The Evolution 46-60 maximizes the performance of our 46-52 and small case 60-sized engines through the use of mini pipe technology to boost your glow engine's horsepower. Pilots who fly performance oriented glow engines can now maximize the power from their Evolutionís 46-52 and small case 60-sized engines. The Evolution 46-60 is the only performance muffler to utilize mini pipe technology thatís easy to use. Pilots simply have to replace their existing stock mufflers to achieve maximum horsepower.
- Ready to use Ė simply replace your existing stock muffler
- Bolts on for instant horsepower
RPM Range: At or above 15,000 rpm
Mounting Dimensions: 7.25" (184mm) from the center of the exhaust port to the exhaust outlet.