For Yamaha R1

• Color: Black
• dB level: 90 dB @ idle, 106.5 dB @ 5000 RPM
• End cap material: Carbon fiber
• Installed Weight: 4.4 lbs (14.4 lbs savings)
• Material: Carbon Fiber
• Mid pipe material: Titanium
• Mounting Style: Slip-On
• Muffler Quantity: 1
• Muffler sleeve material: Carbon fiber
• Sound Level @ 5000 rpm: 106.5
• Sound Level @ Idle: 90
• Type: Muffler Assembly
• Weight: 4.4 lbs

Graves Motorsports Yamaha R1 3/4 Titanium Exhaust System with carbon fiber 265mm silencer. Graves' precise engineering develops precision products that are designed to outlook, outperform and outlast the competition. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 31 Professional AMA National Championships including 9 Superbike Championship titles and 3 Side x Side Pro Titles (Pro Stock and Pro Mod UTV).

• New Diamond Shaped Silencer Design (Carbon Fiber Cans with Carbon End Cap) designed to match the R1's body line.
• Silencer mounts directly to OEM rearset bracket using a stealth strapless mount built into the setup.
• Constructed from Aerospace grade hi heat Titanium alloys
• 1 Auto Tuner Style Lambda sensors comes standard (OEM dual sensor mounts up front are removed for a smoother flowing exhaust. When using any Graves performance system on the 15-19 R1 Flash Tune products are recommended to enhance the bikes performance everywhere. The most effective tune on this setup does not utilize the stock lambdas at all.2020 + owners will need to custom order by call in to have the front 02 sensors added to this model
• Advanced welding process showcases laser perfection welds
• 14.4lbs lighter than stock
• Performs like a full system, looks like a full system at 50% the cost.
• Stock Can + Cat System Weight = 18.8lbs. : System Weight = 4.4lbs. (14.4lb. savings)