PTP Lava Turbo Blanket | 2002+ Subaru WRX / STI (FPRO35-009-07)

PTP Turbo Blankets
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LAVA Turbo Blanket for Impreza WRX / STI

PTP Turbo Blankets isolate the heat produced by your turbocharger with the purpose of reducing turbo lag, cooler air intake temperatures, protecting and prolonging vital under hood components (up to 60% under hood heat reduction), and giving a boost in horsepower.

In keeping the exhaust gases within the turbocharger hot, turbocharger efficiency is improved. Also by 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 can be achieved.

The PTP Lava Turbo Blankets are constructed with an outer layer made from pulverized volcanic lava rock (Rated 1800°F Direct Heat / 2500°F Radiant Heat) formed into fabric and woven into a tight mesh weave, these turbo blankets are internally insulated with high temperature calcium magnesium silicate wool (Rated 1832°F Continuous / 2300°F Peak) overlaid with a high temperature stainless steel mesh for increased durability and improved thermal resistance. The Lava Turbo Blankets are designed to withstand the harshest of conditions.

Every PTP Turbo Blanket is hand-crafted in North America, and quality is guaranteed. PTP Turbo Blankets is well known in the heat insulation industry for its high standards for material selection, design, and construction. Our materials are on the cutting edge of heat insulation technology. With the growing amount of imitation turbo blankets on the market, it's important to note many of them are manufactured using inferior materials for construction. Imitation turbo blankets can be ineffective, or worse, they can be dangerous if flammable materials are used.


  • Constructed from the highest quality materials
  • Provides up to 60% heat reduction under the hood
  • Hand-crafted in North America


  • 2002-2014 Subaru Impreza WRX
  • 2004-2019 Subaru STI

What's In The Box?

  • Lava Subaru WRX/STI Turbo Blanket
  • Choice of Stainless Steel Wire or Stainless Steel Springs (Pair)
  • Warranty Card
  • PTP Turbo Blankets Sticker


  • Manufacturer Standard Warranty

    Customer Reviews

    Based on 12 reviews
    Julio Velez
    PTP Lava Turbo Blanket | 2002+ Subaru WRX / STI

    Just installed it haven’t had the time to drive the car and test it out but feels and looks like good quality. Looks like it’s going to help a lot with the heat from the turbo.

    Christopher Sherbak
    Cool to the touch.

    Had a PTP blanket on my 2010 wrx for 6 years before I traded up for an sti. The fit and finish of the old one had me purchase anther ptp blanket. Not going to lie, install is a pain in the butt. Springs are impossible, just use the included wire. Also, remove everything that is in your way, don't try to work around it. After a 20 minute drive, I am able to touch the exhaust side of the turbo.

    Samuel H.
    Made me feel dumb

    One of the worst installs of my life but I'm willing to say I may have done it wrong. I have big hands and this was incredibly difficult. After about 45 minutes I just started wrapping the wire completely around the blanket and called it good... lol. The product itself is awesome though. I put some of the gimmick gold tape on the back of the intercooler near the turbo and it is perpetually cool to the touch.

    Alex Luna
    It works what can I say

    It is a little small but it definitely reduces the Heat you can tell it's made out of quality material also recommend wrap your intercooler with the dei gold reflective tape looked clean easy to install I recommended it plus the customer service from these guys is awesome I order all of my parts from them and I would recommend you guys do the same

    Looks great

    Havnt had a chance to install yet but it loos like great quality.