Diablo Gato Big Bore 2-into-1 Exhaust - Black. Fits Touring 2017up

Features & Benefits:-

* Larger, Stepped Headpipe for Big Motors designed for Increased Torque & Horsepower. 1-7/8" to 2.0" to 2-1/8" to 2-1/2" at muffler (4" Muffler Body)

* This system was designed for big cubic inch (124+) engines with big Horsepower

* Supplied with Perforated Baffle.

* Includes Heat Shields, Exhaust Gaskets & Bolt Kit.

* Works with 12mm & 18mm O2 Sensor.

* Will Not Fit with the Harley Cool Flow Fan.

* End Cap DD604-11ECAPS Must be Purchased Separatly.

* Ghost Pipe also available # DD630N-31TG + another end cap

* LOUD, Deep Throaty Sound.

Tech Tips:-

* Fuel Mixture Calibration is Advised.

Proudly Made in the USA by D&D Performance !

Fitment is listed in the product title above. Not sure it suits your bike? Ask our workshop — or book it in and we'll fit it for you.