XRAY 681001 NT18 Polished Aluminum Race Muffler  [XR-681001]

Race-tuned One-piece Aluminum Muffler for NT18

In nitro RC racing every component affects lap times, and this polished one-piece aluminum muffler for the NT18 delivers a compact, low-mass solution that sharpens exhaust flow and cleans up the car's appearance. Precision machining keeps the unit light and simple to fit straight to the chassis while focusing on consistent track performance.

Heat Management and Performance Benefits

Made from polished aluminum, the muffler sheds heat more effectively than typical finishes while keeping weight down. Better heat control helps maintain steady engine temps and can improve throttle feel and high-speed response during extended running.

Solid One-piece Design Advantages

The single-piece construction reduces potential leak points and simplifies servicing, lowering the chance of exhaust loss that can impact power delivery. That reliability is valuable for club racers and frequent track users alike.

Ideal for Track Enthusiasts and Club Racers

Whether you are refining lap times or enjoying spirited running sessions, this polished aluminum muffler offers tangible gains in cooling and responsiveness without complex tuning changes, plus a cleaner aesthetic for the NT18.

This polished aluminum muffler is a practical upgrade for NT18 owners who want reduced weight and improved engine cooling while keeping maintenance simple.