Best RC Vehicle Suspension Sway Parts of 2026

Jimmy Roof Avatar
Jimmy Roof
Last Updated: Jan 8, 2026

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RC vehicle enthusiasts looking to upgrade their suspension system should consider investing in sway parts. Sway bars, also known as anti-roll bars, are designed to reduce body roll and improve handling by connecting the left and right suspension systems. This results in a more stable and predictable ride, especially when taking corners at high speeds. RC sway bars come in various thicknesses and can be adjusted to fine-tune the suspension to the driver's preference. Additionally, sway bar links and sway bar bushings can be replaced to ensure optimal performance. Overall, investing in sway parts is a smart choice for those looking to take their RC vehicle's handling to the next level.

At a Glance: Our Top Picks

Hobbypark Aluminum Front Bulkhead for 1/10 Traxxas Slash 2WD Series Cover #TOP 1
Hobbypark Aluminum Front Bulkhead for 1/10 Traxxas Slash 2WD Series
ftb score rating icon 9.9
Hobbypark Brass Panhard Mounts for TRX4 Cover #TOP 2
Hobbypark Brass Panhard Mounts for TRX4
ftb score rating icon 9.8
Traxxas 8920 Bulkhead, Front (Upper and Lower) Cover #TOP 3
Traxxas 8920 Bulkhead, Front (Upper and Lower)
ftb score rating icon 9.6

Top 10 RC Vehicle Suspension Sway Parts

#TOP 1

Hobbypark Aluminum Front Bulkhead for 1/10 Traxxas Slash 2WD Series

7836-7839
Navy Blue
Hobbypark Aluminum Front Bulkhead for 1/10 Traxxas Slash 2WD Series Cover
Hobbypark Aluminum Front Bulkhead Upgrade Parts for 1/10 Traxxas Slash 2WD Rustler Stampede Bandit Replace 2530 2530A, Navy Blue Anodized

The Hobbypark Aluminum Bulkhead is designed as a direct upgrade for your 1/10 scale Traxxas Slash 2WD and compatible models like Rustler, Stampede, Bandit, and others. This part comes with all necessary hardware, making installation straightforward and hassle-free. Made from durable aluminum alloy, it offers enhanced strength and longevity compared to the original plastic part. The anodized finish not only gives it a sleek navy blue look but also adds protection against corrosion. Precision CNC machining ensures a perfect fit and reliable performance, so you can trust this bulkhead to improve your RC car's durability and handling.

What We Like
Complete hardware included
Durable aluminum alloy
Anodized corrosion resistance
Precision CNC machining
#TOP 2

Hobbypark Brass Panhard Mounts for TRX4

10315
Black & Gold
Small
Hobbypark Brass Panhard Mounts for TRX4 Cover
Hobbypark Brass Link Mounts Panhard Mount Suspension Links Axle Mounting Kit for TRX4 Upgrades Replacement of 8227, Front and Rear (Black & Gold)

The Hobbypark TRX4 Panhard Mounts improve your RC vehicle by stabilizing the suspension links and shocks, making your ride smoother and more controlled. These mounts add weight to lower the center of gravity, which helps reduce tipping and enhances overall balance. Made from high-quality brass, they are durable and built to last, providing a heavy-duty upgrade over stock parts. Plus, with precise CNC machining, these mounts fit perfectly and are easy to install, making them a hassle-free replacement for the original plastic components. If you want a more stable and reliable suspension setup, these mounts are a smart choice.

What We Like
Stable suspension links
Lower center of gravity
Durable brass material
High precision CNC machining
Easy installation
#TOP 3

Traxxas 8920 Bulkhead, Front (Upper and Lower)

8920
Black
Medium
Traxxas 8920 Bulkhead, Front (Upper and Lower) Cover
Traxxas 8920 Bulkhead, Rront (Uper and Lower)

The Traxxas Front Bulkhead is a high-quality replacement part designed for RC vehicle suspension sway parts. It includes a front upper bulkhead and a front lower bulkhead, making it easy to repair and maintain your vehicle. The bulkhead is made by Traxxas, a trusted brand in the RC vehicle industry. With this front bulkhead, you can ensure the stability and performance of your RC vehicle. It is a must-have for RC vehicle enthusiasts who want to keep their vehicles in top shape. Upgrade your RC vehicle with the Traxxas Front Bulkhead and experience improved performance and durability.

