2026 Callaway Yukon SC520

2026 Callaway Yukon XL SC520

Yukon SC520 Yukon XL SC520

The Callaway Yukon and Yukon XL have reached a new benchmark for truck performance. Callaway-engineered systems and components transform the new Yukon and Yukon XL, providing tremendous power for breathtaking, muscle car-like acceleration.

More than just phenomenal performance, the Callaway package also includes aesthetically appealing interior, exterior and underhood elements, distinguishing your Yukon or Yukon XL as a genuine Callaway.

STANDARD Equipment

  • GenThree™ TVS R2650 Supercharger System with TripleCooled™ Intercooling
  • Callaway Carbon Mid-Engine Covers with SC520 Emblems
  • High-Flow Intake System
  • Low-Restriction, Stainless Steel, Dual-Outlet Exhaust System with Quad Tips
  • CalCal – Callaway Bespoke Engine Control Components and Calibration
  • Aluminum Door Sill Inserts, Hard-Anodized
  • Callaway Key Medallions
  • Chrome Exterior Callaway Badging
  • Dash-mounted Build Authentication Plaque
  • Underhood Build Authentication Plaque with Vehicle Identification Number
  • Authenticity Documentation Package
  • 3 Year/36,000 Mile Limited Warranty

OPTIONAL Equipment

  • Callaway RS “Level-DOWN” Package
  • Callaway RT “Level-UP” Package
  • Callaway RS “Level-DOWN” Suspension
  • Callaway RT “Level-UP” Suspension
  • Callaway Big Brake Package
  • Callaway 20” and 22” Performance Wheel/Tire Packages, Anthracite or Black
  • Satin Black Callaway Exhaust Tips
  • Black Exterior Callaway Badging
  • Callaway Windshield Banner
  • Callaway Body Side Graphics
  • Alcantara Horn/Air Bag Cover with Debossed Logos
  • Callaway Billet Aluminum Pedal Pad Set, Hard-Anodized
  • Callaway Floor Liners, Front
  • 5 Year/60,000 Mile Powertrain Service Contract
  • Owner Delivery at Callaway Facilities

Supercharged, Intercooled

Callaway’s patented GenThree™ TVS 2650 supercharger provides 520 horsepower and 490 lb-ft of torque, 165 hp and 107 lb-ft more than stock. Plus, Callaway’s proprietary TripleCooled™ intercooler system employs three high-flow heat exchanger elements to reduce inlet air temperature, eliminating power loss typical of supercharged vehicles during aggressive driving. Fuel mileage is practically unchanged from stock as the supercharger’s internal bypass diverts inlet air flow during idle, low-load cruising, and deceleration, allowing the supercharger rotors to spin freely.

RS & RT OPTION PACKAGES

Callaway’s RS (“Level-DOWN”) Option Package includes a set of engineered chassis components that work together to provide lowered, level ride height while maintaining ride comfort and enhancing handling performance, Callaway 22” x 10” Performance Wheels in Anthracite or Black with premium-brand performance tires, a Callaway Big Brake Package for improved braking, and supplemental Callaway “RS” badging.

Callaway’s RT (“Level-UP”) Option Package includes a selection of high strength suspension components expertly engineered for a raised, level stance, increased road clearance and rugged looks, Callaway 20” x 9” Performance Wheels in Anthracite or Black with premium-brand all-terrain tires, a Callaway Big Brake Package for improved braking, and supplemental Callaway “RT” badging.

Intake System

The high-flow Callaway intake system includes a specifically configured inlet duct and low-restriction filter element to supply the supercharger with the extra air volume that it demands.

exhaust System

The low-restriction Callaway exhaust system allows increased gas flow for more power and provides Callaway’s authoritative, yet unobtrusive “signature tone”.

Powertrain Calibration

Callaway’s “CalCal” engine control components and electronic powertrain calibration integrate the Callaway components flawlessly, ensuring perfect drivability and unconstrained warranty retention. Callaway engineers’ stringent testing and validation make sure that you enjoy miles of trouble-free operation.

Expert vehicle Assembly

Callaway Yukons and Yukon XLs are constructed by expert craftsmen at Callaway’s California and Connecticut factories, according to stringent engineering specifications and conforming with OEM-style assembly practices.

Authenticity Documentation

Callaway packages include select interior, exterior and underhood elements, distinguishing your Yukons or Yukon XL as “The Genuine Article”. Plus, every Callaway comes with an Authenticity Documentation Package specific to your vehicle, including a leather-bound Certificate of Authenticity, a welcome letter and other Callaway documentation.

Callaway Warranty

Callaway’s 3 Year/36,000 Mile Limited Warranty supplements the factory GM warranties, providing the most comprehensive coverage of any aftermarket manufacturer. An optional 5 Year/60,000 Mile Powertrain Service Contract is also available.

Available Now

Sold, serviced and financed by select GMC Dealers nationwide, new Callaway Yukons and Yukon XLs are ready for your purchase now. Call us at (860) 434-9002 or email us at [email protected] to speak with our staff.

Get Directions

325 Columbus Blvd, New Britain, CT, 06051
Gallagher GMC 41.66272, -72.77675.