The ATS Diesel Aurora 4000 Stage 2 turbo system is an upgraded turbo solution for 2007.5–2012 Dodge 6.7L Cummins engines. Offered as a bolt-in replacement for the factory turbocharger, the Stage 2 kit is intended for more demanding forced-induction needs on that engine and model range, serving as an aftermarket option for turbo upgrades and rebuilds.
ATS Diesel 07.5-12 Dodge 6.7L Cummins Aurora 4000 Stage 2 Upgraded Turbo System