S&S Cycle SS550-0851 El Dorado 4.5" Dual Exhaust Chrome w/Chrome Tracer End Caps for Touring 17-Up

* Improved power and torque

* Header Pipes + 4.5in. Mufflers with billet endcaps

* Deep bass rumble throughout the RPM range

* Stainless steel header construction

* Includes adapters for OE or wide band O2 sensors

* O2 sensor location same as stock

* SAE J2825 sound level compliant

* High Flow Cats increase exhaust flow for optimum torque

* Catalysts located in mufflers moves heat away from rider

Tech Tips:-

* Fuel Mixture Calibration is Advised.

* Proudle Made in USA by S&S Cycle!