What We Like
High-quality replacement part
Easy to repair and maintain
Ensures stability and performance
#TOP 4

Traxxas Rear Upper & Lower Bulkhead, Maxx

8928
Medium
Traxxas Rear Upper & Lower Bulkhead, Maxx Cover
Traxxas 8928 - Rear Upper & Lower Bulkhead, Maxx

The Traxxas Bulkhead is a rear suspension sway part designed for RC vehicles. It includes a rear upper bulkhead and a rear lower bulkhead. This part, with the part number 8928, is specifically made for the Maxx series by Traxxas. The rear upper bulkhead and rear lower bulkhead work together to provide stability and support to the vehicle's suspension system. By installing these bulkheads, users can ensure that their RC vehicles have a strong and durable rear suspension that can handle challenging terrains and jumps. The Traxxas Bulkhead is a must-have upgrade for RC enthusiasts who want to enhance the performance and durability of their vehicles.

What We Like
Durable
Enhances stability
Compatible with Maxx series
#TOP 5

Traxxas Front Bulkhead

6830X
Black
Traxxas Front Bulkhead Cover
Traxxas Front Bulkhead

The Traxxas Front Bulkhead is a black plastic construction used as a replacement for worn or damaged bulkhead. This part is designed for standard Slash 4x4, Stampede 4x4, and Telluride models, and is an O.E.M. part. It is a great addition to your RC Vehicle Suspension Sway Parts collection.

What We Like
Durable black plastic construction
Easy to install as a replacement for worn or damaged bulkhead
Designed for standard Slash 4x4, Stampede 4x4, and Telluride models
#TOP 6

GUZIKO Aluminum Front Bulkhead for Traxxas 2530/2530A

2530 2530A
GUZIKO Aluminum Front Bulkhead for Traxxas 2530/2530A Cover
Aluminum Front Bulkhead Upgrade Parts Fits for Traxxas Slash 2WD Rustler Stampede Bandit Replacement 2530 2530A Blue-Anodized

The GUZIKO Aluminum Bulkhead is designed to fit various Traxxas 1/10 scale 2WD models, including Slash (VXL), Stampede (VXL), Rustler (VXL), and others. This ensures you get a part that perfectly matches your RC car for a seamless upgrade. Made from durable aluminum alloy, it offers enhanced strength and longevity, ideal for intense driving sessions. The blue anodized finish not only looks good but also adds extra protection against wear. Plus, the bulkhead is precisely crafted to align with your suspension arms and shock tower, making installation straightforward and hassle-free. This upgrade helps keep your RC vehicle running smoothly and reliably.

What We Like
Wide model compatibility
Durable aluminum alloy material
Blue anodized finish
Precise fit for easy installation
#TOP 7

FACCNOY Aluminum Upgrade Parts for MJX 14210 14209 RC Car

A2315+A2326+A2327
FACCNOY Aluminum Upgrade Parts for MJX 14210 14209 RC Car Cover
for Mjx 14210 14209 H14BM Metal RC Car Upgrade Spare Parts,8 Sets (Red, MJX 14209 14210 Parts-8 Sets)

The FACCNOY MJX Metal Arms are designed to enhance your 1/14 MJX Hyper Go 14210 and 14209 RC cars. Made from durable aluminum, these parts not only improve the strength of your vehicle but also give it a sleek, polished look. With their metal build, they double the durability compared to standard parts, meaning your RC car can handle more intense use without wear. These swing arms are also easy to swap out, letting you quickly fix or upgrade your car without hassle. Plus, with four color options, you can add a personal touch to your RC car’s appearance while enjoying reliable performance.

What We Like
Durable aluminum construction
Double the strength
Easy to replace
Enhanced visual appeal
#TOP 8

ARRMA ARA330817 Ball Cup Set

ARA330817
Multicolored
3.5 inches
ARRMA ARA330817 Ball Cup Set Cover
ARRMA Ball Cup Set, ARA330817

The ARRMA Ball Cup Set is designed to enhance your RC vehicle's suspension system. This set includes essential parts that help keep your vehicle's sway bars connected and functioning smoothly. With this set, you can expect better control and stability while driving, making your RC experience more enjoyable. The ARRMA Ball Cup Set is a reliable choice for maintaining or upgrading your suspension, ensuring your vehicle handles turns and rough terrain with ease. If you want to keep your RC car performing at its best, this set offers the convenient parts you need for smooth suspension operation.

