Not Sold
2019 Mercedes-Benz AMG GT63 S RENNtech RIIIx
Mecum • US • 18 Jan 2026
Market Position:
Market Average
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Track live values and receive listing alerts
Not Sold
2019 Mercedes-Benz AMG GT63 S RENNtech RIIIx
US • 18 Jan 2026
Vehicle Details
AI Listing Summary
This limited edition RENNtech RIIIx boasts an impressive 1,196 HP and extensive performance upgrades, including a stage II turbo upgrade and carbon fiber aero package. With a Brilliant Blue Magno exterior, custom interior, and performance-focused modifications, this vehicle offers both high performance and unique aesthetics.
Condition
9
The car is described as having paint protection film and a ceramic coating, suggesting excellent care. There are no mentions of dents, scratches, or other damage, indicating near-perfect condition with only minor signs of use.
/ 10
18,927 miles
LHD
United States
WDD7X8KB0KA001885
2019
Auction
Not Sold
2019 Mercedes-Benz AMG GT63 S RENNtech RIIIx
Mecum • US • 18 Jan 2026
Market Position:
Market Average
Track live values and receive listing alerts
Description
Limited edition vehicle built and tuned at RENNtech’s headquarters in Stuart, Florida
The RIIIx is the first R-Line Performance package reaching over 1,000 HP at the wheels
Rated at 1,196 HP and 927 lb-ft of torque by RENNtech, the RIIIx package cars are dyno tested and tuned on RENNtech’s in-house dyno during construction
RENNtech stage II turbo upgrade, upgraded intercooler and high-flow fuel system
RENNtech ECU and TCU calibrations, CPC enhancements
RIIIx-equipped cars have been tested at 2.44 seconds 0-60 MPH and completed the quarter mile in 9.9 seconds at 139 MPH
Stainless steel downpipes
Sport mufflers with adjustable valves
Carbon fiber airboxes with BMC filters
The Aero 1 carbon fiber package including a full carbon hood with Blue carbon intakes, multi-piece front splitter with canards, side skirts, rear diffuser and a fixed rear wing
Brilliant Blue Magno exterior with paint protection film and a ceramic coating
Linen suede starlight headliner
Custom AMG sport seat...
Price Analysis vs Other AMG GT 63 Ss
£49,283
Lowest Price (Since 2020)
£77,327
Median Price (Since 2020)
£183,088
Highest Price (Since 2020)
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Previous AMG GT 63 S Sales
MOT Information
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Auction House Headquarters
Mecum
445 South Main Street, Walworth, Wisconsin, 53184, United States
Based in Walworth, Wisconsin, Mecum is a physical auction house handling classic, collector, and muscle cars. They conduct large-scale live auction events across the United States, offering consignment and bidding services.
Insurance
