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1800* heat rating. Short excursions to 3000*
Cooler Underhood Temps
Lower Intake and Underhood Temps
Improved Turbo Response
Designed to fit 4G63T Both Stock and Aftermarket Cast Exhaust manifolds. Includes wire for attachment. * Faster Spool Up. * Lower underhood temps. * Cooler Intake air temps. * Lower exhaust gas temps. * Improved A/C function * Fast Install. * Will not become brittle, stays soft and pliable even after years of use. * Made specifically for your turbo, not one size fits all. * 3 full layers. Middle layer of 1/2" thick silica insulation. Rated at 1800 degrees continuous and ability for short excursions to 3000 degrees. * Please call or email with questions or custom requests. Made in the USA.