For higher sound level, the exhaust flows are directed through the opening path and produces maximum power with a robust sound level (or the “sports car note”) and near-zero resistance. Whilst for lower sound level, the exhaust flows are directed through the chambered path (similar design with the stock muffler), and produces minimum sound level that gives you the best in-car comfort.

Angle of the valve is also controllable, which can be adjusted to stop at any point between sports mode and silence mode. This gives you further freedom to set the optimal sound level according to your desired preference.

Varex Kit Contents

Varex Motor
VAREX Motor and gear sets are located on the top of the muffler, they work as an integrated unit to drive the butterfly valve open and close.

The dimensions of the motor and gear box are typically manufactured to
4.5cm(H) x 10cm(W) x 20cm(L) *Dimensions may vary depending on model

Varex Control Kit

VK02
Dual control kit. It shares the same components as VK01 except having two connecting Plugs for dual VAREX mufflers

VK05
Automatic control kit which features an extra function that can adjust the volume automatically according to the pre-set RPM by users.

CLICK HERE FOR THE VAREX SPEC CHART

THIS ITEM

VMK15-250

* Inlet O.D - 2.5"
* Inlet Length - 3"
* Outlet O.D - 2.5"
* Outlet Length - 5.5"
* Outlet Style - Single Wall
* Body O.D - 6.5"
* Body Length - 15"