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2003–24 Toyota 4Runner 4th-5th Gen

CORE 4X4 SKU: CMP-T-4R-03-RTB1

Toyota 4Runner 03-24 Rear Heavy-Duty Adjustable Track Bar

Adjustable rear track bar · fits 0–6″+ lift

Toyota 4Runner 03-24 Camp Series Rear Heavy-Duty Adjustable Track Bar
CAMP Most popular ★ 5.0 · 132 Google reviews
$249.44 $283.45 Save $34

CRUISE from $222 · CRAWL $305

$ 249.44 249.44 USD $ 283.45

$ 283.45

Save $ 34.01

Built to order, usually ships in 1–3 days.
Enter ZIP for arrival estimate Delivery date by ZIP
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline
COLOR Pick yours
100% bolt-on, no welding Made in USA · Orem, Utah You break it, we replace it Joints you rebuild instead of replace
Mounting hardware included
Talk to an Expert: 385-375-2104
Lift Size
What size lift will the parts be used on?
1
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CORE 4X4

Toyota 4Runner 03-24 Rear Heavy-Duty Adjustable Track Bar

Toyota 4Runner 03-24 Camp Series Rear Heavy-Duty Adjustable Track Bar

Adjustable rear track bar · fits 0–6″+ lift

Will this fit your rig?

COLOR Pick yours

Build Your Kit

  • Vehicle
  • Brand
  • Color
  • Series
  • Lift Size
  • Hardware
  • Note to Core4x4:

$ 249.44 249.44 USD $ 283.45

$ 283.45

Save $ 34.01

Select Color to see price and add to cart.

Mounting hardware included
100% bolt-on, no welding Made in USA · Orem, Utah You break it, we replace it Joints you rebuild instead of replace
Talk to an Expert: 385-375-2104
Built to order, usually ships in 1–3 days.
Enter ZIP for arrival estimate Delivery date by ZIP
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline

Alignment recommended Lifetime warranty on all non-wear items Made In USA

Made in USA Orem, Utah
You break it, we replace it Warranty on non-wear items
10 Colors In-house powder coat
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

Product Details

Make Model Submodel Years
Toyota 4Runner 2003–2024

  • Vehicle Fitment: Toyota 4Runner 03-24 – Improves rear axle alignment, stability, and handling for both lifted and stock vehicles, ensuring consistent suspension performance.

  • CORE Advantage: Adjustable track bar corrects axle shift, enhances traction, and reduces strain on suspension components, improving drivability on and off-road.

  • Adjustability: Fully adjustable for lifts from 0 to 6 inches, allowing precise rear axle centering and suspension geometry correction for improved handling and reduced component wear.

  • Construction: Heavy-duty 1.5” OD 5/16” wall DOM tubing with a high-grade polyurethane bushing at the fixed end and a Johnny Joint at the adjustable end for maximum articulation.

  • Two-Stage Powder Coating: Zinc primer base and top coat available in 10 vibrant colors protect against corrosion and allow for personalized styling of your rig.

  • Warranty and Origin: Proudly manufactured in the United States, our product includes a lifetime warranty on all non-wear items, providing you with confidence and peace of mind in your purchase.

Built With

Rear Track Bar built with 1.5” OD 5/16” Wall DOM. Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

Forged Johnny JointJoints
1.75" OD lowers / 1.50" OD uppersTubing
5/16" DOMWall
Periodic greasingMaintenance

Construction & Materials

Rear Track Bar built with 1.5” OD 5/16” Wall DOM. Polyurethane Bushing on the fixed end and a Forged Johnny Joints on the adjustable end with 1” x 14” TPI - 2.32” long threads.

Vehicle Toyota 4Runner (03-24)
Brand CORE 4X4
Color Black or Blue or Charcoal or Green or LightGreen or Orange or Purple or Red or White or Yellow or Custom Color - Other than what is listed above. Extra charge varies. We will reach out after order is placed.
Series Camp Series
Lift Size 0" — 6" or 6"+
Hardware No Hardware or Complete Kit
Placement on Vehicle Rear
Mounting Style Bolt-On

Superior Vehicle Stability

Take control of your Toyota 4Runner's suspension with the Camp Series Rear Track Bar. Specifically designed for model years 2003-2024, this track bar ensures your rear axle remains perfectly centered, delivering exceptional stability and handling. Whether navigating rugged trails or sharp curves, this critical suspension component provides dependable performance for lifted and stock vehicles alike.

Key Features and Benefits

  • Robust and Durable Design – Built from heavy-duty 1.5" OD .313 Wall DOM tubing to withstand the toughest conditions.
  • Premium Bushing Joint Setup – High-grade polyurethane bushing at the fixed end absorbs vibrations, while a Rock Jock Johnny Joint at the adjustable end provides maximum articulation and flexibility.
  • Critical Adjustability for Lifted Vehicles – Fully adjustable to accommodate lifts from 0 to 6 inches, ensuring precise axle alignment and improved handling.
  • Two-Stage Powder Coating – Zinc primer base coat for corrosion resistance and a durable top coat available in 10 custom colors for extra protection and customization.

Built for Strength and Performance

Constructed from high-strength DOM tubing, the Camp Series Rear Track Bar is designed to handle extreme off-road conditions while maintaining precise suspension control. The combination of polyurethane and Johnny Joint technology ensures both stability and flexibility, enhancing ride quality and overall durability.

