2019-2021 Callaway Silverado Signature Edition


Best of the best … – Donato, 2017 Callaway Corvette
• …Pete and his crew are the Best in the West! – Tom, 2016 Callaway Corvette

– Callaway GenThree™ Supercharger equipped
– Assembled at Callaway’s Connecticut and California Facilities
– Callaway Warranty supplements GM Factory Warranty
– Call (866) 927-9400 Toll-Free for more information


  • Engine Displacement – 6.2L/376 cu. in.
  • Maximum Power – 602 hp @ 6000 rpm (SAE)
  • Maximum Torque – 560 lb-ft @ 4500 rpm (SAE)
  • 0 to 60 mph – 4.3 seconds
  • 1/4 Mile ET/Speed – 12.5 seconds @ 113 mph

Silverado Instrumented Test Data

Signature Edition Standard Equipment

  • Serialized Build Number
  • GenThree™ TVS R2650 Supercharger System with TripleCooled™ Intercooler System …more info
  • Callaway Carbon Mid-Engine Covers
  • High-Flow Intake System
  • Low-Restriction Stainless-Steel Dual-Outlet Exhaust System with Quad Tips
  • CalCal – Callaway Bespoke Engine Control Components and Calibration
  • Callaway Alloy Wheels, Nine-Spoke Anthracite or Ten-Spoke Satin Black
  • Bright Chrome Lug Nuts
  • Callaway Carbon Grille, Natural Carbon Finish
  • Alcantara Horn Cover w/Debossed Logos
  • Aluminum Door Sill Inserts, Hard-Anodized
  • Billet Aluminum Accelerator and Brake Pedal Pads, Hard-Anodized
  • Callaway Key Chains
  • Chrome Callaway Exterior Badging
  • Underhood Build Authentication Plaque with Vehicle Identification Number
  • Serialized Interior Build Authentication Plaque
  • Authenticity Documentation Package
  • 3 Year / 36,000 Mile Limited Warranty

Signature Edition Optional Equipment

  • Black Chrome PVD Wheels
  • Body-Color Callaway Grille Finish
  • Black Callaway Exterior Badging
  • 5 Year / 60,000 Mile Powertrain Service Contract
  • Owner Delivery at Callaway Facility

Big Power.
Full Warranty Coverage.
Factory Built.

The Callaway Silverado is a powerfully engineered version of General Motors’ T1 pickup truck platform. The trucks are based on Chevrolet’s Trail Boss, RST, LTZ and High Country models, with 4 wheel-drive and 6.2L engine.

Callaway Silverado packages include Callaway’s GenThree™ supercharging and TripleCooled™ intercooling systems, delivering stunning power for breathtaking acceleration and significantly facilitated hauling and towing. The new Eaton TVS R2650-based supercharger has 15% more displacement yet requires 18% less power input. The supercharger is flanked by matte Callaway Carbon mid-covers which conceal coil packs, engine wiring and plumbing. The covers also serve to suppress valvetrain and fuel injector noise. Click here for more GenThree™ supercharger information.

A Callaway Carbon grille bezel allows more airflow to the cooling stack, keeping the intake charge temperature low and consistent. With a clear-coated natural finish, the bezel may be optionally painted body-color. The OE front-view camera is retained in its original position.

A new Quad Tip stainless-steel dual-outlet exhaust system boosts flow to match newfound power. There is an authoritative acoustic signature and no droning resonance in the cabin.

20 or 22-inch Callaway lightweight alloy wheels are included as standard and further differentiates the appearance of the truck while reducing rotating inertia.

Interior appointments include Alcantara horn cover with debossed logos, hard-anodized aluminum door sill panels, and billet accelerator and brake pedal pads. Serialized underhood and interior build authentication plaques are also included to individualize each Signature Edition build.

The truck is 50-state emissions compliant and carries Callaway and GM warranties. Callaway’s 3 year / 36,000 mile Warranty supplements the GM Bumper-to-Bumper Warranty, providing the best coverage of any Specialist manufacturer. Callaway Silverados are assembled to stringent engineering specifications by our expert technicians exclusively at Callaway factories in Old Lyme, Connecticut, and Temecula, California.

Callaway Cars Inc is not a car dealer. We match you to the stocking Callaway dealers in the US and abroad. Call or text us at (860) 434-9002. Callaway cars and trucks referenced on this website are examples of Callaway factory-built vehicles that may be in stock at their respective dealers. You may also submit new and nearly new vehicles for the Callaway process. Check with us for specifics.

Factory tow and payload capacities remain unchanged.

Info Sheet

Click on image to view full size, download or print.
Callaway Silverado Info Sheet

Click for Callaway Silverado Photo Gallery


Callaway offers the most comprehensive aftermarket warranty in the industry. Overlapping the factory GM warranty, Callaway covers all Callaway components and GM components that are affected by Callaway components. GM dealers do not block factory warranty on Callaways; they perform maintenance and warranty repairs with support from Callaway Cars.


Learn More About Warranty

Get Your Callaway Silverado

Three paths to Callaway ownership:

Order yours at a New Car Dealer: Your GM dealer will order your Silverado to your specifications. Once the GM assembly plant completes their build, they will dropship it to Callaway’s Connecticut or California factories for final assembly.
Purchase yours from New Car Dealer Inventory: Select a Callaway Silverado from dealer inventory. The Dealer will then arrange shipment to Callaway’s Connecticut or California factories for conversion to Callaway specifications.
Upgrade your existing, pre-owned GM Vehicle to Callaway Specs: We can arrange to ship your Silverado to Callaway factories in Connecticut or California per Callaway’s “Second Chance” program. (Donor vehicle must be otherwise stock and in healthy mechanical condition.)

Regardless of the selected path, once Callaway completes construction of your Silverado, you’ll take delivery at our Dealership or at another location of your choice, e.g., your home, business, etc. Callaway Factory Delivery is also available at no extra cost.

Click Here for Callaway Silverado Dealer Inventory

Contact Us For More Callaway Info