Description
Purity of design, but built for the track. This 4-Track R Short is for race use only, and we say so up front: not for road use. The octagonal canister is titanium or stainless steel, 0.8 mm thick, with carbon covers, a dual gas exit and a laser-engraved logo. HP Corse tested the line for more than a year on the bench and on demanding routes, for improved performance in the low and mid-range. Choose titanium or satin steel for your KTM 790 Adventure race build.
Design & materials
- Octagonal canister in titanium or stainless steel, 0.8 mm thick
- Dual gas exit
- Carbon covers
- Sound-absorbing material with high noise reduction
- Watertight stainless steel rivets
- Titanium or satin finish
- Laser-engraved HP Corse logo
Performance & sound
- Tested for more than a year on the test bench and on demanding routes
- HP Corse reports improved performance over the original muffler, particularly in the low and mid-range
Fitment & use
- Slip-on fit with link pipe
- For race use only. Not for road use.
- Exclusive to TripleClamp Moto in North America
Note: HP Corse mufflers sold by TripleClamp Moto may or may not have the TripleClamp Moto engraved on the silencer.