BorgWarner EFR (from 7670) Turbo Blanket

Turbo blanket for Heat Isolation

Protection and Performance Increasing

PTP Turbo Blankets isolate the heat produced by your turbocharger with the purpose of reducing turbo lag, cooler air intake temperatures, protecting and prolonging engine components, and giving a boost in horsepower.
In keeping the heat of the exhaust gases contained within the hot side of the turbocharger and away from the cool side of the turbocharger and the intake path, more oxygen per unit volume reaches the engine, and thus, more power.

PTP turbocharger heat shield blankets were tested at the University of Austin Texas 2016 for a study. Link to the study
The results speak for themselves. The PTP Turbocharger blankets improved the efficiency and the thermodynamic performance of the engine in all its aspects. Improved turbocharger response, bearing housing temperatures remained almost unchanged, improved spool-up time after the shift, reduced pressure drop during the shifting process, and thermal relief of the components outside the turbine housing clearly demonstrated why a PTP turbo blanket always should be used.

Fitment: Designed to fit the BorgWarner EFR turbochargers with internal wastegate.

With an outer layer made from actual pulverized volcanic lava rock (continuous-filament basalt) formed into fabric and woven into a tight mesh weave, these turbo blankets are internally insulated with high temperature calcium magnesium silicate wool. The Lava Turbo Blankets are designed for increased durability, improved thermal resistance, and able to withstand the harshest of conditions.

Lava Turbo Blanket Heat Tolerance:
Interior Surface:
Max Temperature Rating: 1260°C
Continuous Use Limit: 1000°C

Exterior Surface:
Direct Contact Limit: 982°C
Radiant Heat Limit: 1371°C

Works with the following turbochargers:
EFR-7064-S - BorgWarner EFR-7064 T3 WG 0,83ar
EFR-7670-S - BorgWarner EFR-7670 T3 WG 0,83ar
EFR-8374-S - BorgWarner EFR-8374 T3 WG 0,83ar
EFR-9180-S - BorgWarner EFR-9180 T3 WG 0,83ar
EFR-8374-T-WG - BorgWarner EFR-8374 T4 Twin Scroll WG 0,92ar
EFR-7670-T-WG - BorgWarner EFR-7670 T4 Twin Scroll WG 0,92ar
EFR-7064-T-WG - BorgWarner EFR-7064 T4 Twin Scroll WG 0,92ar
EFR-9180-T-WG - BorgWarner EFR-9180 T4 Twin Scroll WG 0,92ar