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ZZP Z54 Turbo

Turbo Parts & Kits - ZZP Z54 Turbo
Turbo Parts & Kits - ZZP Z54 Turbo
Turbo Parts & Kits - ZZP Z54 Turbo

Since the release of our ZFR bolt on turbo for the Ecotec platform, it has been a very popular product. Our ZFR turbos offer an amazing combination of high horsepower potential with minimal turbo lag. However, the dual ball bearing system and titanium-aluminum alloy exhaust wheels add a considerable amount to the price of these turbos. For the last two years, we have been in development of a more affordable version of our ZFR 6758 turbo. So far the results have been very impressive. Our new journal bearing Z54 turbo has been tested to extreme power levels and it performs even better than most were expecting. With a full list of ZZP parts on our ’08 Cobalt SS, we achieved 480 wheel horsepower on E85.

Our Z54 turbo is designed to bolt in place of the factory K04 turbo on the LNF motor. It allows you to reuse your existing intake and exhaust parts without any adapters. While boost will still be controlled by your ECM, you will still need to have your tune set up for this turbo. The wastegate duty cycle chart is the main area that needs to be modified. Since this turbo is fully manufactured and marketed as a ZZP product, it also carries our standard 2 year warranty.



Inlet size: 2.5”
Outlet size: 2”
Inducer: 54mm
Exducer: 67mm


Inlet: K04
Outlet: K04
Inducer: 58mm
Exducer: 51mm


Turbo Parts & Kits - ZZP Z54 Turbo
Turbo Parts & Kits - ZZP Z54 Turbo
Turbo Parts & Kits - ZZP Z54 Turbo
Customer Reviews
4.8 Based on 9 Reviews
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Tyler H.
United States United States
Great deal but had some issues

Install is rather straight forward but the long coolant line they supplied didn't fit probably and caused a leak. After reaching out to customer support and requesting a new one, they sent the incorrect coolant line. Third time is the charm and I got the right one. I'll be throwing it on soon then off to tune!

ZZPerformance ZZP Z54 Turbo ReviewZZPerformance ZZP Z54 Turbo Review
bryce c.
United States United States

This turbo is amazing. Feels so powerful and the sounds it puts off is amazing. The only thing I had a problem with is the coolant line banjo bolt gaskets. But that's user error

United States United States

Turbo performs amazing and sounds amazing, great if you're on a budget and can't afford the ZFR

Jeff D.

Perfect to keep stock manifold and downpipe. Fits perfect spool and boost right.

Derek G.

Very impressed with the turbo except one thing which was installer error. the oil feed line leaked do to being exposed to an excessive amount of heat. besides that the turbo makes great power on my LDK sedan cobalt. The Noises this turbo makes are very loud so if nobody knew you were turbo-ed they will know now.