What We Like
Improved suspension control
Reliable sway bar connection
Enhanced vehicle stability
Easy suspension maintenance
#TOP 9

Traxxas Rear Bulkhead for LCG Models

7429
Medium
Traxxas Rear Bulkhead for LCG Models Cover
Traxxas Rear Bulkhead

The Traxxas Rear Bulkhead is designed specifically for Traxxas LCG models, making it a perfect replacement when your current part is worn out or damaged. This bulkhead helps maintain the stability and durability of your RC vehicle's rear suspension, ensuring smooth performance during your rides. Being an original equipment manufacturer (O.E.M.) part, you can trust it to fit perfectly and work just like the original. If you want to keep your Traxxas vehicle in top condition, this rear bulkhead provides a reliable and convenient solution for repairs and upgrades.

What We Like
Designed for Traxxas LCG models
Replaces worn or damaged parts
Maintains suspension stability
O.E.M. quality assurance
#TOP 10

GTHELE Aluminum Front Bulkhead & Tie Bar for Traxxas 2WD Slash Series

ACSLA2WD-01T
Titanium
GTHELE Aluminum Front Bulkhead & Tie Bar for Traxxas 2WD Slash Series Cover
GTHELE Aluminum Front Bulkhead&Tie bar for Traxxas 2WD 1/10 Slash, Stampede, Rustler, Nitro Slash-Replaces Part 2530 2532 (Titanium)

The GTHELE Aluminum Bulkhead Kit is designed for Traxxas 1/10 2WD models like the Slash, Stampede, and Rustler. This kit includes a front bulkhead and a tie bar, replacing parts 2530 and 2532, so you get everything needed for a smooth upgrade. Made from lightweight yet durable aluminum with a precision dark blue anodized finish, it offers both strength and style. With this kit, you’ll improve the durability of your RC vehicle’s suspension and steering components, giving you better control and a longer-lasting performance on the track or trail.

What We Like
Wide model compatibility
Complete replacement kit
Durable aluminum construction
Lightweight design
Precision anodized finish
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Do sway bars help RC cars?

Yes, sway bars are beneficial for RC cars. They reduce excessive roll during turns, improving traction and allowing the model to carry more speed in high-grip conditions. Sway bars also enable fine-tuning of front and rear traction independently, helping to address understeer or oversteer issues.

2. What does a rear sway bar do?

A rear sway bar in an RC vehicle helps prevent excessive body roll while handling turns. It contributes to maintaining better grip on the road and ensures more balanced wheel alignment, enhancing overall stability and safety.

3. Do sway bars make the ride harsh?

No, well-engineered sway bars should not result in a harsh ride. They work in harmony with the suspension to improve handling without overpowering it. However, it's important to choose an appropriate size sway bar to avoid stiffness that can hinder proper suspension movement.

4. Is it worth getting a sway bar?

Yes, installing a sway bar in an RC vehicle is worth it. Sway bars improve handling by controlling weight transfer and reducing body roll during turns and corners. They help maintain even contact between the tires and the ground, enhancing stability and grip.

Symptoms of bad sway bar links in RC vehicles include increased body roll, creaking, clunking, or groaning noises, a tighter turning radius, and abnormal tire wear. These issues are often caused by worn-out links or bushings.

Removing sway bar links in an RC vehicle can lead to increased body roll and difficulties in maintaining stability. The sway bar helps prevent excessive rolling and enhances grip and corner control, so removing it can negatively affect the vehicle's performance.

7. What happens if rear sway bar is broken?

If the rear sway bar in an RC vehicle is broken, it can affect the ride quality, especially during lane changes, cornering, and situations where body sway occurs. The sway bar is designed to prevent excessive body roll and its absence can impact overall stability.

8. Do sway bars stiffen suspension?

Sway bars do have an effect on suspension stiffness. A stiffer sway bar will transfer more weight to the opposing wheel, while a softer sway bar will transfer less. Additionally, a stiffer sway bar will increase the frequency of suspension movement, while a softer bar will reduce it.

Editor's Notes

During our rc vehicle suspension sway part research, we found 24 rc vehicle suspension sway part products and shortlisted 10 quality products. We collected and analyzed 5,857 customer reviews through our big data system to write the rc vehicle suspension sway parts list. We found that most customers choose rc vehicle suspension sway parts with an average price of $17.91.

The rc vehicle suspension sway parts are available for purchase. We have researched hundreds of brands and picked the top brands of rc vehicle suspension sway parts, including Hobbypark, Traxxas, GUZIKO, FACCNOY, ARRMA. The seller of top 1 product has received honest feedback from 615 consumers with an average rating of 4.9.

Written by
Jimmy Roof Avatar

Jimmy Roof is a toy designer who lives in Chicago with his family. He works in a big toy firm, so he is surrounded by toys every day. Throughout his career, he has developed expertise in children's toys, baby products and preschool education. Jimmy Roof often publishes articles related to toys on key websites.