Unleash your beast with Khrome Werks performance insert for 4" and 4-1/2" HP-Plus® mufflers
- Unleash your beast with Khrome Werks performance insert for 4-1/2" HP-Plus® mufflers
- HP-Plus® baffles emit a deep, mellow exhaust tone that is adjustable by simply changing an insert held into the baffle by two bolts
- Gives you control over your "Growl Level"
- Produces deep, rich tones with the perfect balance of performance and sound
- Change sound levels in minutes, not hours
- Specially designed for easy installation with basic hand tools (no hammers!)

Khrome Werks Louvered Replacement Baffle Inserts

Your Shortlist of Perfection