21+ Ford Bronco Rock Krawler FB30XF-S1 3" X Factor System Stage 1

The Rock Krawler 3" X Factor System Stage 1 is the perfect suspension upgrade for 2021+ Ford Bronco owners seeking superior performance. With adjustable lift heights, improved ride quality, and increased suspension travel, it's designed for 35"-37" tires and delivers exceptional durability and off-road handling.

Top Features

  • Adjustable lift height (2"-3") for 35"-37" tires
  • RRD 2.625 remote reservoir coil overs
  • Multi-rate coil springs for improved ride and handling
  • 30%+ increase in wheel travel and shock dampening
  • Fabricated upper A arms and adjustable rear control arms
  • Bomb-proof rear track bar and raised bracket for improved handling
  • Lifetime warranty for peace of mind

Vehicle Fitment

  • Year Range: 2021+
  • Make: Ford
  • Model: Bronco
  • Engine: Compatible with 2.3L and 2.7L EcoBoost engines
Vendor: Rock Krawler
SKU: RKRFB30XF-S1
Availability: (Special Order Item)
$ 6,783.95 USD
On-Sale $ 6,783.95 USD
Normally $ 7,141.00 USD
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21+ Ford Bronco Rock Krawler FB30XF-S1 3" X Factor System Stage 1

The Rock Krawler 3" X Factor System Stage 1 is the ultimate suspension upgrade for 6th Gen Ford Bronco owners looking to improve their vehicle's off-road and street performance. With adjustable lift heights from 2" to 3", this system is perfect for 35" to 37" tires while maintaining the factory fenders. It replaces the weak factory components with the strongest parts available on the market. Featuring RRD 2.625 remote reservoir coil-overs and multi-rate coils, this system enhances ride quality, handling, and performance on the trails and pavement. With 30% more wheel travel and improved shock dampening, the system provides superior performance, durability, and adjustability. The anodized aluminum bodies resist rust and corrosion, ensuring long-lasting durability. Fabricated upper A arms, rear control arms, and a bomb-proof rear track bar complete the package for maximum off-road articulation, stability, and strength.

Key Features

  • Adjustable lift height from 2"-3" for perfect fitment with 35"-37" tires
  • RRD 2.625 all-aluminum remote reservoir coil overs for enhanced performance
  • Multi-rate coil springs for improved ride quality, handling, and off-road capabilities
  • 30%+ increase in suspension travel and shock dampening
  • Fabricated upper A arms with free rotating, service-free Adventure Series joints
  • Adjustable solid alloy steel rear control arms with Adventure Series joints on both ends
  • Bomb-proof adjustable rear track bar with raised bracket to re-center rear axle and improve handling

Benefits

  • Complete Bolt-In System: Easy installation with no welding or permanent modifications required.
  • Improved Off-Road Performance: Increased suspension travel and shock dampening for better articulation on tough terrain.
  • Durability: Hard anodized aluminum bodies and solid alloy steel parts ensure long-lasting resistance to rust and corrosion.
  • Enhanced Ride Quality: Tuned for an excellent street ride while providing ultimate off-road performance.
  • Adjustable and Tunable: The system’s adjustability allows for fine-tuning of ride and handling to match your preferences.
  • Lifetime Warranty: Backed by a lifetime warranty for peace of mind and confidence in your purchase.

Product Specs

  • Lift Height: Adjustable from 2" to 3"
  • Coil Overs: 2.625 RRD remote reservoir coil overs
  • Control Arms: Fabricated front upper A arms with free rotating pivots and quiet control ball joints
  • Rear Control Arms: Adjustable solid alloy steel with Adventure Series joints
  • Track Bar: Adjustable bomb-proof rear track bar
  • Material: High-strength solid alloy steel and anodized aluminum
  • Tire Fitment: 35"-37" tires with OEM fender flares
  • Wheel Fitment: Recommended 4.5" backspacing for optimal wheel fitment

Install Difficulty Level

The Rock Krawler 3" X Factor System Stage 1 is designed to be a complete bolt-in system, making installation relatively easy for those with moderate mechanical skills. Typically, the system can be installed in 4-6 hours, requiring no welding or permanent modifications. This makes it an ideal option for DIY enthusiasts.

Vehicle Fitment

  • Year Range: 2021+
  • Make: Ford
  • Model: Bronco
  • Engine: Compatible with both 2.3L and 2.7L EcoBoost engines

For any questions or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.

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MPT Performance Returns and Refund Policy

A Return Authorization Number is required for all returns. Please contact an MPT Expert to obtain an RA # before sending anything back to us for any reason.

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Products other than MPT tunes, digital products, and MPT decals may be returned within 30 days for any reason, provided that the product has not been installed and is in brand new, unused condition with the original packaging. Once a product has been installed it is non-refundable. We reserve the right to deny the return, should the product be received and it display signs of installation or unmentioned damage.

For vehicle programmers/tuners, the vehicle must be returned to stock if a program was installed. If a tuning device is returned and has not been returned to stock, a refund will not be issued, and your tuner will not be sent back without a shipping and handling fee.

The customer is responsible for all shipping charges incurred during the return process.

Amount Refunded:
•Returns post marked before 30 days from the date the item was received will be refunded the purchase price, minus a 25% restocking fee and the cost of shipping.
After 30 days, all sales are Final.
•Shipping charges along with any package insurance are non-refundable. If your purchase was shipped with our Free Shipping option, the cost of the shipping will be subtracted from the total refund amount.

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nGauge Tune License Fee is included in your initial purchase of MPT tunes for the nGauge. This fee is factored into the price of the tunes and becomes Non-Refundable when the stock file has been emailed to MPT.

MPT Decals are Non-Refundable, once they have been received by the customer.

Year Make Model Submodel
2021-2024 Ford Bronco Badlands
2021-2023 Ford Bronco Base
2021-2024 Ford Bronco Big Bend
2021-2024 Ford Bronco Black Diamond
2022-2024 Ford Bronco Everglades
2021 Ford Bronco First Edition
2023-2024 Ford Bronco Heritage Edition
2023-2024 Ford Bronco Heritage Limited Edition
2021-2024 Ford Bronco Outer Banks
2021-2024 Ford Bronco Wildtrak

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