Old Man Emu Front Coil Springs in Black with 588 lbf/in Spring Rate and 15.6 in Free Height for Toyota Tacoma (2005–2023) - Pair

Sale price$249.95

Corgrit Identification Code: C-OLD-BJ8LHIDR


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The Old Man Emu Front Coil Springs provide precise front-end support for Toyota Tacoma models operating with additional load or off-road equipment. Engineered from micro-alloyed spring steel, these coils maintain ride height, improve handling, and resist sagging under sustained weight. Designed to complement MT64 and Nitrocharger Plus shock absorbers, they form an integrated suspension system that enhances stability, control, and long-term durability for both daily driving and demanding off-road applications.

Key Features

588-lbf-per-Inch Front Spring Rate
Microalloyed Spring Steel Construction
15.6 in Free Height with Variable Rate Design
Matte Black Powder Coat Finish

Old Man Emu

3-Year Warranty Protection


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Spring Specifications

Developed as part of Old Man Emu’s fully integrated suspension solutions, these front coil springs are engineered to balance ride height, vehicle control, and durability under load. Ideal for Tacomas carrying additional accessories or expedition gear, they maintain consistent performance and stability while reducing spring stress through a double-scragged design. Optimal results are achieved when paired with MT64 or Nitrocharger Plus shock absorbers.

Fits

2nd-Gen Toyota Tacoma (2005–2015)
3rd-Gen Toyota Tacoma (2016–2023)

Materials

Microalloyed Steel

Finish

Black Powder Coat

Construction

9 Turns

Weight

5 lb

Dimensions

Free Height: 15.6 in
Wire Diameter: 0.7 in

Spring Rate

588 lbf/in

Part Number

4004

Included in the Box

(2) Coil Springs

Overview

The Old Man Emu Front Coil Springs are precision-engineered for load-bearing stability and controlled suspension travel. Designed for drivers who routinely carry heavier equipment or add off-road enhancements, these springs improve ride quality and handling while maintaining factory-spec fitment and alignment.

Construction

Manufactured from advanced micro-alloyed spring steel, each coil is double-scragged to minimize stress and extend service life. Computer-precision mandrel forming ensures uniformity, consistent performance, and exact vehicle-specific fit.

Design

Variable rate coil geometry allows the springs to progressively manage weight while maintaining predictable handling characteristics. The 15.6 in free height supports both ride height retention and load adaptation.

Performance

Optimized for front-end stability, these springs maintain suspension control and reduce sag under additional weight from bumpers, recovery gear, and off-road accessories. Paired with MT64 or Nitrocharger Plus shock absorbers, they deliver a fully integrated, tuned suspension system.

Durability

Finished in hard-wearing matte black powder coat, the springs resist corrosion, environmental exposure, and repeated stress cycles. The treatment ensures long-term structural integrity and maintains performance across diverse driving conditions.