Loud when you want... Quiet when you need
Patriot Defenders feature a step pipe design that promotes exhaust velocity while reducing reversion that can dilute the intake charge. By utilizing these technologies in conjunction with a formed merge collector and a state of the art perforated muffler core, Patriot's engineers have developed an exhaust system that performs on a par with other top brands for horsepower and torque while offering easy volume changes of the SFI valve and a superior stainless steel construction.
View our products for information or go to The Official Defenders and Top Fuelers page!
LIMITED ONE YEAR WARRANTY
All Patriot Defender™ Exhaust are guaranteed, to the original purchaser, to be free of defects in materials and workmanship for one year. This warranty covers the replacement or repair of the product only and does not cover the cost of removal and installation. Discoloration or “Bluing” is caused by Excessive Heat or Improper Tuning and IS NOT covered by this warranty. Patriot Defenders are made from Stainless Steel and WILL turn Gold in color over time. This is normal and is a characteristic of Stainless Steel. It is possible to use Stainless Steel Polish to return to a bright and shiny finish. Use regular Chrome Polish on the heat shields
Damage or product failure resulting from collision, improper installation, off-road use, road hazards, the use of exhaust insulating wrap or like products or rust occurring after installation, is not covered by the warranty. Should a part become defective it should be returned to the original selling retailer and must be accompanied with the sales receipt. If there is no retailer in your area, call the factory for a return authorization and return your part prepaid to the factory for inspection. PerTronix reserves the right to replace or repair the alleged defective part at our discretion and return the part freight collect
These exhaust products are not legal for sale or use in California or elsewhere on catalyst equipped vehicles except for racing which may not be operated on a highway.
These products may not meet State or Federal Noise Emissions standards and may not be used on any vehicle if such use is in violation of said standards.
None of our pipes are legal for street use in California on 2013 or newer model year motorcycles.