning software ensures the bite of your SLS is as wicked as the bark of the exhaust note.
41 HP gain
36 LB-FT gain
Wicked exhaust note
Gains across entire RPM range
Mercedes-Benz, SLS, AMG, 2011-2013
About Manufacturer: RennTech
RENNTECHs philosophy has always been to produce products without compromise, and that dedication continues to this day. True to Mercedes-Benz quality, RENNTECH cars are designed to be fast yet refined. Regardless of specification, they run faultlessly, idle smoothly, and have reliability and ease of maintenance comparable to the stock Mercedes-Benz. This attention to detail has made RENNTECH the choice of some of the most discriminating enthusiasts in the world.