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Nitrocharger Plus Suspension Kit with 1–2 in Front Lift, 0 in Rear Lift, 0–330 Front Load Rating, and 0 lb Rear Load Rating for 4th-Gen 4Runner (2003–2009)

Sale price$899.75

Corgrit Identification Code: C-OLD-DAVFZMV4

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Corgrit — The Old Man Emu Nitrocharger Plus Suspension Kit delivers a tuned suspension upgrade for the 4th-Gen 4Runner, with adjustable front lift and a factory-height rear configuration. The twin-tube shocks feature an outer reserve tube that protects internal components, while heavy-gauge steel construction adds strength. Five-position spring seat adjustment and included coil seat spacers accommodate different vehicle setups, helping drivers refine ride height, comfort, and control.

Key Features

• Matched Nitrocharger Plus Suspension Components
• Adjustable 1–2-Inch Front Lift with 0-Inch Rear Lift
• Five-Position Spring Seat Adjustment with Coil Seat Spacers
• Twin-Tube Shock Design and Heavy-Gauge Steel Construction

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Suspension Kit Specifications

Designed as a suspension package for the 4th-Gen 4Runner, the Nitrocharger Plus kit combines vehicle-tuned shock absorbers with adjustable front spring seat positioning. Its configuration provides a 1–2-inch front lift while retaining a 0-inch rear lift specification, with load ratings defined for both ends of the vehicle.

Series
Nitrocharger Plus
Fits
4th-Gen Toyota 4Runner (2003–2009)
Material
Steel
Color Family
Black; Yellow
Finish Type
Gloss
Surface Treatment
Painted
Diameter (in)
2.28 in
Front Suspension Maximum Lift Height (in)
2.00 in
Rear Suspension Maximum Lift Height (in)
0.00 in
Front Suspension Maximum Load Rating (lb)
330.00 lb
Rear Suspension Maximum Load Rating (lb)
0.00 lb
Part Number
2004K
Included Components
(2) Coil Springs;
(2) Coilover Shocks;
(2) Shocks

Overview

The Old Man Emu Nitrocharger Plus Suspension Kit improves ride quality and vehicle control with coordinating suspension components, providing an adjustable front lift. The integrated design makes it a practical option for drivers preparing their vehicles for everyday use, off-road exploration, and overland travel.

Technology

The matched suspension package is designed to manage suspension and maintain a controlled ride as driving conditions change, providing a coordinated alternative to selecting individual parts without regard to the overall setup.

Construction

Nitrocharger shocks use a twin-tube design, with an outer reserve tube designed to protect the internal components. This construction is suited to off-road applications where suspension components can encounter rocks and debris.

Adjustability

A five-position spring seat adjustment allows the front suspension to be configured across a range of setups. Coil seat spacers provide additional flexibility when setting the front ride height, accommodating different vehicle configurations.

Load

The front load rating is specified at 0–330 pounds, providing a reference for planning added accessories and other equipment, helping owners evaluate whether the suspension configuration aligns with their intended vehicle build.