HKS Direct Sludge Remover (DSR)

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  • Regular price $37.40
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  • HKS Direct Sludge Remover is a engine cleaner that is added to engine oil before engine oil replacement, idled, circulated, and then drained together with the used oil.
  • It contains dispersant that dissolve sludge and keep other contaminants suspended in the oil so it can be drained out together with the used oil.
  • Restore engine performance and reduce engine wear.