Novarossi S21P5XLT 5 Port .21 Off Road Engine (Turbo Plug) (Steel Bearing)
[NVRS21P5XLT]

Novarossi S21P5XLT 5 Port .21 Off Road Engine (Turbo Plug) (Steel Bearing)
Franchize - Rating: 5 of 5 Stars! Verified Owner Monday, October 28, 2013
Best bang for you buck...period. Paired mine with a 2013 pipe and still get 9-10 minutes.