Thermal Zero 6.7L Cummins Exhaust Manifold Blanket (2007–2019, W/O EGR)
Maximize thermal control and under-hood protection with the Thermal Zero Exhaust Manifold Blanket designed specifically for 2007–2019 Dodge Cummins 6.7L Diesel engines without EGR systems. Built to handle the extreme conditions of high-performance diesel applications, this blanket is engineered for both durability and fitment on most aftermarket manifolds.
Key Features:
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Extreme Heat Resistance: Insulated with a ½” thick, 6 lb density ceramic mat rated for direct temps up to 2500°F.
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Durable Outer Shell: Black silicone-impregnated fiberglass outer layer offers long-lasting protection and resistance to abrasions, chemicals, and weather.
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Secure Fitment: Stainless steel capstan rivet lacing anchors and included lacing wire ensure tight, reliable installation.
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Aftermarket Friendly: Designed to fit most aftermarket 6.7L Cummins exhaust manifolds that do not utilize EGR ports.
Proudly made in the USA, this manifold blanket reduces radiant heat, protects engine bay components, and improves overall performance efficiency.



