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Pro Circuit Ti-4R Exhaust System Yamaha YZ450F
The Pro Circuit Ti-4R Titanium Exhaust System was designed specifically to deliver unparalleled performance for closed course competition. Constructed of titanium throughout the head pipe, mid-pipe and silencer, the Ti-4R offers massive weight saving, increased durability, factory looks, and power gains throughout the entire RPM range. The T-4R complete system is ideal for any serious racer searching for more power and less weight.
- Strictly for closed course competition
- Titanium construction throughout head pipe, mid pipe, canister and end-cap
- Non spark arrested system
- Welded titanium end-cap
- CNC machined exhaust flange for a perfect fit
- CNC machined billet aluminum mounting bracket
- 100% Made in the USA
|Product Style||Item #||Store SKU||Manufacturer Product #||Availability|
|Titanium/Titanium/Titanium||1016803||4Y09450-TI-4R||Only 1 Left: Ships next business day|