Callaway Cars have been making a name for themselves as third-party tuners for GM vehicles since the 1980s. Largely known for their incredible work with the C4 Corvettes of yesteryear, they continued to modify, customize, and take rather pedestrian GM sports cars like the Camaro and Corvette to levels unimaginable.
While they are still plenty capable of going all-out on your favorite GM two-seater, they do offer more simple, cost effective upgrades for your new GM full-sized truck and SUV.
Official Release:
CALLAWAY ANNOUNCES SUPERCHARGED OPTIONS PACKAGE FOR THE LATEST GM SUVS AND TRUCKS
Old Lyme, Conn. (August 2, 2022) — Callaway Cars expands its supercharged vehicle line to include the latest 2021-22 SUVs and trucks produced by General Motors. Callaway engineers excitedly announce the new SC520 and SC602 option packages for GM trucks and SUVs. 520 and 602 horsepower vehicles are available now through Callaway’s Authorized GM Dealer network. Supercharged power, responsive drivability and warranty security are the hallmarks of the Callaway approach.
Callaway’s proven TripleCooled™ supercharger technology, controlled by Callaway’s proprietary engine management system calibration, delivers consistent power in the most demanding environments while maintaining near-stock fuel economy during cruising conditions. A quad-tip stainless-steel exhaust system delivers an authoritative acoustic signature without in-cabin resonance. Callaway’s systematic engineering approach yields OEM-level drivability, reliability and 50-state emissions compliance.
https://www.youtube.com/watch?v=Y3aUleJE6EA The Callaway SC520 (5.3L) and SC602 (6.2L) supercharged option packages are available for 2021-22 Chevrolet Tahoe/Suburban, GMC Yukon/Denali/XL and Cadillac Escalade/ESV models. Callaway wheels and other optional equipment are available to enhance the new models.
The 2022 Chevrolet Silverado and GMC Sierra trucks receiving the mid-lifecycle refreshed design are also now eligible for Callaway’s SC520 and SC602 conversions. Notably, the first-ever Silverado ZR2 and Sierra AT4X are elevated to seriously fast off-road capable territory. Units are ordered by Callaway Authorized GM Dealers and drop-shipped to Callaway facilities in Connecticut and California for conversion. Delivery can be taken at Callaway’s build facilities, the ordering dealer or delivered directly to the client’s location of choice.Pricing for the new option packages starts at $24,995 and includes a limited 3 year/36,000 mile powertrain warranty, with optional coverage to 5 years/60,000 miles. Newly converted vehicles may also be in stock, ready for delivery at Callaway Authorized GM Dealers. For detailed information, please visit: HERE.
Rick Seitz is the owner and founder of GMEFI Magazine, and has a true love and passion for all vehicles. When he isn’t tuning, testing, or competing with the brand’s current crop of project vehicles, he’s busy tinkering and planning the next modifications for his own cars.
