• Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 Chevy Silverado 2500HD - Stateside Performance - Lift Kits - Fabtech - Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 Chevy Silverado 2500HD
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FABK1055

Fabtech

Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 Chevy Silverado 2500HD

Fabtech Ultimate System 4 in Suspension Lift Kit w/ Performance Shocks | 2011-2014 Chevy Silverado 2500HD

$1,422.25 USD
$1,580.28 USD $1,422.25 USD
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Shipping calculated at checkout.

The Fabtech 4in Ultimate System fits the 2011-2014 Chevy Silverado 2500HD and delivers 4 inches of lift while retaining the factory front coil springs for stock ride quality.

Install Difficulty: Professional Install Only
Requires a vehicle lift, front suspension disassembly, radius arm drop bracket installation, track bar relocation, and rear u-bolt replacement; typically takes 8-12 hours. Inner fenderwell trimming required for 35in tires and a post-install alignment is required.

Product Overview

This suspension system uses a steel upper spacer over the factory coil springs to achieve 4in of front lift, paired with radius arm drop brackets that preserve correct caster geometry at the new ride height.

A track bar relocation bracket recenters the axle and works with the factory Pitman arm, cutting install cost and time. Rear lift comes from lift blocks and extended u-bolts.

The system clears 35in tall tires with inner fenderwell trimming for street driving and light off-road use.

Features & Specifications

  • Fits: 2011-2014 Chevy Silverado 2500HD
  • Provides 4in front and rear lift
  • Includes Fabtech Performance shocks
  • Retains factory front coil springs for stock ride quality
  • Radius arm drop brackets preserve correct caster
  • Track bar relocation bracket recenters the axle
  • Works with factory Pitman arm - no replacement needed
  • Rear lift via blocks and extended u-bolts
  • Clears 35in tires with inner fenderwell trimming

Fitment

This part fits the following vehicles:

Year Make Model Submodel
2011-2014 Chevrolet Silverado 2500 HD LT
2011-2014 Chevrolet Silverado 2500 HD LTZ
2011-2014 Chevrolet Silverado 2500 HD WT
⚠ 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