Part Description
4-1/2 HP-Plus® Slip-On Mufflers with Race Tip- 4-1/2" 16-gauge muffler body.
- These mufflers have been dyno-tested and show a 12% increase in torque and 7% increase in power.
- Engineered for performance, style, and sound.
- Absorptive baffle wrapped with stainless steel mat and high-temp fiberglass.
- Produce the Khrome Werks signature authoritative tone without annoying high-frequency noises.
- Improved torque and horsepower from the hit of the throttle.
- Billet aluminum tips can be rotated 360° at 90° increments.
- Bolt-in optional inserts available that comply with SAE J2825 sound test with no appreciable loss of performance.
- Optional performance inserts boost low-end performance and enhance sound.
- Sold in pairs.
- Made in the U.S.A."
