• Cognito Front Shock Extender | 2024-2025 GMC Sierra 2500HD - Stateside Performance - Shock Mounts & Camber Plates - Cognito - Cognito Front Shock Extender | 2024-2025 GMC Sierra 2500HD
  • Cognito Front Shock Extender | 2024-2025 GMC Sierra 2500HD - Stateside Performance - Shock Mounts & Camber Plates - Cognito - Cognito Front Shock Extender | 2024-2025 GMC Sierra 2500HD
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COG110-91256

Cognito

Cognito Front Shock Extender | 2024-2025 GMC Sierra 2500HD

Cognito Front Shock Extender | 2024-2025 GMC Sierra 2500HD

$99.95 USD
$99.95 USD
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Shipping calculated at checkout.

In stock

The Cognito Front Shock Extender fits the 2024-2025 GMC Sierra 2500HD and increases front droop travel by 50% for a smoother ride over bumps and dips.

Install Difficulty: Professional Install Only
Installs onto the factory Multimatic DSSV front shocks and requires front suspension disassembly; typically takes 2-3 hours with a vehicle lift. Professional alignment recommended after any suspension modification.

Product Overview

This spacer installs on the factory Multimatic DSSV front shocks to unlock additional droop travel that the stock setup leaves on the table.

Stock front suspension only offers 2in of droop travel, which limits ride quality over anything more than a small dip. Cognito's precisely sized extender pushes droop travel to just over 3in.

The result is more compliance through bumps and dips without the harsh top-out feel of the factory shocks.

Features & Specifications

  • Fits: 2024-2025 GMC Sierra 2500HD
  • Increases front droop travel from 2in to just over 3in
  • 50% increase in front suspension droop travel
  • Designed for factory Multimatic DSSV front shocks
  • Reduces harsh top-out feel through bumps and dips
  • Precision-sized spacer for maximum safe travel
  • Improves ride compliance without a full shock swap

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2024-2025 GMC Sierra 2500 HD AT4X
⚠ Submodel Fitment: If your submodel is not listed in the fitment table above, we cannot confirm fitment. Please contact us before purchasing to verify.

Shipping & Returns

Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.

Warranty

All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.

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  • Free shipping over $250

    Free shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.

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  • 30-day returns

    Returns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.

    Return policy