

CTS Turbo T4 Turbo Blanket for Heat Control
Tame underhood heat and sharpen turbo response with the CTS Turbo T4 Turbo Blanket. Designed for T4-flanged turbochargers, it contains exhaust heat within the hot side of the turbo and away from the cold side and intake path — cutting turbo lag, lowering intake air temperatures, shielding nearby engine components, and freeing up horsepower as denser, oxygen-rich air reaches the engine.
Heat tolerance
- Interior surface — max temperature rating: 2000 Deg F
- Interior surface — continuous use limit: 1800 Deg F
- Exterior surface — direct contact limit: 600 Deg F
- Exterior surface — radiant heat limit: 1100 Deg F
Fits T4 flanged turbochargers.
Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.
Pairs well with

CTS Turbo T4 Turbo Blanket for Heat Control
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