Sinister Diesel - Cleaning Kits for Cummins

Part of standard maintenance for your Dodge Cummins diesel engine is replacing your air filter. But if you have a high-flow reusable filter, you can clean it and return it to like-new levels of performance. Sinister Diesel carries air filter cleaner products that can service high-performance air filters. With a clean filter your Cummins engine can breathe easier and run more efficiently. When your engine runs efficiently, you’ll enjoy lower Exhaust Gas Temperature (EGT) and the better fuel economy.

We Stock the Best Diesel Products

If you need help choosing the right product to service and clean your high-performance air filter, we’re here to help by phone, email, or our on-site live chat.