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Garrett Powermax Stage 1 Turbo

Features & Details:

  • 65mm Inducer
  • Supports Up To 600RWHP
  • 19% More Air Flow Than Stock


The Garrett 886976-5004S PowerMax GT3788V Stage 1 Turbocharger is a performance replacement for the factory turbo in your 2011-2016 GM 6.6L Duramax LML. This turbo is engineered to improve performance while maintaining factory quality fitment and installation. With a forged fully machined compressor 65mm wheel and a 19% improvement in air flow, this turbo can support up to 600HP with supporting modifications. 

Garrett Powermax GT3788V Stage 1 Turbo - 6.6 Duramax

SKU: 886976-5004S
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