4in. Two-Step Slip-On Mufflers - Black with Sharktail Tips. Fits BMW R-18 Classic 2021up.

Features & Benefits:-

* Increased Horse Power & Torque.

* Deep Rich Tone.

* Sold as a Pair.

Tech Tips:-

* Fits B/Trans models with the purchase of FPE-AC00368

* Optional Quiet Baffle is available, Part Number FPE-AC00256

* Fuel Mixture Calibration is Advised.

Proudly Made in the USA by Freedom Performance !