• Mustang Forums
  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2009 Specific Tech

GT500 spoiler vs stock GT (functionality question)

  • Thread starter Thread starter blackraven
  • Start date Start date Apr 30, 2008
  • 1
  • 2
Next
1 of 2 Next Last

blackraven

New Member
Aug 19, 2006
19
0
0
Trenton, NJ
Apr 30, 2008
#1
  • Apr 30, 2008
  • #1
Can anyone who switched from a stock GT spoiler to the GT500 design speak towards it's increased (or decreased) functionality? I would assume the GT500 would get needed added down force, but was wondering if it can really be felt between the two?
 
O

o0Dan0o

Founding Member
Feb 8, 2001
485
1
0
Apr 30, 2008
#2
  • Apr 30, 2008
  • #2
The stock GT spoiler looks, at a glance, completely useless. I would not think that it generates significant downforce. I wouldn't think that the GT500 spoiler is much better, but being it's a ducktail like design it should create more downforce. As to if it's noticeable, i doubt it.
Dan
 
F

french2812

New Member
Oct 12, 2006
89
0
0
Olympia, WA
Apr 30, 2008
#3
  • Apr 30, 2008
  • #3
I would think the speeds required for either of these spoilers to have any functionality would be pretty high and not what we would usually be driving. They are largely a personal styling choice. I have the Shelby on mine and love the look compared to the stock.
 

stangdude2000

Founding Member
Jun 23, 2001
1,727
0
0
Northern VA
Apr 30, 2008
#4
  • Apr 30, 2008
  • #4
Unless you are a pro racer, or at least extremely avid, you won't be able to feel the difference. You probably wouldn't be able to feel the difference on the street regardless of your driving/racing skill.
 

DarkFireGT

Playing with my wife's really makes me want one.
10 Year Member
May 23, 2004
692
10
89
East Moline, IL
Apr 30, 2008
#5
  • Apr 30, 2008
  • #5
Under 150MPH, the difference would be negligible. It's all about looks until then. And at the point to where it would make a difference, you would want a totally different type of wing.
 

kooldawg6

mine works really well and can take a fair amount
Aug 31, 2006
1,679
2
38
Central VA
Apr 30, 2008
#6
  • Apr 30, 2008
  • #6
I agree that under a certain speed it won't be any issue at all comparing the OEM, GT500 or spoiler delete as far as aerodynamic help. IMO, the OEM spoiler just looks dated and doesn't really suit the S197 at all. As Dark was stating, if you wanted a functional rear wing, the Roush Trak Pak wing is it as it is not only functional, but adjustable...FUGLY, but it works! Same as the Steeda wing as both are track tested and raced.
 

blackraven

New Member
Aug 19, 2006
19
0
0
Trenton, NJ
Apr 30, 2008
#7
  • Apr 30, 2008
  • #7
Well, the GT500 spoiler is sitting by my door as I type this (it arrived over lunch...argh, still stuck at work). I choose it for the aesthetic appeal but was curious as the day passed on & I had visions of spoilers dancing through my head.
 
R

Rebel73

New Member
Apr 8, 2008
13
0
0
Apr 30, 2008
#8
  • Apr 30, 2008
  • #8
I wouldn't even worry about whether it's functional or not. It just looks damn good! It follow the lines of the S197 much better with its flush mount. I like it better than the ducktail's "ass in the air" look. And the Roush wing is just too over the top for my liking. This IS the perfect spoiler for this car, performance nonwithstanding.

 

blackraven

New Member
Aug 19, 2006
19
0
0
Trenton, NJ
Apr 30, 2008
#9
  • Apr 30, 2008
  • #9
Awww yea! Installed in about an hour or so's time...getting the old adhesive off took the longest part of the whole job. Sun was already down by the time I cleaned up, so no photos tonight, but tomorrow, it's on! Definitely makes the car.
 

kooldawg6

mine works really well and can take a fair amount
Aug 31, 2006
1,679
2
38
Central VA
May 1, 2008
#10
  • May 1, 2008
  • #10
blackraven
 
H

HEAVYGT

New Member
Sep 14, 2006
241
0
0
Elgin, IL.
May 1, 2008
#11
  • May 1, 2008
  • #11
changes the look of the rear...very pleasing to the eyes...

 

cowtown

Founding Member
Nov 4, 2001
228
0
16
Victoria, BC Canada
May 1, 2008
#12
  • May 1, 2008
  • #12
The only wing I've had on a Mustang that actually made a noticable difference to rear downforce was my Cervini's Saleen Whaletail on my old 81 T-Top Coupe.
 

blackraven

New Member
Aug 19, 2006
19
0
0
Trenton, NJ
May 1, 2008
#13
  • May 1, 2008
  • #13
A couple cell phone shots...

