Cognito 12" Elite Lift Kit w/Elka 2.5 Reservoir Shocks

FROM: $8,161.99 USD

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Product Overview

 

The Cognito 12" Elite Lift Kit with Elka 2.5 Reservoir Shocks is designed for Silverado and Sierra 2500HD/3500HD owners who want maximum lift height, aggressive styling, and elite-level suspension performance in a complete engineered system. It delivers exceptional ground clearance and wheel travel while maintaining premium ride quality and corrected suspension geometry.

Built from premium USA-engineered components, this system is designed to maintain proper steering geometry, driveline alignment, and corrected CV joint angles. The Cognito suspension design preserves adequate droop travel and articulation for improved ride comfort both on-road and off-road.

Additional features include Elka 2.5 remote reservoir shocks, SM Series upper control arms, SM Series compression struts, Deaver rear leaf packs, forged torsion bar keys, and stainless steel braided brake lines. Together, these components improve suspension damping, reduce harshness, and provide predictable handling across rough terrain and highway driving conditions.

Engineered specifically for Silverado and Sierra 2500HD/3500HD applications, the system integrates seamlessly with factory suspension systems using vehicle-specific components. Available configurations support both 2011–2019 and 2020–2025 GM HD truck platforms.

Installation is typically a bolt-on process, though advanced mechanical experience is strongly recommended due to the scope of suspension modifications. Estimated DIY installation time is approximately 19 hours.

Whether you're upgrading for larger tires, show-truck styling, or serious off-road capability, this product delivers elite-level suspension performance and commanding presence without compromise. Now Available at LEER!

 


Features & Specifications

Product Type: Elite Suspension Lift Kit with Reservoir Shocks
Material: Steel suspension components, aluminum shock bodies
Finish Options: Semi-gloss black powder coat / Elka anodized shocks
Mounting Type: Bolt-on

Fitment:

  • 2011–2019 Chevy Silverado 2500HD/3500HD 2WD/4WD
  • 2011–2019 GMC Sierra 2500HD/3500HD 2WD/4WD
  • 2020–2025 Chevy Silverado 2500HD/3500HD 2WD/4WD
  • 2020–2025 GMC Sierra 2500HD/3500HD 2WD/4WD

Design: Elite non-torsion bar drop suspension lift system with remote reservoir shocks

Key Dimensions:

  • 12” front lift
  • 9” rear lift

Functionality:

  • Improves ride quality and damping consistency
  • Corrects steering and CV joint geometry
  • Enhances off-road capability and wheel travel
  • Supports up to 40x13.5” tires on approved wheel setups
     


Available Options

The Cognito 12" Elite Lift Kit is available in:

Vehicle Fitments:

  • Silverado/Sierra 2500HD/3500HD (2011–2019)
  • Silverado/Sierra 2500HD/3500HD (2020–2025)

Finish Options:

  • Black powder-coated suspension components

Configurations (if applicable):

  • Elka 2.5 Compression Adjustable Reservoir Shock System

Choose this system if you want maximum ride height, corrected suspension geometry, and elite-level damping performance for your GM HD truck.

 


Why Choose Cognito 12" Elite Lift Kit?

This product is ideal for customers who want maximum suspension capability and premium ride refinement in a complete engineered lift system.

  • Elka shocks provide superior damping and heat management
  • Corrected geometry enhances drivability and durability
  • Massive wheel travel improves off-road articulation and comfort
  • Complete engineered system eliminates compatibility issues
     


What’s Included

  • Elka 2.5 remote reservoir front shocks
  • Elka 2.5 remote reservoir rear shocks
  • SM Series upper control arms
  • SM Series compression struts
  • Patented Pitman & Idler Arm Support Kit (PISK)
  • Deaver rear leaf pack
  • Forged torsion bar keys
  • Rear block and U-bolt kit
  • Stainless steel braided brake lines
  • Heavy-duty mounting hardware
  • Installation instructions

 


Installation Notes

  • Bolt-on installation with no major cutting required
  • Advanced installation recommended
  • Estimated DIY install time: ~19 hours
  • Alignment required after installation
  • CV driveline upgrade required on 4WD applications operating above 20 MPH
  • Proper wheel offset and backspacing required for larger tire fitment
     


Warranty Information

Cognito Warranty

Cognito products are backed by a limited lifetime warranty, covering defects in materials and workmanship.

 

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