VANCE & HINES Hi-Output 450 (Manufacturer's reference: 16533) — Slip-on silencer designed for Adventure motorcycles equipped with the Revolution Max 1250 engine. Designed to enhance the sound character and performance without altering the original mapping, this silencer offers a powerful growl while complying with the J2825 noise standard.
- Type: Hi-Output 450 slip-on for Adventure
- Announced gain: Approximately +5 hp and +5 lb-ft of torque compared to the original Revolution Max exhaust
- External diameter: 11.5 cm (4-1/2")
- Materials: 304 stainless steel silver body, CNC machined black finish end cap
- Compatibility: Specifically designed for Revolution Max 1250 models (e.g. Pan America RA1)
- Practicality: Compatible with original Harley-Davidson® saddlebags and centre stand, installation with instructions and hardware included
- Manufacturing: United States
Ideal for the trail/adventure rider seeking a bolder look and a more pronounced engine character, the Hi-Output 450 delivers a deep and authoritative tone without exceeding regulated noise limits. Careful finish and machined end cap for a premium look on your Pan America or other compatible Revolution Max 1250 models.
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