Backcountry Sport

Straightline Performance’s lightweight mufflers are designed for today’s noise conscious environments. The Lightweight muffler produces a low, deeper tone with keeping peak and mid-range volume similar to stock.

The new 600 EFI is great entry level sled, but with the addition of the Straightline single pipe this sled becomes a awesome performer!  Making the powerband extra wide with 300 rpm to spare in tuning.  Improved throttle response, instant power, and improved fun factor make the single pipe well worth the purchase.