Graves Motorsports Full Titanium Exhaust System for the Custom Yamaha DT-07 dirt track bike with carbon fiber canister. 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 23 Professional AMA National Championships including 8 Superbike Championship titles and 3 Side x Side Pro Titles (Pro Stock and Pro Mod UTV).
This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited.1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”
New Diamond Shaped Can Design (Carbon Fiber Can with Carbon End Cap), configured to balance the DT-07's body lines and produce the best balance of power.
Cans mount using a stealth carbon fiber strap, saving weight and streamlining looks (will require custom bolt on point for this model)..
Constructed from aerospace grade Titanium
Machined joint fittings
Billet Hard Anodized 7075T651 Aluminum Flanges
Dual Lambda sensors come standard. Featuring stock sensor and Dynojet Auto Tuner sensor adaptability.
Advanced welding process showcases laser perfection welds
Tapered header down pipes
Come standard with a GMS exhaust insert to quiet sound (removable).
Stock Full System Weight = 18.2 lbs. GMS Full System Weight = 7.4 lbs
Stock DB at Idle 73db
Stock DB at 3000 rpm 83.6
Stock DB at 5000 rpm 88.3db
GMS Full System with included sound insert at Idle 84.5db
GMS Full System with included sound insert at 4000 rpm 97db
GMS Full System with included sound insert at 5000 rpm 97.3db