Stage 2 Supercharged R63 AMG: One of Fewer Than 44 in the US
by Weistec Engineering
With less than 44 units of the R63 AMG floating around the United States, seeing one is rare. That's what makes this Weistec Stage 2 Supercharged example a proverbial 'unicorn'.
Lucky for the die-hard AMG / Weistec fans out there, this example is also for sale:
https://bringatrailer.com/listing/2007-mercedes-benz-r63-27-2/
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The exact upgrade path behind this car's power. Full forced-induction system for the M156 6.2L V8.
A lower-cost entry point into forced induction for the M156, with a clear path to Stage 2 later.
The calibration every supercharged M156 needs to run safely and make the most of the added boost.