Critical Adjustability for Lifted Vehicles

Lifting your Toyota 4Runner can cause the rear axle to shift due to changes in the track bar angle. The Camp Series Rear Track Bar’s adjustability accommodates lifts from 0 to 6 inches, allowing you to recenter the axle, improve handling, and reduce strain on suspension components. For lifts beyond 6 inches, additional solutions are available upon request.

Two-Stage Powder Coating for Maximum Protection

To ensure long-lasting durability and corrosion resistance, the Rear Track Bar undergoes a two-stage powder coating process.

Zinc Primer Base Coat – Provides a foundation of rust protection.

Durable Top Coat – Available in 10 custom colors to match or contrast your vehicle while adding extra durability.

Made in the USA

Proudly manufactured in Orem, UT, the Camp Series Rear Track Bar represents the best of American engineering. By sourcing materials locally and maintaining complete control over production, we guarantee a product that meets the highest standards of quality and craftsmanship.

Optional Hardware Upgrade

This track bar installs using factory hardware for a straightforward setup. If needed, we offer optional Grade 8 hardware kits separately for vehicles with rusted or stubborn bolts to ensure a hassle-free installation.

 

Each rebuild kit includes all necessary components to replace and restore wearable parts.

Use the vehicle selector on our website to shop by your year, make, and model. On product pages, use the kit builder to select your color, series, lift height, and any add-on options, then add to cart. If you need help, call or email our team.

Standard orders typically ship within 1–3 business days of ordering. Custom color orders take approximately 5–10 business days. Because everything is built in-house, we can turn orders quickly even for custom specifications.

You can reach our team through the contact form on our website, or browse to the Contact Us page. Our team is available to answer pre-sale and technical questions before and after your purchase.

Google

Store reviews on Google

See all on Google
5.0
★ ★ ★ ★ ★
132 reviews
5 ★
97%
4 ★
2%
3 ★
0%
2 ★
1%
1 ★
0%
TR
Tim Reigies Mar 25, 2018
★ ★ ★ ★ ★ Google
Received the track bar I ordered, product looks extremely strong, thx core 4x4
BS
Bailey Smith Mar 23, 2025
★ ★ ★ ★ ★ Google
Core 4x4 excels with precision and service and keeps nothing else higher in mind. Everyone I've met at the company is very honest and down to earth, 10/10 would recommend.
MT
Mike T Nov 23, 2025
★ ★ ★ ★ ★ Google
Korby and the rest of the team at Core 4x4 know there stuff and answered my question in a timely manner. They even were able to quick ship a re-build kit for me so I could get my truck back on the road- Thanks!
JL
John Luna Nov 23, 2025
★ ★ ★ ★ ★ Google
Great team, and help to support my jeep and provide best stuffs
MB
Melody Baker Jan 22, 2026
★ ★ ★ ★ ★ Google
I ordered a part for my 03 Jeep TJ and all I can say is wow! Korby at Core 4x4 is a total rockstar!! There was a glitch with my payment and within minutes, Korby reached out to me to get it fixed, then sent my receipt with the tracking number. I lost the number and reached out to him during the Holidays and got a rapid response with the number again. I can’t say enough about the customer service and the quality of parts. Thank you!!
JF
jacob fezza Mar 24, 2022
★ ★ ★ ★ ★ Google
I wanted to take a moment and give these guys a shout out, I’ve currently got, for my xj, their adjustable control arms, tier 4 adjustable track bar and adjustable leaf spring shackles. You can always count on a fair price, high quality products, and quick delivery. Keep up the great work guys, will definitely continue to shop with you
RP
Robin Poole Jul 26, 2025
★ ★ ★ ★ ★ Google
I had several questions before my purchase and Korby helped me with the correct parts to order and recommendations. Outstanding customer service and product knowledge! Can't wait to install them!
VK
Victor Keele Sep 24, 2025
★ ★ ★ ★ ★ Google
Great customer service. I got my front upper and lower control arms and hardware on Friday afternoon. It didn’t come with instructions so I called Core 4X4 and they immediately e mailed me the instructions. Also, the kit I got had the spacers missing so I called. It was late Friday by thus time but they took care of the issue first thing Monday morning and I got the spacers on Tuesday. Great company.
Review photo 1 Review photo 2
D
David Nov 23, 2025
★ ★ ★ ★ ★ Google
First of I just want to say Great customer service korby Has helped me from the start and has not let me down! Reached out to him again today and he was able to warranty some parts out for me. As far as the quality of the parts.. excellent! The build quality is great. I can definitely tell a Difference from the cheap oem rear control arms to these and the pan hard bar. Color, From what I can tell it’s super durable been through a few mud holes on top of the daily road grime and after a quick wipe they still pop! Overall I recommend. Customer service is everything for me and it’s definitely there at Core 4x4.
EG
Erica Grissom May 27, 2025
★ ★ ★ ★ ★ Google
First off, I wish I knew about them sooner. The customer service is top tier. The response time is about 30 min no waiting 1-3 days to get a response. The parts are heavy-duty and look amazing. The packaging is perfect, I can't wait to hit some trails. Thanks Core4x4
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Made in Orem, UT · You break it, we replace it.
385-375-2104