: The valve is adjustable to various angles between fully open and closed, giving you precise control over the sound volume and tone.

: Opens the internal valve to allow direct airflow, providing a "sports car growl" and near-zero resistance for maximum power.

The is a frequent candidate for Varex valved exhaust systems because it allows drivers to switch between a civil, stock-like tone and an aggressive performance note with the touch of a button. A popular option for this model is the XForce 3" Performance Cat-Back System Go to product viewer dialog for this item.