Founded in 1968, GPR Exhaust System is an Italian company making aftermarket exhaust systems for premium racing bikes. GPR has a 2 year warranty on all of their systems and are certified according to the ISO 9001 Quality Management System. GPR Exhaust Systems aim to satisfy all their customers through the search for special designs in the shape of their products and the materials and colors offered. Their designs are made with the spirit of MotoGP and SBK racing, using knowledge acquired through racing research while sponsoring and supplying riders such as: Casey Stoner, Carlos Checa, Makoto Tamada, Alex Barros and more.

Designed and Dyno-tested in GPR's factory and hand made in Italy, using advanced  TIG welding. Allows better gas outflow from the engine and increase in horsepower and acceleration. The GPR design proves successful in performance and sound. The kit is lightweight and will shed off significant pounds of the bike. Includes a removable DB killer according to E3 regulations for sound and pollution.

Exhaust System Customization

Aftermarket motorcycle exhaust systems are one of the most dramatic customizations you can make to your bike. It's one of the most popular upgrades that riders make and can dramatically change your bike’s performance, style, and sound. Updating this part can lead to increased performance throughout the range of the throttle as well as better throttle response and a decrease in weight. Its curving shape will help define the overall shape of the bike to a custom look as well.

Listen to the sound clip of a GPR Exhaust System Slip-on Exhaust on a 2019/2020 Kawasaki Z 125.

Slip-ons or the Full Upgrade

You can just do a slip-on or a full aftermarket system upgrade. Slip-on mufflers will drastically change the style and sound of your bike for a less expensive but very effective option.

For installation, no structural modifications to the motorcycle are required for use of the product in an approved version.

Aftermarket Exhaust Systems

BigNose Racing Team carries an extensive line of GPR Exhaust Systems for several of the most popular motorcycle brands.

KYMCO BET & WIN 250 2001-2006 GPR FURORE FULL EXHAUST SYSTEM GPR ITALY

• Homologated full exhaust system
• It includes a specific link pipe and full system (manifold), brackets, holder and fasteners, system will be installed without cutting anything
• Stainless steel link pipe, Black aluminum silencer body
• Oval shape, 90 x 120 mm diameter
• Medium weight 1,75kg

YAMAHA YZF 1000 R1 1998-2001 GPR SLIP ON EXHAUST SYSTEM DEEPTONE CARBON

• Homologated slip-on exhaust
• Finish: Deeptone Inox
• it include specific link pipe, brackets, holder and fasteners
• link pipe and caps totally stainless steel made (Aisi 304)
• silencer body is made by genuine carbon
• ROUND shape, Diam. 80mm
• medium weight about 1,55 kg

DUCATI MONSTER 695 2006-2008 GPR GHISA DUAL SLIP ON EXHAUST SYSTEM

• it includes specific link pipe, brackets, holder and fasteners
• link pipe stainless steel made (Aisi 304)
• caps in black stainless
• silencer body made by STAINLESS STEEL WITH BLACK COATING
• oval shape, Diam. 90x120mm
• medium weight about 1,75 kg

BMW R1200ST 2004-2013 RT 2005-2009 GPR SLIP ON EXHAUST SYSTEM FURORE MUFFLER

• All mounting hardware included for a perfect fitment. Joints\ mid pipes included where applicable.
• silencer weighs only 1.8-2.4 Kg
• Made from an Aluminum sleeve and specially treated to a Black finish, with the unique Furore ergal cap.

See our full range of listings on Big Nose Racing Team’s eBay store.