Mishimoto Turbo Blanket for 2001-2004 Chevy/GMC 6.6L Duramax Heat Insulation

Mishimoto Turbo Blanket for 2001–2004 Chevy/GMC 6.6L Duramax — Heat Insulation Reduce engine-bay heat and improve turbo efficiency with the Mishimoto turbo blanket engineered for the 2001–2004 Chevrolet and GMC 6.6L Duramax. Designed to trap exhaust heat inside the turbo housing, this direct-fit blanket helps lower intake air temperatures, protect surrounding components, and promote quicker spool for better performance. Key Features Direct fit for the stock turbocharger on 2001–2004 Chevy/GMC 6.6L Duramax High-temp inner layer uses high-silica fabric and stainless-steel mesh — withstands >2,300°F (1,260°C) Durable outer layer of volcanic lava rock and titanium-woven fabric — resists >1,760°F (960°C) Improves turbo efficiency by retaining exhaust heat for better spool and power delivery Protects engine bay by minimizing radiant heat transfer to nearby components Lifetime protection backed by the Mishimoto Lifetime Warranty Why Choose Mishimoto Mishimoto combines OEM-style fitment with motorsport-grade materials to deliver a reliable thermal barrier. Whether you tow, haul, or daily drive, this turbo blanket helps maintain performance and component longevity by keeping heat where it belongs — inside the turbocharger.