GT4 Front Bumper
#31
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“M” that looks super hot. I have the same colour Cayman. After seeing your pics I’m ready to pull the trigger and order the kit. Did you order it from ECS? Can you tell me if the bumper is made of FRP or Poly cause their website doesn’t specify. Did you do end up doing the third rad? I personally think it’s one of the nicest bumpers in the Porsche family and it’s designed To work with a third rad which is another reason to get it. I thought about getting the Techart front splitter but for $1500 it still didn’t solve the extra cooling I’m looking for. Cheers
#32
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///M///
thanks for the positive feedback on the ECS kit fitment and quality. Sorry for all the questions but the website shows a picture of a rear diffuser but doesn’t mention it in the included parts list. Is it included in the kit? Is it a GT4 replica and does it come with the mesh? Both Bayson R and ECS kits are similar but if ECS includes a diffuser that is probably the the best bang for the buck.
thanks for the positive feedback on the ECS kit fitment and quality. Sorry for all the questions but the website shows a picture of a rear diffuser but doesn’t mention it in the included parts list. Is it included in the kit? Is it a GT4 replica and does it come with the mesh? Both Bayson R and ECS kits are similar but if ECS includes a diffuser that is probably the the best bang for the buck.
#33
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No worries. Ask all you want. Answer is yes to all your questions below. I wasn’t sure on the diffuser as well being included but it is. Two other people I know who ordered this got the gt4 diffuser as well. It’s in a box of its own included in the big box.
on a separate note you will be ready to
burn the car when you attempt the oem diffuser uninstall. Lol!
on a separate note you will be ready to
burn the car when you attempt the oem diffuser uninstall. Lol!
///M///
thanks for the positive feedback on the ECS kit fitment and quality. Sorry for all the questions but the website shows a picture of a rear diffuser but doesn’t mention it in the included parts list. Is it included in the kit? Is it a GT4 replica and does it come with the mesh? Both Bayson R and ECS kits are similar but if ECS includes a diffuser that is probably the the best bang for the buck.
thanks for the positive feedback on the ECS kit fitment and quality. Sorry for all the questions but the website shows a picture of a rear diffuser but doesn’t mention it in the included parts list. Is it included in the kit? Is it a GT4 replica and does it come with the mesh? Both Bayson R and ECS kits are similar but if ECS includes a diffuser that is probably the the best bang for the buck.
#34
Instructor
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No worries. Ask all you want. Answer is yes to all your questions below. I wasn’t sure on the diffuser as well being included but it is. Two other people I know who ordered this got the gt4 diffuser as well. It’s in a box of its own included in the big box.
on a separate note you will be ready to
burn the car when you attempt the oem diffuser uninstall. Lol!
on a separate note you will be ready to
burn the car when you attempt the oem diffuser uninstall. Lol!
#35
Rennlist Member
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Question, i know your GTS had a third Rad, as for My S with this GT4 Bumper what parts do i need to get the third rad functional. Do i need the GT4 style center duct? or the GTS one will work? , and also where to get it from or source out parts separately, what do i need basically ...Thanks!
You have 2 options:
1. GTS center radiator - this is smaller than the GT4 radiator and will require you to buy the mounting frame, radiator hoses, etc. but the air duct will not work with the GT4 bumper and the GT4 air duct will not fit this. I chose to leave out the air duct. This configuration vents down for hot air to go out via holes in the under tray. You will have to make these 4 square holes in the GT4 undertray. Takes 5 mins to do that ( see comparison picture below between the gts undertray and gt4 undertray. Just cut the same holes in the GT4 undertray if you go with the gts radiator)
![](https://cimg8.ibsrv.net/gimg/rennlist.com-vbulletin/1920x1080/bc3be5af_7535_490b_a3c7_fad5a0b30132_460d3bb504f27784d5a7597bf35a5dc959ab4ca1.jpeg)
2. GT4 center radiator - this is wider than GTS radiator. You will need to get the gt4 radiator frame, new GT4 bumper impact bar, new AC lines, hoses and GT4 center air duct. Definitely a lot more $$$$. This configuration vents the hot air upwards from the mesh opening.
for parts I use getporscheparts.com. Cheapest option I could find.
#37
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Option #1 it is. and yes easy to understand. Basically everything in this kit HERE , and cut out those four square holds on the bottom tray.
#38
Instructor
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Ok wonderful, will it be asking too much if you get me those part numbers? lol man im pushy but this is the best time to do it!
#39
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#40
Instructor
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- 991-106-237-01 "1pc" ( Radiator inner support bracket )
- 991-106-232-01 "1pc" ( Upper support bracket )
- 991-106-137-02 "1pc" ( Auxiliary Radiator )
- 991-106-337-01 "1pc" ( Radiator Outer support )
- 991-106-537-01 "2pc" ( Radiator Upper mount )
- 991-106-538-02 "2pc" ( Radiator lower mount )
- 991-106-638-02 "1pc" ( inlet hose side )
- 991-106-639-01 "1pc" ( Upper Hose side )
- 999-512-499-00 "4pc" ( Outlet Hose Clamps )
Total $417.36
But i am missing some bolts and nuts, not sure which parts. also found instructions HERE
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9Gyarah (01-21-2020)
#41
Instructor
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///M///
thanks for the positive feedback on the ECS kit fitment and quality. Sorry for all the questions but the website shows a picture of a rear diffuser but doesn’t mention it in the included parts list. Is it included in the kit? Is it a GT4 replica and does it come with the mesh? Both Bayson R and ECS kits are similar but if ECS includes a diffuser that is probably the the best bang for the buck.
thanks for the positive feedback on the ECS kit fitment and quality. Sorry for all the questions but the website shows a picture of a rear diffuser but doesn’t mention it in the included parts list. Is it included in the kit? Is it a GT4 replica and does it come with the mesh? Both Bayson R and ECS kits are similar but if ECS includes a diffuser that is probably the the best bang for the buck.
![Stick Out Tongue](https://rennlist.com/forums/images/smilies/tongue.gif)
I hope this whole install project of the Bumper and 3rd rad contribute to what you are looking for as well.
#42
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Hey guys! Thanks for the shout-out! We made this list into a parts bundle/kit on our site to make ordering easier for ya, and added a little extra discount! It's part # PK981CENTERRAD and available here! Check it out and let us know if you'd like anything changed or added! ![thumbup](https://rennlist.com/forums/graemlins/thumbup.gif)
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Evan Winstead | Internet Parts Director
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Shop & SAVE on Genuine OEM Porsche Parts, Accessories & Driver's Selection!
Contact Us · Shop Audi & BMW Parts too!
#43
Instructor
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Hey guys! Thanks for the shout-out! We made this list into a parts bundle/kit on our site to make ordering easier for ya! It's part # PK981CENTERRAD and available here! Check it out and let us know if you'd like anything changed or added! ![thumbup](https://rennlist.com/forums/graemlins/thumbup.gif)
![thumbup](https://rennlist.com/forums/graemlins/thumbup.gif)
#44
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Absolutely - PM us over your order # and we'll be happy to assist. Please double check the included components and let us know if that's what you're looking for!
EDIT - I see your order! Would you like us to edit our kit to include a gallon of the Porsche coolant?
EDIT - I see your order! Would you like us to edit our kit to include a gallon of the Porsche coolant?
#45
Instructor
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Absolutely - PM us over your order # and we'll be happy to assist. Please double check the included components and let us know if that's what you're looking for!
EDIT - I see your order! Would you like us to edit our kit to include a gallon of the Porsche coolant?
EDIT - I see your order! Would you like us to edit our kit to include a gallon of the Porsche coolant?