SKU: MMHP-TB-T4 | UPC: 811580036019
Mishimoto Titanium Turbo Blanket T4 – Universal Undivided T4 Fit
The Mishimoto Titanium Turbo Blanket T4 wraps around undivided T4 flange turbochargers to contain extreme heat and protect engine bay components. This universal blanket fits popular aftermarket turbos like Borg Warner S300/S400 series and Garrett GTX models found on performance Subarus, Mitsubishis, and more. It blocks radiant heat to lower intake temperatures and boost sustained power output.
Key Features
- High-Temperature Inner Layer: 96% silica fabric rated for continuous 2300 F exposure traps heat inside the turbo housing
- Volcanic Lava Rock Outer Layer: Basalt fibers withstand 1800 F direct heat while containing turbo exhaust energy
- Secure Mounting Hardware: Includes stainless steel pull-tight bands and locking clips for fast, reliable installation
- Heat Reduction: Drops surrounding surface temperatures by up to 80% to prevent heat soak on intakes and wiring
- Lifetime Warranty: Backed by Mishimoto for peace of mind on every install
Product Notes
- Directly reduces AIT and EGT for better turbo spool and engine efficiency
- Compatible with stock and upgraded turbo setups on modified vehicles
- Lightweight design at 0.88 lbs adds no performance penalty
Installation Notes
- Professional installation recommended.
- Installs in under 10 minutes around clean, cool turbine housing
- Uses included bands and clips, no additional hardware required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1986+ | Universal | T4 Undivided Turbocharger | Borg Warner S366/S400, Garrett GTX/GTXR, Precision 6266 and similar |
Why Choose Mishimoto?
- Proven in motorsports and street applications worldwide
- Materials tested to exceed OEM heat standards
- Precision-sewn construction for exact turbo housing coverage
Frequently Asked Questions
- Q: Will this fit my divided T4 turbo housing?
A: No, this MMHP-TB-T4 fits undivided T4 housings only. Use MMHP-TB-T4D for divided housings. - Q: What exact materials block the heat?
A: Inner layer is 96% silica fabric rated to 2300 F, outer is volcanic rock basalt fibers handling 1800 F direct flame. - Q: Is installation hardware included and what is the warranty?
A: Yes, stainless steel bands and titanium-core clips included. Covered by Mishimoto Lifetime Warranty against defects.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Compact box 12 x 9 x 2 inches
- Weight: 0.88 lbs






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