GT3 vs Cup Chin Spoilers
07-18-2007, 05:40 PM
#32
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Originally Posted by VB997
The 997 Cup Car lip on the 997 GT3 Street car. 
BTW...the part number is 997 505 983 90.
BTW...the part number is 997 505 983 90.
07-19-2007, 09:23 PM
#33
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997.505.983.90 comes from Motorsport only, it's the closed style one. the .92 is the Porsche Production Car part number.
We stock the Cup Splitter and have several take off's from our 997 Cup's. $149 each, same as it was on the 996GT3. They protrude more but are flexible. They will show scrapes from driveways of course.
The Cup and Street are interchangeable as mentioned prior. We only use the front "closed style" one for better air deflection around the car, instead of underneath it. We have noticed no brake cooling issues and suspect the extra cooling from the splitter was installed for PCCB preventative wear measures. The air passes cleanly through the enhanced radiator openings in the bumper. The "open" splitter and ducts are $219 from Porsche with the pop rivets.
We stock the Cup Splitter and have several take off's from our 997 Cup's. $149 each, same as it was on the 996GT3. They protrude more but are flexible. They will show scrapes from driveways of course.
The Cup and Street are interchangeable as mentioned prior. We only use the front "closed style" one for better air deflection around the car, instead of underneath it. We have noticed no brake cooling issues and suspect the extra cooling from the splitter was installed for PCCB preventative wear measures. The air passes cleanly through the enhanced radiator openings in the bumper. The "open" splitter and ducts are $219 from Porsche with the pop rivets.
07-20-2007, 10:21 AM
#34
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Austin,
Could you explain open splitter and ducts are from Porsche with the pop rivets, what are those ? If you a picture or part no handy, would be appreciated.
Thanks !
Could you explain open splitter and ducts are from Porsche with the pop rivets, what are those ? If you a picture or part no handy, would be appreciated.
Thanks !
01-21-2016, 06:55 PM
#35
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Wonderful spoiler. For now I ordered a universal lip at http://allfitautomotive.com/ for my car. It's affordable but somehow will give my a car a new sport look.
06-21-2016, 07:36 PM
#36
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997.505.983.90 comes from Motorsport only, it's the closed style one. the .92 is the Porsche Production Car part number.
We stock the Cup Splitter and have several take off's from our 997 Cup's. $149 each, same as it was on the 996GT3. They protrude more but are flexible. They will show scrapes from driveways of course.
The Cup and Street are interchangeable as mentioned prior. We only use the front "closed style" one for better air deflection around the car, instead of underneath it. We have noticed no brake cooling issues and suspect the extra cooling from the splitter was installed for PCCB preventative wear measures. The air passes cleanly through the enhanced radiator openings in the bumper. The "open" splitter and ducts are $219 from Porsche with the pop rivets.
We stock the Cup Splitter and have several take off's from our 997 Cup's. $149 each, same as it was on the 996GT3. They protrude more but are flexible. They will show scrapes from driveways of course.
The Cup and Street are interchangeable as mentioned prior. We only use the front "closed style" one for better air deflection around the car, instead of underneath it. We have noticed no brake cooling issues and suspect the extra cooling from the splitter was installed for PCCB preventative wear measures. The air passes cleanly through the enhanced radiator openings in the bumper. The "open" splitter and ducts are $219 from Porsche with the pop rivets.
06-22-2016, 02:15 AM
#37
Plus the stock road splitter. So there are three that fit all up.
I don't have access to the part numbers today. But know first hand it's correct.
06-22-2016, 03:28 AM
#38
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06-22-2016, 09:05 AM
#39
Hi. Here are the Porsche part numbers. They just clip onto my 997.1 road car like the OEM.
997 Cup. 99750598390 closed style , no air vents
997 Cup 99750598391open style (ship from Germany), with little air vents
Happy shopping.
MC968CS
997 Cup. 99750598390 closed style , no air vents
997 Cup 99750598391open style (ship from Germany), with little air vents
Happy shopping.
MC968CS
06-22-2016, 09:07 AM
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