Precision CNC machining for high-performance nitrous systems and racing components. We build the parts that win races.
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Custom manifolds and injectors engineered for extreme pressure.

Lightweight, high-strength parts for drag and circuit racing.

From concept to component in record-breaking timeframes.
Born on the drag strip, perfected in the workshop. Ronin was founded by racers who were tired of parts that couldn't handle the heat.
Delivering unmatched precision to racers who demand perfection at every stage of the build.
To set the global standard for high-performance CNC components used in professional racing.
Integrity, precision, extreme speed, and absolute performance in every micron.




Watch our machines in action




"The nitrous manifolds from Ronin changed my qualifying times. The precision is simply unmatched in the industry."
- Jaxson R., Pro Drag Racer
"Absolute precision on my custom intake parts. They handled the complex geometry without breaking a sweat."
- Mike T., Performance Tuner
"Fast turnaround and the quality is evident from the second you hold the part. Best CNC shop for racing."
- Sarah L., Team Lead
Send us your CAD files or technical requirements. Our engineers will contact you within 24 hours to discuss tolerances and material selection.