CTS-V Performance Parts & Upgrades | ModBargains

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The Cadillac CTS-V represents the pinnacle of Cadillac’s V-Series performance engineering, combining supercar-level power with the practicality of a luxury sport sedan. Developed to compete with the best high-performance sedans in the world, the CTS-V has built a reputation for immense horsepower, track-capable suspension, and aggressive styling. Across its generations, the CTS-V has featured powerful V8 engines, advanced suspension systems, and exceptional aftermarket potential, making it a favorite platform for enthusiasts looking to increase power, improve handling, and enhance the vehicle’s aggressive presence.

At ModBargains, we offer a wide range of performance upgrades, wheels, exhaust systems, and styling components designed specifically for every generation of the Cadillac CTS-V.


3rd Gen (2015–2019 Cadillac CTS-V)

The third-generation CTS-V delivers true supercar performance in a luxury sedan package. Powered by the legendary supercharged LT4 V8 engine — shared with the C7 Corvette Z06 — the CTS-V produces massive power while maintaining everyday drivability. Combined with Magnetic Ride Control suspension, advanced traction management, and Brembo braking systems, this generation is one of the most capable performance sedans ever produced.

Performance highlights:

  • 6.2L supercharged LT4 V8 engine
  • 640 horsepower and 630 lb-ft of torque
  • 8-speed automatic transmission
  • Magnetic Ride Control performance suspension
  • Electronic limited-slip differential
  • Brembo high-performance braking system

Popular performance upgrades include:

  • High-flow performance exhaust systems
  • Supercharger pulley upgrades and ECU tuning
  • Cold air intake systems
  • Upgraded heat exchangers and cooling systems
  • Lowering springs or adjustable coilovers
  • Forged lightweight wheels and high-performance tires
  • Carbon fiber aerodynamic components

The third-generation CTS-V is capable of producing significantly higher power levels with aftermarket tuning, making it one of the most impressive luxury performance platforms available.


2nd Gen (2008–2014 Cadillac CTS-V)

The second-generation CTS-V elevated Cadillac’s performance credibility with its supercharged V8 engine and track-proven capability. Built to challenge high-performance sedans from BMW and Mercedes-AMG, the CTS-V became widely respected for its raw power, aggressive styling, and Nürburgring performance records.

Key features:

  • 6.2L supercharged LSA V8 engine
  • 556 horsepower and 551 lb-ft of torque
  • Available 6-speed manual transmission
  • Magnetic Ride Control suspension
  • Brembo high-performance braking system

Common performance upgrades include:

  • Supercharger pulley upgrades and ECU tuning
  • Long-tube headers and cat-back exhaust systems
  • Cold air intake systems
  • Upgraded intercoolers and heat exchangers
  • Adjustable coilover suspension systems
  • Lightweight forged wheels
  • Upgraded brake systems

This generation remains extremely popular among performance enthusiasts thanks to its strong supercharged platform and ability to produce substantial horsepower gains with aftermarket modifications.


1st Gen (2004–2007 Cadillac CTS-V)

The first-generation CTS-V introduced Cadillac’s modern V-Series performance lineup. Built on the rear-wheel-drive Sigma platform and powered by a naturally aspirated Corvette-derived V8 engine paired with a manual transmission, the original CTS-V quickly became known for its raw driving experience and impressive performance potential.

Performance highlights:

  • 5.7L LS6 V8 engine (2004–2005 models)
  • 6.0L LS2 V8 engine (2006–2007 models)
  • 6-speed manual transmission
  • Rear-wheel-drive performance chassis
  • Brembo braking system

Popular aftermarket upgrades include:

  • Long-tube headers and performance exhaust systems
  • Cold air intake systems
  • Camshaft upgrades and engine tuning
  • Performance coilovers and suspension upgrades
  • Lightweight wheels and aggressive tire setups
  • Upgraded braking components

The first-generation CTS-V remains a respected platform among enthusiasts who appreciate its manual transmission, Corvette-derived V8 engine, and strong aftermarket support.


Shop Cadillac CTS-V Parts at ModBargains

ModBargains offers a curated selection of performance parts and upgrades for the Cadillac CTS-V, including:

  • Performance exhaust systems
  • Supercharger upgrades and ECU tuning
  • Suspension upgrades and coilovers
  • Big brake kits
  • Forged wheels and wheel packages
  • Carbon fiber aerodynamic components
  • Engine performance upgrades

Whether you’re increasing power, improving handling, or enhancing the aggressive styling of your CTS-V, ModBargains provides premium upgrades designed to help you get the most out of Cadillac’s legendary V-Series performance sedan.