We are excited to introduce the new 2143 XONE High Torque Plus, the latest evolution of our most popular exhaust system.
Compared to the standard 2143 version, the new High Torque Plus has been developed to deliver:
- Increased low-end torque, for quicker throttle response out of corners
- Excellent top speed, ideal for high-speed tracks and long straights
- Improved fuel efficiency: thanks to the new internal design, fuel consumption is significantly reduced, with an average gain of 40 seconds up to 1 minute compared to the standard 2143
- More stable idle, allowing for more precise and consistent engine tuning
The 2143 XONE High Torque Plus is compatible with all REDS Racing off-road engines, but it delivers the best performance when paired with the 721 Pro-X engine, offering outstanding power and control in all conditions.
This exhaust is suitable for any type of track, but it excels in high-grip conditions, and when increased torque is needed out of corners or to clear double and triple jumps with ease.
The XONE system is a REDS Racing trademark and one of our most innovative technical solutions for racing: the manifold and pipe are welded together into a single piece, eliminating joints that could cause pressure loss or compromise reliability. This design ensures maximum sealing, durability, and consistent race performance.