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Fabtech 8" Radius Arm System w/ Front Dirt Logic 4.0 Coliovers & Rear Dirt Log

Fabtech 8" Radius Arm System w/ Front Dirt Logic 4.0 Coliovers & Rear Dirt Log

Regular price $7,425.14
Regular price Sale price $7,425.14
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In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Suspension Lift Kit
Category
Motor Vehicle Suspension Parts
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
1020.3 lb
Barcode
00674866097070

Billable shipping weight; may include dimensional weight.

Our patented Radius Arms feature a full tubular structure strengthened by dimple die side plates, with an adjustable alignment cam at the axle to allow caster adjustment. Front lift includes Dirt Logic 4.0 Coilovers. Completing this system is a Trac Bar relocation bracket, Pitman Arm, Sway Bar drops and more. Rear lift comes from replacement Leaf Springs.

  • Fabtech Replacement Radius Arms
  • Front Dirt Logic 4.0 Coilovers
  • Trac Bar Relocation Bracket
  • Sway Bar Drop Brackets
  • Pitman Arm
  • Rear Leaf Springs

 

FRONT DIRT LOGIC 4.0 PIGGY BACK RESI COILOVER

The Dirt Logic 4.0 provides the ultimate in hardcore offroad dampening capacity with superior highway comfort in a big package. This massive high end shock is designed for full size vehicles that required the biggest and best Coilover shock in a bolt on configuration. Nothing else comes close.

  • 4.03 OD Stainless Steel Body
  • 3 5/83 OD Billet Aluminum Piston
  • 1 1/43 NitroSteel® Black Piston Rod
  • Adjustable Coilover Construction
  • 3/43 Spherical Ball Mounting Ends

 

REAR DIRT LOGIC 2.25 SHOCK

Dirt Logic 2.25s are designed to replace factory shocks with a larger, more robust configuration. The 2.25 size is what separates it from other replacement take apart shocks for a superior ride, both on and off road. Shocks are pretuned for each Fabtech suspension, accounting for larger tires, providing the finest all around damping. 

  • 2.253 OD Stainless Steel Body
  • 2.03 OD Billet Aluminum Piston
  • 7/83 NitroSteel® Black Piston Rod
  • Polyurethane Mounting Ends


Vehicle Fitments:

Year Make Model Submodel
2015 - 2016 Ford F-250 Super Duty Base
2009 - 2010 Ford F-250 Super Duty Cabela's
2008 - 2014 Ford F-250 Super Duty FX4
2008 - 2010 Ford F-250 Super Duty Harley-Davidson Edition
2013 - 2016 Ford F-250 Super Duty Platinum
2008 - 2016 Ford F-250 Super Duty XL, King Ranch, Lariat, XLT
2009 - 2010 Ford F-350 Super Duty Cabela's
2008 - 2009 Ford F-350 Super Duty FX4
2008 - 2010 Ford F-350 Super Duty Harley-Davidson Edition
2013 - 2016 Ford F-350 Super Duty Platinum
2008 - 2016 Ford F-350 Super Duty XL, Lariat, King Ranch, XLT
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Vehicle fitment