HPCorse - 4-Track R Exhaust for BMW R 1150 GS/ADV

On any land, on any road, the BMW R 1150 GS is a great companion, and HP Corse's 4-Track R matches its adventurous spirit. Tested on the dyno and in demanding situations, it gives the R 1150 GS and Adventure slimmer rear lines that improve driveability, while the twin gains in the low and mid-range. It has an octagonal shape with a hydroformed end cap and a laser-engraved logo, in titanium, satin steel or matt black steel, lighter than the original exhaust. Homologated, with dB killer.

Design & materials

• Octagonal body with a hydroformed end cap
• Titanium, satin steel or matt black steel, always lighter than the original GS exhaust
• Hydroforming technology
• HP Corse laser-engraved logo

Performance & sound

• Tested on the dyno and in demanding situations
• Slimmer rear lines that improve driveability; the twin gains particularly in the low and mid-range (HP Corse)

Fitment & compliance

• Slip-on link pipe; dB killer included
• Homologated (Directive and Rule of the European Parliament (EU) 134/2014 and 2016/1824 G). This is a European approval; check your local regulations before 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.