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Sipple's Speed and Performance

“Max Effort” Transmission Refresh

“Max Effort” Transmission Refresh

Regular price $2,995.00 USD
Regular price Sale price $2,995.00 USD
Sale Sold out
Shipping calculated at checkout.

Keep your “Max Effort” Transmission ready for the track with SSP's “Max Effort” Transmission Refresh. Transmissions, no matter how well they are built, need to be refreshed with the power these modern Mopars put down. 

How often you need to refresh your trans, depends on how hard you are on it. For the average racer every 2-3 seasons is fine. If you are a track rat beating on your sled a lot, then we recommend getting your trans refreshed every season.


  • Tear down & inspection
  • Clean all parts
  • Replace seals & frictions
  • Refresh converter
  • Additional items increase price


  • New seals, frictions, & steels (where needed)
  • New fluid & filter
  • Converter refresh to check for damage
  • Additional costs will occur if issues are found.
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Shipping via Freight

Our transmissions and transfer cases are shipped via freight.

You will not be charged for shipping at checkout. We will contact you when your order is ready to ship with the best freight rate for your shipping timeframe.

Orders will not ship until payment for freight is received.

We do not ship internationally. International shipping is the responsibility of the customer.  

For more information on our freight shipping policy, please see our knowledge base article: SSP's Freight Shipping Policy.