ATS Aurora 4000 Vfr Stage 2 Turbo Fits 2013-2018 6.7L Cummins

ATS Aurora VFR 4000 Stage 2 upgraded replacement turbocharger for the 13-18 6.7L Cummins. Adding over 47rwhp w/ stock tuning, and 150rwhp when paired with our DynoLAB Tuning. This Aurora 4000 VFR is a direct drop in full emissions legal Turbo charger.

• New Actuator


• 47hp / 93 ft/lbs on stock tuning


• Exclusive Aurora 64mm 11 (full-length, extended tip) Blade Billet Wheel, 25 grams lighter than stock wheel while increasing strength.


• Will reliably support 550rwhp without soot loading the DPF and can be turned up 600rwhp for short term racing applications utilizing ATS DynoLab Tuning (Sold separately)


• 180rwhp gain for towing applications and sustainable driving, 230hp gain for short term racing.


• Upgraded high-flow turbine sections.


• Billet 316 stainless steel unison rings. No more stuck or warped vanes through the life of the turbo regardless of driving style


• 2 year/ 150,000 mile warranty


• HSM bearing housing


• HSM turbine housing


• Updated electronics


• High temperature ceramic coated turbine housing


• Powder-coated compressor housing


• Maintain all factory functions- Exhaust braking, Warm up function, Quick spool


• Modern solid state electronics for long term reliability


• No programming required


• No deletes required


• No actuator cleaning intervals, 100 percent Maintenance free unit


• Extremely Competitive price point