Custom Fabrication
Custom Fabrication
Engineered for Performance
Whether you are developing a track car, rally vehicle, race car or high-output road build, our bespoke fabrication service is tailored to your specific requirements. We take the time to understand your objectives, performance targets and operating environment so the finished component delivers exactly what you need.
All design and fabrication is completed in-house by our experienced engineering team. This ensures complete control over quality, fitment and finish, as well as the flexibility to respond to complex or unusual requirements.
Our Bespoke Capabilities
We manufacture a range of custom performance and motorsport components, including:
Custom intercoolers, radiators and charge coolers designed for effective thermal management under sustained load
Fuel tanks, oil tanks and dry sump systems built to competition standards
Header tanks, reservoir systems and ancillary components engineered for reliability and serviceability
Custom aluminium pipework, brackets and structural components made to precise dimensional requirements
One-off prototype parts and small production runs
All fabrication is carried out using high-grade aluminium, precision CAD design and CNC machining, combined with coded TIG welding to British Standards. The result is strong, lightweight and durable components built to perform in demanding environments.


Motorsport Proven
Our products are not just built in the workshop, they are proven in competition. AlliSport components have been developed and tested in challenging motorsport conditions where reliability and performance are critical. This experience directly informs every bespoke project we undertake.
When you commission a bespoke part from AlliSport, you benefit from solutions shaped by real-world motorsport demands.
From initial concept through to final installation, we work closely with you throughout the process. You may come to us with detailed drawings, a rough sketch or simply an idea. We will help refine the concept into a practical, engineered solution ready for manufacture.
Start Your Bespoke Project
If you are planning a performance build or motorsport project and require high-quality custom fabrication, speak to the team at AlliSport. We would be pleased to discuss your requirements and explore how we can support your build.