The CAT C13 Acert comes from the factory with compound Garrett Turbochargers. While this system is very efficient, its very complex; 2 turbos, countless bellows, additional air to water cores, etc. This apparatus also makes working on that side of the engine a chore, and even simple jobs are an all day affair. By switching to single turbo, you simply the turbo system and also make servicing that side of the engine much more simple.
*ECM Programming Recommended, fitment may vary slightly based on your truck configuration
*Freightliner Columbia 112 models will require modification to the underhood air cleaner or an external air cleaner setup.
*Fitment is only for KCB Engine Serial Number, not compatible with LEE
Garrett GT4294 Turbocharger or BorgWarner K31 (Depending on availability)
Full Tilt Exhaust Manifold
*** Not Available in CA ***
Posted by MAC on 18th Jul 2021
i have installed three kits from momentum worx 2 c13 kits and 1 c15 acert kit easy install with basic tools and knowledge excellent customer support and info
shipping was fast arrived in several shipments
Posted by Justin Schnitker on 13th Jul 2021
Very good kit, everything fit perfectly and instructions were thorough. Dan was very helpful with a couple questions I did have. Fast shipping also. I will definitely use Momentum Worx again.
All prices are in USD.