When it comes to vehicle performance, reliability starts where the road meets the suspension system. Whether a vehicle is built for daily commuting, towing, overlanding, or harsh off-road environments, the quality of its mountings and bushes can make a major difference in handling, comfort, and long-term durability.
That’s where Mountings & Bushes — also known as MB Poly — has built its reputation as one of South Africa’s trusted manufacturers and suppliers of heavy-duty polyurethane suspension components.
Based in Mbombela, Mpumalanga, Mountings & Bushes is a proudly South African, family-owned company.
Based in Mbombela, Mpumalanga, Mountings & Bushes is a proudly South African, family-owned company specialising in the design, manufacture, and refurbishment of polyurethane bushes, mountings, and related suspension components for a wide range of vehicles and applications.
A Focus on Strength, Reliability & Performance
Unlike standard rubber suspension components that can deteriorate under extreme conditions, polyurethane offers significantly improved durability, wear resistance, and structural stability. This is one of the key reasons why MB Poly has become a preferred choice among off-road enthusiasts, fleet owners, workshops, and performance vehicle owners.
According to the company, their polyurethane products are engineered to provide:
- Improved handling and stability
- Reduced vibration and movement
- Increased resistance to oil and environmental damage
- Longer service life compared to traditional rubber components
- Better performance under heavy-duty conditions
Their products are designed to handle demanding South African road conditions — from city streets to rough gravel roads and remote off-road trails.
The RED SERIES: High-Performance Polyurethane Bushes
One of the company’s flagship product lines is the RED SERIES polyurethane bush range. Developed as a heavy-duty alternative to conventional bushes, the RED SERIES has become well known for its durability and long-term performance.
MB Poly states that these bushes are specifically engineered to withstand harsh environments while maintaining flexibility and performance. The bushes are designed for:
- 4x4 vehicles
- Off-road applications
- Heavy towing
- Commercial use
- Everyday driving where reliability matters
A standout example highlighted by the company involved Toyota Land Cruiser and Hilux vehicles operating in harsh African bush conditions. According to MB Poly, the RED SERIES bushes continued performing effectively after more than 91,000 km of demanding terrain use.
That kind of real-world durability is one of the reasons polyurethane suspension upgrades have become increasingly popular among drivers who expect more from their vehicles.
More Than Just Bushes
While many know the company for polyurethane bushes, MB Poly’s product and service offering extends much further.
Their services include:
- Heavy-duty polyurethane bushes
- Engine and gearbox mountings
- Ball joint spacer kits
- Suspension mountings
- Re-bushing services
- Custom polyurethane manufacturing
- Recasting and refurbishment solutions
One of the company’s strengths is its ability to manufacture custom solutions for specialised applications. Whether it’s a modified off-road vehicle, a fleet vehicle requiring additional durability, or a unique mounting requirement, the team can produce tailored polyurethane components to suit specific needs.
This flexibility has helped MB Poly establish credibility within both the automotive and heavy-duty sectors.
Professional Re-Bushing & Refurbishment Services
Instead of replacing expensive mounting assemblies entirely, MB Poly also offers professional re-bushing services.
Customers can send or courier worn mountings to the company, where the team refurbishes them using heavy-duty polyurethane materials. This provides a cost-effective alternative while restoring the component to a durable, high-performance condition.
For many workshops and vehicle owners, this service has become a practical solution for extending the lifespan of hard-to-source or expensive suspension components.
Trusted Across Southern Africa
Mountings & Bushes supplies products directly to the public as well as through retail channels, and the company’s reputation continues to grow beyond South Africa’s borders.
The business has expanded its footprint into Namibia and Botswana, reinforcing its position as a trusted supplier of polyurethane suspension products in Southern Africa.
Their continued growth reflects both product quality and customer confidence — two factors that are critical in the automotive performance industry.
Why Polyurethane Matters
Polyurethane suspension technology has become increasingly popular globally because of its superior durability and resistance compared to traditional rubber components.
Industry-wide, polyurethane is recognised for:
- Excellent wear resistance
- High load-bearing capability
- Strong resistance to oils and solvents
- Improved tear strength
- Long-term structural stability under demanding conditions
These characteristics make polyurethane particularly valuable for performance vehicles, 4x4s, towing applications, commercial vehicles, and any environment where standard rubber bushes wear prematurely.
MB Poly’s focus on high-quality polyurethane manufacturing positions them within this growing performance and heavy-duty market.
A Company Built on Passion & Experience
What sets Mountings & Bushes apart is not only their product range, but also their hands-on industry knowledge and commitment to quality workmanship.
The company emphasises precision manufacturing, rigorous product standards, and practical real-world performance testing. Their workshop-based approach allows them to combine manufacturing expertise with practical automotive experience — something highly valued in the performance and off-road communities.
From standard replacement bushes to specialised custom projects, MB Poly has built a reputation around reliability, durability, and customer-focused service.
Final Thoughts
In an industry where reliability matters, Mountings & Bushes has positioned itself as more than just another parts supplier. Through quality polyurethane engineering, heavy-duty performance products, and custom manufacturing capabilities, the company has earned credibility among drivers and workshops looking for suspension components that can handle real-world conditions.
Whether it’s for off-road adventures, commercial applications, performance driving, or simply improving long-term vehicle durability, MB Poly continues to prove why polyurethane suspension solutions are becoming the preferred choice for serious vehicle owners across Southern Africa.
