Adventure Hi-Output 450 Slip On Muffler - Stainless. Fits Pan America 2021up - Vance And Hines Dyna Dual Seats * Grams Per Second @

* Grams Per Second @ 58 psi = 6

SS33-5177)

Note: Does not fit CVO Touring Models 2023up or Street Glide & Road Glide 2024up or 2024up Pan America

* Lightweight aluminum design and internal breather to eliminate oil leakage coupled with easy installation all support the Max HP’s stunning good looks

stroker cranks and of course high lift cams

Adventure Hi-Output 450 Slip On Muffler - Stainless. Fits Pan America 2021up - Vance And Hines Dyna Dual Seats * Grams Per Second @The Vance & Hines Adventure Hi Output 450 delivers a strong increase in horsepower and torque vs the bikes stock Revolution Max exhaust system while reducing overall weight of the exhaust by nearly 6 lbs. The new rugged look is a familiar round, stepped style Hi Output canister, but with a new brushed finish which enhances the bikes style over the stock black exhaust. * Designed Specifically for the Revolution Max 1250 motor * Cutting Edge Baffle