WHAT IS THE SMART BOX?

 Varex Smart Box is a control device with patent pending technology that let the user to manually and automatically adjust the exhaust sound level of the Varex exhaust.

The users can operate and make change to the settings of the Smart Box via an elegantly designed Smartphone App.

The connections between the Smart Boxes and the smart phones are via the latest Bluetooth® technology, which provides an exceptionally reliable and smooth user experience.

Smart Box provides the following functions:

• MANUAL MODE:

  • Precise manual adjustment of VAREX exhaust valve positions; 
    

  • Custom pre-set of VAREX exhaust valve positions;    
    

                

• MATRIX MODE:(ONLY WORK WITH VEHICLES EQUIPED WITH OBDII)

  • Automatic control of VAREX exhaust valve positions based on real time information of RPM,Throttle, and Speed.

XForce is proud to announce our resonator delete kit for the MK7/MK7.5 Golf R and Audi 8V S3 platforms. Get all the benefits of using this resonator delete (based on factory Audi part) without the high price tag.

Features:

• Replaces the factory resonator on stock cat-back exhaust assembly with our high flow exhaust section.

• Adds a nice deep exhaust note without the need for replacing the entire exhaust system. 

• Increase exhaust sound

• Made from durable T304 Stainless Steel.

• Stainless steel exhaust band clamps included.

• Installs quickly using simple hand tools.

• Completely reversible install.

NOTE: compatible with aftermarket downpipes.