![4-1/2" HP-Plus® Slip-On Mufflers - Obsidian Tracer [1801-1481]](http://road-rage-bikeworks.myshopify.com/cdn/shop/files/493CBCEA-6A85-4FE4-9F5E-ECB6D240122E.png?v=1775168433&width=1200)
4-1/2" HP-Plus® Slip-On Mufflers - Obsidian Tracer [1801-1481]
- These mufflers have been dyno-tested and show a 12% increase in torque and 7% increase in power
- 4-1/2" 16-gauge muffler body
- Engineered for performance, style and sound
- Produce the Khrome Werks signature, authoritative tone without annoying high-frequency noises
- Absorptive baffle covered with stainless steel mat and high-temp fiberglass
- Improved torque and horsepower from the hit of the throttle
- Billet aluminum tips can be rotated 360° at 90° increments; feature a high-temp powdercoated finish
- Bolt-in optional inserts available that comply with SAE J2825 sound test with no appreciable loss of performance
- Sold in pairs
- Made in the USA
4-1/2" HP-Plus® Slip-On Mufflers - Obsidian Tracer [1801-1481]
Sale price$1,149.95