Thunder Tiger? 15 RC engine

Vintage Thunder Tiger Muffler TT-202 Taiwan for 25 Size Engine

Thunder Tiger .25 R/C Model Airplane Engine & Muffler

Thunder Tiger Heli Muffler for a .40 to .46 Size Engine

Thunder Tiger GP 42 2-Stroke RC Engine, a OS E-3030 Muffler in Running Condition

Magnum GPA 40 RC Glow Nitro Engine with Muffler .40 cu.in.

Thunder Tiger GP-42 RC Model Aircraft Engine Muffler For Parts/Rebuild Locked Up

Thunder Tiger 46 Pro Rc Engine