The Phoenix
Understand the various OEM DMEs of the S54, and how it affects your costs, and required hardware for your CSL airbox installation.
I discuss why CSL airboxes from many brands have had failures, why this one is promised not to, and I'm talking trumpets.
On this entry, I cover my unboxing impressions and cover the specs of my Recaro Pole Position ABEs, and why I picked the ABEs over the FIAs.