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Vance & Hines Adventure Hi-Output 450 Slip-On Mufflers

Not Yet Reviewed

Vance & Hines offers Adventure Hi-Output 450 slip-on mufflers for a variety of applications—including KTM off-road, and Husqvarna and Harley-Davidson© street bikes
Vance & Hines offers Adventure Hi-Output 450 slip-on mufflers for a variety of applications—including KTM off-road, and Husqvarna and Harley-Davidson© street bikes from 2019 and up. They deliver a strong increase in horsepower and torque vs. stock exhaust systems, 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 (or black ceramic) finish which enhances the bike's style over the factory exhaust. Order the model recommended for your motorcycle.

Additional details:

* Cutting-edge baffle design delivering
Vance & Hines offers Adventure Hi-Output 450 slip-on mufflers for a variety of applications—including KTM off-road, and Husqvarna and Harley-Davidson© street bikes from 2019 and up. They deliver a strong increase in horsepower and torque vs. stock exhaust systems, 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 (or black ceramic) finish which enhances the bike's style over the factory exhaust. Order the model recommended for your motorcycle.

Additional details:

* Cutting-edge baffle design delivering bold rumble
* Meets SAE J2825 sound standard
* Stepped 4.5 in. diameter muffler
* 5 hp and 5 lbs.-ft. torque increase over stock
* CNC-machined billet end cap
* Improved rider boot clearance
* Compatible with factory saddlebags

Results 1 - 2 of 2

Vance & Hines HD 21-22 Pan America HO 450 S/O Slip-On Exhaust

Part Number: VAH-16533

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Muffler, Adventure Hi-Output 450 Slip-On, Round, Stainless Steel, Black Ceramic Coated, Beveled Straight Cut Outlet, Harley-Davidson®, Each

Part Number: VAH-46533

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

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