Shipping: FREE Standard SpeedPAK from China/Hong Kong/Taiwan - I wouldn't buy anything from there unless you want to wait 3 weeks. I bought something on Amazon once, same area, and I bought it without thinking about it. Literally took more than 3 weeks to get it.
If you want to try something that you can actually buy locally (I found one in an AutoZone here on Long Island): check Duralast part # SU13552 - $74.99
To be honest, looks exactly like the one in that ebay listing. Same color o-ring.
I just recently got a tune, and used the MAP sensor I bought a few years back. But something was off, so I put it back to stock and looked for another MAP sensor and couldn't get one fast - one Autozone on Long Island had it in stock. It appears to be the correct one. I haven't tried it yet, because the problem was the tune, not the sensor.
One day soon, I'll have to actually try it and see if it works.