Mine is 2 1/2 years old (24,000 miles) and still kicking the ole 790 over like a new one. I had started to wonder how long they last and if I should be proactive and have it changed out for a new one.

'06 TBA - Black, AI and Snorkel removed, K&N Drop In, Gutted Stock Pipes, 145/42, 2 turns out.