All Terrain X Package

All Terrain X Package

  • A Cat-Back Performance Exhaust system, increases output of Sierra's 5.3L EcoTec3 V8 to 365HP
  • Available 6.2L EcoTec3 V8 (deletes Cat-Back performance exhaust)
  • 18" Black Painted Wheels
  • 18" Goodyear® Wrangler DuraTrac® 265/65R18 SL 114S blackwall MT tires with aggressive tread pattern, designed for off-road performance
  • High-performance LED headlamps
  • Black Sport Assist Step
  • Black Bed-Mounted Sport Bar
  • Gloss Black mirror caps, Black beltline moldings, Black B-pillar vinyl wrap
  • Body colored door handles and body-colored body side moldings
  • Available in the following exterior colors, Stone Blue Metallic, Deep Mahogany Metallic, Summit White, Onyx Black, Dark Slate Metallic or Red Quartz Tintcoat
. * May require additional optional equipment.