"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"
April 19th, 2025

Muffler:
 .46 SF/FX/AX Inverted bolt-on
Product #:
 4047
Engine:
 OS
Specs:
 A. 1-15/16" D. 1-3/4" L. 2-3/4" W. 7/8" The exhaust flange is 5/16" thick. Exhaust bolt pattern 37mm show me how
Price:
 $56.00 USD