***Due to current market conditions and a large discrepancy in raw materials for finished components, we can not guarantee your product may not be out of stock. Although we try to stock many items in our multiple warehouse and use multiple distribution channels, this is sometimes unavoidable. If you are in a rush for a product, we suggest you text, email, message, or call us for availability. We will provide an ETA (based on vendor provided info) if an item is not currently available.
- Current tail silencers are a restriction for power under high load and the user sacrifices power for quieter sound.
- The ATS allows for quiet sound during low load, but under high load, the pressure activated valve opens wide up for straight through power!!
- The ATS eliminates the need to constantly install or remove the tail silencer.
- The ATS (Active Tail Silencer) comes in 115mm and 90mm sizes for most exhaust system applications.
- APEX Exclusive Design
- No need to change exhaust systems! Any A'PEX muffler can become a variable sound system!
- Exhaust pressure activated tail silencer valve
- Exclusive tail silencer design
- Uses High Grade Ball Plunger Type Valve and Treatment Pipe as the PS Revolution Exhaust
- Uses High Grade Inconel Spring
- Available in 115mm and 90mm sizes
- Maximum sound flexibility from residential areas to the local track
- Includes high temp bolts, washers, and locking pin
|Diameter (O.D.)||109.8mm. (4.32 inches)|
|Inlet Diameter (O.D.)||34mm.|
|SIlencer Body Length||87mm. (3.43 inches)|
|Silencer Inlet Length||93mm. (3.66 inches)|
|Overall Length||180mm. (7.10 inches)|