 

03GT Mike

New Member
Apr 2, 2008
25
1
2
Westerville, OH
May 2, 2008
#14
  • May 2, 2008
  • #14
That spoiler looks way better than the stock "wing"! I am planning the same for mine, where did you all order yours from? Also, did you paint your or get it pre-painted.

Thanks!
 

metroplex

Member
Sep 7, 2003
405
1
16
SE MI
May 3, 2008
#15
  • May 3, 2008
  • #15
The spoiler delete is what I went with - no regrets. I've never been a fan of spoilers.
 

jcsuli74

New Member
Nov 2, 2007
35
0
0
Springfield Illinois
May 5, 2008
#16
  • May 5, 2008
  • #16
03GT Mike said:
That spoiler looks way better than the stock "wing"! I am planning the same for mine, where did you all order yours from? Also, did you paint your or get it pre-painted.

Thanks!
Click to expand...

i went with the Ford 500 wing. so i had to have it painted. but no regrets. i am always a little weary of aftermarket spoilers that come prepainted for $130. especially when the ford wing is over 200 unpainted. for me having painted by my local shop ensures that the paint matches. my guy (who is a friend of mine and big car guy so i am not worried about a line of BS especially when he shows we the paint book) anyway for my redfire there where three different mixes that ford used and the redfire is a tricoat color. basically i was able to get mine painted (and it matches and wouldnt have to worry about quality of the paint of the quality of the part. my past experince with aftermarket fit/finish and quality is that is almost always cheaper to do it right the first time rather than doing 2-3 times with teh "cheaper" alternative. i am probably in the minority in that thought.
 
H

Hawk08GT

New Member
Dec 11, 2006
27
0
0
Twin Cities
May 5, 2008
#17
  • May 5, 2008
  • #17
I agree, I don't think you'll go fast enough to really make them truly efficient. Though the GT500 one is much nicer looking.

Question for those of you that have gotten a GT500 spoiler:
Where did you get it? Is it a replica or the real thing (ie, does it use just 2 of the original hole or all 4 original holes?)

I ask because I want to order one. I got one for my V6 a while back from Atlanta Mustang that was just a replica and just used 2 holes but I would really like one that used all 4, though not required. Also, have any of you bought yours from SpoilerSource.com? they are the cheapest painted spoiler and it looks good cause it has a 5 year dupot warrenty.

Sorry if I hijacked the thread! Please forgive me!
 

TPony

Member
Aug 3, 2006
94
3
8
Aldie, VA
May 5, 2008
#18
  • May 5, 2008
  • #18
Good question and I am clueless...I switched awhile ago...
 

kooldawg6

mine works really well and can take a fair amount
Aug 31, 2006
1,679
2
38
Central VA
May 7, 2008
#19
  • May 7, 2008
  • #19
Mine is the 3D Carbon GT500 spoiler and uses 2 holes with 3M adhesive pretty much all the way around. I got it from Atlanta Mustang prepainted just over a year ago and it matches perfectly and the paint is flawless Also haven't had any issues with it wanting to come off.
 

DarkFireGT

Playing with my wife's really makes me want one.
10 Year Member
May 23, 2004
692
10
89
East Moline, IL
May 7, 2008
#20
  • May 7, 2008
  • #20
I have the 3D Carbon/Atlanta Mustang one as well. The only one that uses all 4 holes in the OEM GT500 Spoiler.
 
  • 1
  • 2
Next
1 of 2 Next Last
You must log in or register to reply here.

Similar threads

W
Electrical 91 GT Alternator Replacement Question
  • willrh111
  • Oct 22, 2025
  • Fox 5.0 Mustang Tech
Replies
6
Views
318
Fox 5.0 Mustang Tech Oct 23, 2025
nickyb
Engine Suggestions on an engine rebuild. Stock cam/GT40Ps or aftermarket on both for a fun weekend driver?
  • MadSquirrelTech
  • Apr 28, 2026
  • Fox 5.0 Mustang Tech
  • 2
Replies
23
Views
626
Fox 5.0 Mustang Tech May 7, 2026
MadSquirrelTech
Progress Thread Progress Thread- From6to8's 95 GT/Saleen Supercharged 331 install
  • from6to8
  • Mar 22, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
24
Views
740
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- May 6, 2026
from6to8
Drive Shaft/Rear Diff Issue on 2014 GT
  • DudeStang
  • Jun 16, 2025
  • 2010 - 2014 Specific Tech
Replies
11
Views
1K
2010 - 2014 Specific Tech Jan 21, 2026
gkomo
6
Hey all,I’m putting together a 302 for my 1968 Mustang and wanted to post the combo + some questions to make sure I’m not missing crucial
  • 68_Disgustang
  • Feb 22, 2026
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
4
Views
736
1965 - 1973 Classic Mustangs -General/Talk- Jun 20, 2026
gray owl
G
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 2005 - 2014 S-197 Mustang -General/Talk-
  • 2005 - 2009 Specific Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?