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Graves Motorsports Full Titanium WORKS 7 Exhaust System with Carbon Fiber Silencer.
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 Monster Energy Graves Yamaha team to seven consecutive AMA Superbike championships and numerous 600 championships!
Graves did not allow compromises in the development of this system. The WORKS 7 Full exhaust system includes an added cross-over mid-pipe feature, along with more aggressive head pipe taper and machined joints for a perfect fit. Material diameters, lengths, the silencer core size and length are optimized for maximum power output throughout the throttle and RPM range. Combined with Graves' exclusive flash tune map this system produces a solid 11+ HP in the midrange and 15+ on the top of the horsepower charts. This tune also removes any computer error codes the bike will have when installing performance exhausts.
Graves used the same 1.00 mm thick wall high-heat grade titanium tubing used on their Superbikes. This material is designed special for maximum durability and oxidation resistance up to 800Celsius / 1472Fahrenheit. It is designed to live at almost twice the temperature of normal Grade2 titanium. The tubes are precision bent and cut with the latest equipment available. The tubing is then welded in fixtures designed so that repeatability is second to none. It comes with a single Lambda receiver bung for on track data logging or Dyno tuning. The spring tabs are made from 4 mm thick titanium wire for long life.
The silencer is carbon fiber silencer body attached to the deep draw tapered titanium entrance cap and a deep draw 60 slash cut titanium exit cap and is attached with stainless aircraft-grade rivets and titanium silencer bands. The silencer is hung with a strapless machined aluminum bracket / anodized black and built into the silencer. The inter-core tube is made of stainless that slips over the entrance and into the exit cap.
|Product Variant||Manufacturer Part #|
|Titanium / Carbon Can / Titanium End Cap||EXY-18R6-FTCW7|
|Titanium / Titanium Can / Titanium End Cap||EXY-18R6-FTTW7|