The ABSS Exhaust Valve is fitted as standard to all ABSS Automatic Exhaust Style Performance Blast Pots.
1″ BSP Nipple is supplied allowing for both Male and Female connection to the Blast Pot.
The ABSS Exhaust Valve uses a single Special Compound Abrasive Resistant Rubber Diaphragm.
Die Cast Construction.
Used in conjuction with the ABSS Exhaust Muffler
Part Number: 4I-A201565
Part Number: 4I-D201458 Rubber Diaphragm