Pure900 Twin Turbocharger Upgrade - NSX, 2017-22

The Pure900 Twin Turbocharger Upgrade modifies the factory turbocharger compressor, turbine, and bearing housing to support over 700 horsepower from the NSX 3.5L V6 engine. The ScienceofSpeed-spec turbochargers feature 6mm larger compressor inducers and 8.5mm larger turbine exducers to significantly increase air flow. In addition, the center section bearings have been increased in diameter with larger thrust bearing surface area to increase durability. 

Tuning included:

When the Pure900 Twin Turbocharger Upgrade & KTuner is purchased from ScienceofSpeed - tuning is included at no additional charge. Calibrations are included for Stage 3 (91/93 octane), Stage 4 (98+ race fuel), and Stage 4 (E40 FlexFuel). 

Required:

• KTuner V2 Touch
• High Flow Downpipes (recommended: ScienceofSpeed Sport Downpipes or ScienceofSpeed HD Downpipes & Exhaust)

Wheel horsepower gains (from an all-factory standard NSX):

• Stage 3 (91 or 93 octane): 148 WHP
• Stage 4 (98 octane): 195 WHP
• Stage 4 (E40 with HD Downpipes & Exhaust): 219 WHP

Core Exchange:

The Pure900 Twin Turbocharger Upgrade requires the factory turbochargers. The factory compressor, turbine, and bearing housings are machined. Compressor and turbine wheels, along with bearings are new. You have two options when choosing to upgrade your turbochargers:

• Send your turbochargers for modification. You will be provided shipping instructions after your order is received. Standard turn around time is 2-3 weeks.
• Core exchange (currently available for 2017-21 NSX only). You will receive modified turbochargers ahead of sending your turbochargers reducing the downtime of your vehicle. The core deposit is $4,500. You will receive a refund of $4,000 if your factory cores are returned within 15 days of receiving the Pure900 turbochargers (the difference covers the cost of credit card processing and purchasing cores). Note: due to high demand and limited core availability, there may still be a lead time to ship the modified turbochargers. You will be advised of an estimated ship date once you place the order.