SFT Superflow Offset/Offset Round Muffler, Stainless (Single) TRX400EX Portals give you a lift

Portals give you a lift and your torque back so you can build whatever machine you need

Uses OEM style connectors and high quality wiring

GDP Portal Gear Lifts are for riders that never give up

This leads to quicker back shifts

SFT Superflow Offset/Offset Round Muffler, Stainless (Single) TRX400EX Portals give you a liftGibson SFT Muffler delivers the powerful "big block" sound at the tailpipe with more usable pulling power and torque! The Gibson difference is that our mufflers are quieter inside the cab than any other aftermarket muffler. Featuring a baffled and chambered Muffler (not packed or screened, nothing to blow out)for better volume efficiency with unrestricted flow. All welded construction.