ATS Aurora VFR 4000 Stage 2 upgraded replacement turbocharger for the 2007.5-2012 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.
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
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