XRAY 681002 NT18T 2-Piece Muffler Set - Club Racer Edition  [XR-681002]

Tune Your Nitro Power with the XRAY 681002 Engine

The XRAY 681002 Nitro Engine is targeted at hobbyists who want responsive power and steady running from their nitro rigs. Its design supports precise tuning and consistent behaviour during race weekends.

Two-Part Muffler Assembly and Flow Benefits

At the core of the XRAY 681002's exhaust setup is a two-piece muffler system that improves gas flow. The package pairs the #681201 exhaust manifold with the #681401 muffler and the #681851 rubber connector to smooth exhaust pulses and reduce restrictions for better engine breathing under load.

Materials and Tolerances for Reliable Use

Every part of the XRAY 681002 is manufactured to deliver repeatable results. The components resist race temperatures and mechanical strain so you can depend on stable performance while focusing on setup and driving lines.

For racers seeking controlled exhaust tuning and dependable nitro response, the XRAY 681002 with its 2-piece muffler is a practical upgrade for competitive running.