XRAY 681201 NT18T High Shine Aluminum Muffler  [XR-681201]

Upgrade the Exhaust on Your XRAY NT18T for Cleaner Power Delivery

Serious hobbyists know a well chosen exhaust makes a difference. The XRAY 681201 polished aluminum muffler is tailored for the NT18T, improving exhaust flow and contributing to steadier running during races or practice laps.

Built for Smooth Nitro Operation

This aluminum muffler for the XRAY NT18T combines a polished finish with internal flow-friendly design. The result is reduced backpressure, which helps achieve smoother throttle transitions and steadier high-rpm behaviour on track.

Optimised Pairing with the Correct Manifold

Designed to work with the #681404 manifold, the muffler and manifold together reduce turbulence and promote more efficient gas evacuation. That pairing supports consistent performance and can extend engine service intervals.

What Makes the XRAY Muffler a Good Upgrade

The XRAY aluminum muffler delivers both a performance edge and increased durability when compared to basic stock units. Its construction stands up to demanding use, making it a practical upgrade for regular drivers and club racers.

For those tuning their NT18T, the XRAY polished aluminum muffler is a straightforward modification that improves response and longevity.