1320 V1 EXHAUST MUFFLER (NON ADJUSTABLE)

1320 Performance Exhausts were designed to produce great low end power all the way to redline while adding an aggressive tone to your SlingShot without overdoing it thanks to their cone shaped silencer built directly into the muffler. These exhausts are constructed with high-quality stainless steel, and CNC-machined flanges that accept OEM O-ring gasket. The Anti-Reversion chamber gets rid of  unwanted exhaust gases that travel backwards through the exhaust system when the exhaust gas velocity is low and scavenging is minimal. Under those conditions, exhaust gases can enter the intake side, contaminating the combustion process.  1320’s Anti-Reversion chamber keeps exhaust flow moving in the right direction, resulting in a broader power band and more torque. Factory spring mounting bracket to keep the exhaust in an OEM fitment with no modification required. This exhaust works with the OEM slingshot manifold and many aftermarket headers as well.

*California law generally prohibits the sale and installation of aftermarket exhaust products UNLESS such products are installed on vehicles that did not come originally equipped with catalytic converters or are used only for racing and are never used upon a California highway. Before selling or purchasing in California, see our Customer Service page for more information on Federal and State Noise and Emissions Laws.

*intended for off-road use only