I installed Banks Idash with Derringer and Banks RamAir intake on my 2018 L5P last month.
Did the intake first and noticed an improvement in take off and more turbo whistle. Installed the Derringer and Idash the following week. The Derringer set in level 3 is good for street. Level 6 feels crazy fast, for this heavy pig, but I haven’t used it much.
I like it. It made my daily commute more interesting. I like how I can change levels quickly on the fly. For reference, my weekend/fun car is a 620 rwhp LSA CTS-V, much faster, and I’m enjoying what the Banks mods did to my 2018 L5P Denali.
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