Graves WORKS2 Full Exhaust System - Titanium/Carbon Fiber/Titanium - EXK-23ZX4-FTCW2

Titanium Header / Carbon Fiber Muffler / Titanium End Cap with Carbon Fiber Beauty Cover

Graves Motorsports Kawasaki ZX-4RR / ZX-4R Full WORKS2 Titanium Exhaust System with carbon fiber silencer. High Mount – This is the go-to race spec system for use at racetracks where sound limits are an issue. The long silencer body provides an excellent note and comes with a removeable sound insert installed. 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).

Graves' did not compromise in the development of this system. This ZX-6R Race Spec Full exhaust system includes a long aggressive tapered head pipes. 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 13+ on the top of the horsepower charts. This tune also removes any computer error codes the bike will have when installing performance exhausts.

Graves' use the same 1.00 mm thick wall high heat grade Titanium tubing used on their Superbike exhaust systems. This material is designed special for maximum durability and oxidation resistance up to 800 Celsius / 1472 Fahrenheit. 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 has a Titanium entrance cap and attaches to the Carbon silencer body. The silencer is mounted with a Carbon Fiber hanger strap and Carbon Fiber hanger bracket for the cleanest look possible. The silencer body attaches to the end caps with stainless aircraft grade rivets and Titanium silencer bands. The inter core tube is made of Stainless that slips over the entrance and into the exit cap that is made of Titanium and accented with a Carbon Fiber beauty cover with a 60 slash cut.

Features:

• Constructed from High Heat Aerospace Grade Titanium that resists degradation up to 800 Celsius 1472 F
• Stainless exhaust port spigots
• Billet Hard Anodized 7075T651 Aluminum Flanges. Built to last!
• Single18x1.5 mm Lambda sensor receiver with plug comes standard
• Advanced welding process showcases laser perfection welds
• Tapered header pipes and tapered tail pipes
• Optimized Graves Spec flash tune maps available with product purchase
• Diamond shaped Deep Draw Titanium entrance cap and Carbon sleeve with Carbon and Titanium 60 slash cut end cap
• Includes Carbon hanger mount to replace passenger peg mount