Turbo Heat Shield Blanket: Outer layer made from pulverized lava rock with tough titanium outer fiber fabric. Inner insulation layer constructed from fiberglass wool. Underside made from pulverized lava rock with tough titanium fabric. Made from high-quality materials. Designed to reduce radiant heat from turbochargers, helping to decrease turbo lag and improve turbo spool time. Significantly reduces under hood temperatures, protecting engine components such as headers and downpipes, hoses including vacuum hoses, couplers, and coolant lines, as well as body parts like hoods, fenders, and headlights, and painted surfaces from heat damage. Heat resistance up to 2500F. Easy to install for both novice and professional users. Protects under hood wiring and electronic components. Type: Turbo Heat Shield Blanket Condition: Fitment: Direct fit application please check fitment chart before purchase Compatible with: GT35, GT37, GT40, GT42, GT45, GT46, GT47, GT55, T61, T67, T71, T77, T78, T81, T88, T51R, and other T4 turbos Color: Titanium Material: Fiberglass and stainless steel Package Includes: 1 x Turbo Heat Shield Blanket 2 x Locking Springs Note: Light and screen display settings may cause slight variations in color between the product image and the actual item. Measurement may vary by +/- 1-3 cm.