My '06 TL 6MT is stock except for 245/45-17 (one size up) on the tires. About every 30-40,000 miles I'm killing the CV joint/half shaft. I've had two explode while make a turn. I know the limited slip is aggressive but is there an aftermarket replacement that can stand the stress?

 

Looks like the Honda Accord 6 M/T utilizes the same CV joints, check to see if the following can verify and install them in your half shaft assemblies:
$770-but rated to 475 whp
Laskey Racing Online Store