Introducing our all new VTP 991 polyureathane rear diffuser
#1
Former Vendor
Thread Starter
Introducing our all new VTP 991 polyureathane rear diffuser
Hello happy Rennlisters.
We are proud to announce we have our new 991 and 991 GTS rear difusor made of 100% polyurethane with graet fitment and easy installation.
Our introductory price is ONLY $425.00! Regular price is $625.00
We ship worldwide and we are now offering FREE shipping in the continental USA (lower 48 states). With all the savings you are getting how could you not take advantage. Representatives are ready to take you order. And yes, these parts are made in the USA!
We are proud to announce we have our new 991 and 991 GTS rear difusor made of 100% polyurethane with graet fitment and easy installation.
Our introductory price is ONLY $425.00! Regular price is $625.00
We ship worldwide and we are now offering FREE shipping in the continental USA (lower 48 states). With all the savings you are getting how could you not take advantage. Representatives are ready to take you order. And yes, these parts are made in the USA!
Last edited by GT3 Tek; 02-24-2017 at 06:26 PM.
#3
Banned
Join Date: Jan 2013
Location: Chicagoland Area
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So, no oil drain plug drama? Nice work.
#5
Former Vendor
Thread Starter
Sure Code, we are in
111 west olive dr suite D
San ysidro ca 92173
We can install it for you now extra cost
make an appointment
(619)690-5081
111 west olive dr suite D
San ysidro ca 92173
We can install it for you now extra cost
make an appointment
(619)690-5081
Last edited by GT3 Tek; 02-24-2017 at 06:24 PM.
#6
Three Wheelin'
Thanks! I'll try to set something up in the next week or two. Just out of curiosity are these wind tunnel tested for efficiency? or is it purely for aesthetics? I read the following article a while back, so I had to ask: http://www.caranddriver.com/features...y-suck-feature
#7
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Originally Posted by Code
Just out of curiosity are these wind tunnel tested for efficiency? or is it purely for aesthetics? I read the following article a while back, so I had to ask: http://www.caranddriver.com/features...y-suck-feature
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#8
Thanks! I'll try to set something up in the next week or two. Just out of curiosity are these wind tunnel tested for efficiency? or is it purely for aesthetics? I read the following article a while back, so I had to ask: http://www.caranddriver.com/features...y-suck-feature
#9
Three Wheelin'
https://www.aa.washington.edu/AERL/KWT/rateguide
Thanks again.
Cheers!
#10
Former Vendor
Thread Starter
Hello Sir,
The piece is mostly aesthetics with minimal function. To get the full performance on these items you would have to get lower trays that mount below the engine and to our or any diffuser. This in aerodynamic theory produces the force to keep the vehicle on the ground in accordance to the speed you travel. Same as an airplane wing just upside down. But for now, just know that this unit is mostly cosmetic to get to the point. But thank you for asking and making all aware. As always, we are at your service.
The piece is mostly aesthetics with minimal function. To get the full performance on these items you would have to get lower trays that mount below the engine and to our or any diffuser. This in aerodynamic theory produces the force to keep the vehicle on the ground in accordance to the speed you travel. Same as an airplane wing just upside down. But for now, just know that this unit is mostly cosmetic to get to the point. But thank you for asking and making all aware. As always, we are at your service.
#11
Rennlist Member
Please let us know that you think. I am ready to order the Vorsteiner diffuser and would be interested to know. The Vorsteiner looks like a higher quality piece.
#13
Burning Brakes
Does this fit 991.2?
Also, in relation to the unit's aerodynamic efficiency, it is generally assumed that such devices don't do much good on street cars. The real question is whether they do any harm?
Also, in relation to the unit's aerodynamic efficiency, it is generally assumed that such devices don't do much good on street cars. The real question is whether they do any harm?