The stage 2 performance package for the Mercedes 600 V12 engines is the next step up in performance from Renntech's R1 package. The stage 2 Performance package includes all the components included in the previous package with the addition of Renntech's 3pc. full carbon fiber airbox kit, offering even more inlet air flow and better engine breathing at higher RPMs. The RENNtech airbox is more than just a stunning engine compartment accessory; it is a functional work of art crafted from the highest quality materials and finished in a brilliant clear coat for years of durability. The stage 2 package combination provides huge increases horsepower, torque and throttle response across the vehicles entire powerband while still maintaining daily driver reliability.
- 140 HP gain
- 188 FT-LB gain
- ECU upgrade
- TCU upgrade
- High efficiency intercooler pump
- 3pc. full carbon fiber airbox
- Mercedes-Benz, SL600, R230, 2007-2011
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.