17-19 GM 6.6L L5P DURAMAX

Shop top-rated L5P Duramax upgrades for 2017–2019 trucks, including EFI Live alternatives, high-performance intercoolers, and upgraded downpipes. Perfect for increasing towing power and throttle response, this collection supports factory emissions systems and offers L5P tuning options compatible with 6-speed and 10-speed GM transmissions. Also includes direct-fit transmission coolers and lift pumps.

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  XDP POLAR-D WINTER FORMULA DIESEL FUEL ADDITIVE XDPD216

  After the overwhelming success and positive feedback of our XDP Diesel Power Plus year round formula fuel additive we began work on a winter blend. The result of our hard work and testing is XDP Polar-D. This powerful fuel treatment increases overall...

  MSRP:

  Was:

  Now: $8.95

  Out of stock. Please Call For Availability