G.P.R. is an Italian motorcycle exhaust manufacturer. They have over 40 years of experience in this industry, and offer one of the world's widest selections of full systems and slip-ons. All products are made to order by HAND in Milan!
The Duplex is a stainless steel slip-on that weighs a mere 1.35kg! It was developed with the MotoGP and SBK Teams in mind, and has both an aggressive look and sound. The diametre of each pipe is 7cm.
Features:
-Designed and tailored to improve your specific engine's performance, meaning you will not need to re-map it.
-Assembly instructions included.
-Lightweight (under 1.35kg, depending on the bike).
-Stainless steel middle pipe.
- Removable DB killer
-Everything needed for mounting included.
-Select whether or not you want to add on a G.P.R. catalyst in the drop-down menu (you can always just keep your original catalyst, if you want).
Other Information:
If you select "racing use", another middle tube, mount and holder will be included that are NOT approved for use on public roads. "High level" means that the silencer will be mounted HIGHER than your original.
DISCLAIMER: To achieve the highest levels of quality, GPR hand-makes each product to order. As such, these products cannot be returned, and are non-refundable.
The Duplex is a stainless steel slip-on that weighs a mere 1.35kg! It was developed with the MotoGP and SBK Teams in mind, and has both an aggressive look and sound. The diametre of each pipe is 7cm.
Features:
-Designed and tailored to improve your specific engine's performance, meaning you will not need to re-map it.
-Assembly instructions included.
-Lightweight (under 1.35kg, depending on the bike).
-Stainless steel middle pipe.
- Removable DB killer
-Everything needed for mounting included.
-Select whether or not you want to add on a G.P.R. catalyst in the drop-down menu (you can always just keep your original catalyst, if you want).
Other Information:
If you select "racing use", another middle tube, mount and holder will be included that are NOT approved for use on public roads. "High level" means that the silencer will be mounted HIGHER than your original.
DISCLAIMER: To achieve the highest levels of quality, GPR hand-makes each product to order. As such, these products cannot be returned, and are non-refundable.