"Great job on my muffler. The fit and finish is excellent and it sounds great!"

TW / London, Ontario

"Providing silence to the world of R/C"
May 18th, 2026

Muffler:
 .61-.65 SF/FX/AX Upright
Product #:
 4064
Engine:
 OS
Specs:
 Exhaust bolt pattern 42mm show me how
Price:
 $68.00 USD