
The second-generation CTS-V established Cadillac as a legitimate contender in the global performance hierarchy. That generation proved the American brand could build a car capable of both high-end luxury and serious track capability. While the factory version was already formidable, this specific 2011 Cadillac CTS-V Widebody pushes the boundary of American performance. Its aggressive stance and unique engine setup signal a clear intent. This is not simply a V-series car; it is a meticulously crafted statement.
The Aggressive Look of a Widebody Coupé
The Coupé body style naturally lent itself to a more aggressive aesthetic. This particular car takes that aggressive look to an extreme level. The black exterior is dominated by a substantial widebody kit. This treatment completely transforms the CTS-V’s already muscular panels. Furthermore, the carbon fiber chin splitter anchors the front-end design. The effect is amplified by a prominent rear wing that suggests high-speed stability is a priority. Twenty-inch Rennen wheels fill the flared arches perfectly.

A Purported SEMA Show Vehicle
The pedigree of this 2011 Cadillac CTS-V Widebody is highly impressive. It is purported to have been previously featured at the SEMA show back in 2011. SEMA builds are always about pushing boundaries and showcasing technical possibility. This custom-built focus explains the extreme modifications found throughout the chassis and drivetrain. Its combination of unique parts makes this vehicle a verifiable one-of-one. Moreover, this history adds significant importance to the car’s overall narrative.
Interior Design and High-Performance Details
The high-contrast interior perfectly matches the aggressive exterior presence. Black and yellow leather upholstery covers the seating surfaces and door panels. The bold yellow accents tie the cabin directly to the exterior’s yellow brake calipers. Standard equipment like power windows, air conditioning, and a CD stereo confirm its luxury origins. However, the driver-focused cockpit clearly prioritizes performance driving above all else. Its blend of comfort and speed maintains the original V-series spirit.

Unlocking Maximum Output with a 7.0L V-8
While a stock second-generation CTS-V used a 6.2-liter LSA engine, this example is significantly different. The car features a massive 7.0L V-8 engine instead. This swap completely changes the car’s dynamic and sound. Furthermore, this larger displacement naturally provides a foundation for even greater horsepower. This displacement upgrade places it in an entirely different performance category. Such substantial modifications are only undertaken in pursuit of immense power.

Supercharged Power and Drivetrain Specifications
The engine utilizes a massive 3.6L D3/Kenne Bell supercharger to force-feed air into the V8. This setup far exceeds the capability of the original factory supercharger. The supercharger is a key component to achieving maximum engine output. It works in conjunction with the 7.0L displacement for an extreme performance level. Power is managed via an automatic transmission, a common choice for high-horsepower street cars. This ensures consistent and repeatable performance runs. Yellow brake calipers visible behind the twenty-inch wheels confirm a braking system upgrade is also present. Altogether, these components create a highly potent and custom drivetrain package.
Summary of the Extreme 2011 Cadillac CTS-V
The 2011 Cadillac CTS-V Widebody represents the pinnacle of American aftermarket modification. This unique coupé combines luxury appointments with genuinely extreme performance hardware. The combination of a 7.0L V-8 and a large D3/Kenne Bell supercharger is exceptional. It stands as a testament to the custom-build culture and SEMA-level engineering. This highly modified, low-volume V-series car will certainly draw significant attention when it crosses the auction block.

Disclaimer: This article is for informational and entertainment purposes only. The information provided is based on market trends and personal opinions and should not be considered financial or investment advice. Readers should always conduct their own research and consult with a professional advisor before making any decisions.
Source & Details: mecum.com


