NHP Headers / Exhaust - power gain???

[23109VC]

I saw this stuff on ebay and wondered if it's just nicey and shiny and makes more noise, or if this setup would really make the car noticeably faster.

i'm not uhappy with power. my 2.7L 2000 is fun enough. i have more fun through turns than I do trying to go "fast" in a straight line..but if /when I get the itch to do "something" to the car...after I've exhausted the other easy stuff like SSK, and litronics... this migth be something I would consider.

http://cgi.ebay.com/ebaymotors/00-04-Porsche-986-Boxster-S-NHP-Exhaust-Headers-NEW_W0QQcmdZViewItemQQ_trkparmsZ72Q3a543Q7c66Q3a2Q 7c65Q3a12Q7c39Q3a1Q7c240Q3a1318QQ_trksidZp3286Q2ec 0Q2em14QQhashZitem330275504715QQitemZ330275504715Q QptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories

http://cgi.ebay.com/ebaymotors/NHP-Exhaust-Porsche-Boxster-986-Performance-Muffler-NEW_W0QQcmdZViewItemQQ_trkparmsZ72Q3a543Q7c66Q3a2Q 7c65Q3a12Q7c39Q3a1Q7c240Q3a1318QQ_trksidZp3286Q2ec 0Q2em14QQhashZitem360090180636QQitemZ360090180636Q QptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories

they have this stuff all over ebay. wondered if anyone used it and was it anygood.

there is a video on teh second link of a 2.5L car with their full system and it sounds pretty cool.

they claim no drone.... anyone have it and can confirm/deny?

i have to admit, it would sound cool...although im sure there woudl be times when you just get plain sick of the noise...and wish it woudl be stock again?!?