S300SX3-66 turbocharger, 0.91 A/R turbine housing, front angle showing compressor wheel and 90 degree outlet elbow.
S300SX3-66 .91 A/R turbo housing close-up, ID tag showing P/N 177284, 93009112
Boost Lab S300SX3-66 .91 A/R turbo, side view showing compressor housing and 90-degree outlet elbow
Boost Lab S300SX3-66 turbo, .91 A/R, front view showing compressor wheel and housing outlet
S300SX3-66 .91 A/R turbo, front angle showing compressor wheel and 90 degree outlet elbow

BorgWarner

S300SX3-66 .91 A/R (90 Compressor Outlet)

SKU: 177284/862-107-9

$1245.41

Turbine Housing Options: T3 .82 A/R Open Scroll 3" V-Band Out (+235)
In stock
S300SX3-66 .91 A/R (90 Compressor Outlet)

$1245.41

$1245.41

Options
Turbine Housing Options: T3 .82 A/R Open Scroll 3" V-Band Out (+235)
  • T3 .82 A/R Open Scroll 3" V-Band Out (+235)
  • T3 1.06 A/R Open Scroll 3" V-Band Out (+235)
  • T4 .81 A/R Open Scroll 3" V-Band Out (+235)
  • T4 .96 A/R Open Scroll 3" V-Band Out (+235)

Borg Warner S300SX3-66 S366 .91 A/R T4 Turbocharger (90 Compressor Outlet) BorgWarner Airwerks S300SX3-66, S366, S300 91/79 with .91 A/R Twin Scroll Turbine Housing. Rated at 500 to 830 HP This is the largest of the S300SX3 midframe turbochargers from BorgWarner Airwerks line. Wheel Dimensions: Compressor: 66 mm inducer / 91.4mm exducer, with exclusive Extended Tip Technology. Turbine: 80 mm inducer / 73 mm exducer. Cast in Inconel 713 for high-temperature operation. Housings: Compressor: Large 4.00 ported anti-surge air inlet / 3.00 charge pipe outlet Turbine: .91 A/R Twin Scroll, with 'T4-style', divided entry, and 4.21 v-band discharge.