KYB
Excel-G

KYB 349026 Shock Absorber - Rear

Brand KYB 54275
Core Depth Fraction 3-5/8
Core Depth MM 92.075
Core Height Fraction 8-5/8
Core Height MM 219.075
Core Width Fraction 9
Core Width MM 228.600
Depth 3.625
Description Evaporator Cores
Height 8.250
Height 8.625
Inlet Fitting Type Male Insert O-Ring
Material Aluminum
O-Ring A Number/Desc [24608] / Green O-Ring
O-Ring B Number/Desc [24612] / Green O-Ring
Outlet Fitting Outside Diameter No. 12
Outlet Fitting Type Male Insert O-Ring
Type Plate & Fin
Width 9.000
Width 10.500
Product line Excel-G
Fits —20 vehicles

OE replacement. Restores original ride control, stability, and handling.

Twin-tube design. Nitrogen gas-charged for consistent damping performance.

Triple-lip fluid seal. Helps reduce oil and gas leakage.

Cross-references Ford 4R3Z18125AA, Ford 4R3Z18125BA and Ford BR3Z18125A for the same application. See all 5.

$70.20Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Shock Absorbers are typically replaced in pairs, axle by axle.
Order total $70.20
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

KYB Excel-G Rear Shock for Mustang

The KYB Excel-G 349026 is a rear suspension shock absorber for 2005-2014 Ford Mustang applications. It is built to restore original ride control, stability, braking response, lane-change behavior, and handling without changing the vehicle’s designed suspension character.

Key Features

  • KYB Excel-G OEA replacement shock for performance-oriented vehicles
  • Fits 2005-2014 Ford Mustang, rear
  • Nitrogen gas-charged, twin-tube design
  • Triple-lip fluid seal helps reduce oil and gas leakage
  • Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
  • Strong strut body and bracket construction helps minimize flex and maintain alignment
  • Dust cover included
  • Part number 349026

Product Details

KYB Excel-G shocks and struts are assembled on KYB OE production lines using OE-quality components and calibration focused on restoring factory performance. For the Ford Mustang, rear shock replacement with KYB 349026 helps return the suspension to the control characteristics the vehicle was designed to deliver. This part cross-references Monroe Shocks & Struts 5783 for the same application.

What It Helps Address

  • Excessive rear bounce or oscillation
  • Loose or unsettled handling over bumps
  • Reduced braking stability from worn rear damping
  • Poor lane-change response and body control
  • Uneven tire contact caused by weak shock performance

Installation Notes and Tips

Compatible with 2005-2014 Ford Mustang rear suspension applications. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify mount style and dimensions before installation: compressed length 12.2, extended length 20.03, stroke length 7.83, lower mount type E2(12X55), upper mount type S1(12MM). R-stop is included; internal rebound spring and B-stop are not included.

Quality Assurance

KYB is a major OE supplier of shocks and struts, and the Excel-G line is classified as Original Equipment for the Aftermarket (OEA) because it is built to restore original vehicle performance using OE-quality components and OE-line assembly methods.

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2014FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2014FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2013FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2013FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2012FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2012FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2011FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2011FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2010FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2010FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2009FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2009FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2008FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2008FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2007FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2007FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2006FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2006FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2005FordMustangBaseRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
2005FordMustangGTRearReplace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Ford — 4R3Z18125AAFord — 4R3Z18125BAFord — BR3Z18125AGabriel — 69592Monroe Shocks & Struts — 5783