2011-2016 Chevy GMC 6.6L LML Duramax Billet Aluminum Grid Heater Delete Kit | Improves Airflow & Throttle Response 1.13 Can also be used as
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![SIGMA [1.6LTR. T ECO-BOOST] LINE:GOLD](https://cdn.shopify.com/s/files/1/0634/7050/2037/files/DEFAULT_PISTONS-100_b34637d3-5f18-4ddb-9587-156021d7daca.jpg?v=1712950482)



