4.0" Muffler Upgrade Kit (Features 4.0" Expanded Inlet & Outlet with Clamps)
*MITIGATES MOST DRONE INDUCING FREQUENCIES*
Constructed from premium stainless steel to deliver lasting performance, sound and appearance. Easy bolt-on installation. No welding needed. All hardware and detailed instructions are included in each kit. Proudly Designed, Engineered & Manufactured in Berea, OH
NOTE: Engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. It is not recommend and Volant will not recognize purchases and installation on unspecified vehicles.
*Diesel mufflers eliminate most drone inducing frequencies, muffler position and/or certain vehicle modification(s) may reduce drone mitigation capability
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
