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SpeedForm Front End Appearance Package (99-04 GT, V6)

Market Price $323.99 You Save 17% ($54.00)
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  • Item 99903
  • MPN# 99903

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Features, Videos & Details

  • Money Saving Combo Kit
  • Aggressive Mach 1 Styling
  • OEM Fit and Finish
  • Includes Smoked Headlights, Grille Delete, Chin Spoiler and 8" Antenna
  • Fits 1999-2004 Mustangs

Review & Installation Video

Hey everyone I’m Justin with, and I’m taking a look at a product that many Mustang owners believe should have been standard from the factory. Talking about this Mach 1 chin spoiler for your 99-04 V6 and GT Mustang. The spoiler is made from durable, impact resistant materials and it needs to be as it’s a little closer to the road, which makes it more susceptible to road hazards, curbs, speed bumps, whatever. Now I’m not saying it’s impervious to those things, however I will mention it probably withstands the abuse a lot better than some of its competitors. The kit comes with all necessary hardware needed to install. Now the spoiler itself is shipped rolled so you’ll want to let it sit out for about 24 hours, just to let it settle into shape before installing, now if you want to speed this process up a little bit, you could always hit it with a hair dryer, or maybe even a heat gun. The spoiler mounts to the underside of your stock bumper so you will need a drill, and some other basic hand tools, we just used an 11mm wrench, and a Philips head. Now you will make life a lot easier if you go ahead and get the front of the car up in the air a little bit, whether it be jack stands, ramps, a lift, whatever it may be but believe me you’ll thank me later. Install – pretty straightforward, should take you about 30 minutes. Now there’s a couple of different schools of thought pertaining to the install, some of you mentioned you like the look of the lip when its mounted flush with the front of your bumper, however if you’re trying to achieve the look of the true 03-04 Mach 1, then you want to recess the lip back about a ¼” like we did with our V6. Chances are if you’re already watching this video then you’re probably already aware of the fact that the front of these Mustangs looks a little unfinished, that’s where this Mach 1 chin spoiler really shines, it finishes off the front end of your New Edge Mustang perfectly.

Aggressive Styling. SpeedForm's Front End Appearance Package will give your New Edge Pony the same aggressive styling cues as the Limited edition Mach 1 Mustang. So update the worn and weathered appearance of your Mustangs front end with this convenient money saving kit - today!

Kit Includes. This SpeedForm Front End Appearance Package contains a Mach 1 style chin spoiler, Mach 1 2-peice grille delete kit with Pony emblem, a set of smoked oe style headlights and a 8 inch fixed black antenna.

OEM Fit and Finish. All the products included in this appearance kit are made from oem quality materials to meet exacting oem standards ensuring a perfect fit and a quality finish.

Application. This SpeedForm Front End Appearance Package fits 1999 to 2004 Mustangs, including V6, GT, Bullitt, Mach 1 and the 1999-2001 SVT Cobra. Will not fit 2003-2004 SVT Cobra models.

Chin Spoiler Installation Note. For true aggressive Mach 1 OEM styling be sure to tuck this spoiler a ¼ inch back from the front of your bumper. This will allow the edges to fit flush with the wheel well opening and really make your stang chomp at the pavement. Chin spoilers are shipped rolled, when unboxed they will cure to their original shape. It is recommend pre-fitting all items before they are installed or painted.

Optional Grille Part. Add the optional third piece replacement grille frame (pictured below) to remove any need for modifications, the entire kit can be installed in just minutes. See the additional option above. If you reuse the stock grille frame you will be required to cut a hole measuring 1-5/8" wide (horizontal) by 1-3/8" tall (vertical).
Stock Frame compared with Optional Grille Frame

Fitment: 1999 2000 2001 2002 2003 2004 Details

What's in the Box
  • (1) Chin spoiler and hardware
  • (1) Grille delete bottom lip
  • (1) Pony grille emblem
  • (1) Passenger side Headlight
  • (1) Driver side Headlight
  • (2) High/Low Bulbs
  • (1) 8" Antenna with pre-attached adapter
Installation Info
Will it fit my Mustang?
  • Bullitt - 01
  • Mach 1 - 03, 04
  • V6 - 99, 00, 01, 02, 03, 04
  • Cobra - 99, 01
  • GT - 99, 00, 01, 02, 03, 04

People Who Bought This Item Also Bought

Most Helpful Reviews

Much more aggressive look

The headlights were super easy to install and I was able to adjust them very quickly. The antenna was a nice touch to the car since my old antenna had paint flaking off of it. The grille delete was the ...

Read More
Helpful (1)


This pack is amazing and makes your car look mean! I would recommend this to anyone wanting to upgrade their front end.

Helpful (1)

Overall Rating 4.8 out of 5 stars
Read All 24 Reviews

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1 Questions / 1 Answers

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What is the size dimension of the box you will received and the weight?


Helpful (0)
  • The kit consists of (5) total products weighing in at a total of approximately 23 pounds. The chin spoiler's dimensions is 23x22x7. The running pony grille emblem dimensions is 6x3x3. The Mach 1 style grille bottom lip's dimensions is 30x6x5. The smoked OE style headlight's dimensions is 27x16x11. The fixed antenna's dimensions is 11x3x.25.


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Customer Reviews (24) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Afternoon

  • Fit 4.590909 4.6
  • Appearance 4.909091 4.9
  • Bang For Your Buck 4.772727 4.8

  • 5/5

    Installation Time: Afternoon

    October 29, 2016


    This pack is amazing and makes your car look mean! I would recommend this to anyone wanting to upgrade their front end.


    Year: 2001 Submodel: GT

    Helpful (1)

  • 5/5

    October 12, 2016

    Front End Appearance Package

    Love the aggressive look this gave my mustang very simple install


    Year: 2002 Submodel: V6

    Helpful (1)

  • 5/5

    July 13, 2016

    awesome upgrade

    the apprearance package was well worth the totally changed the look of my mustang, fit and finish was perfect


    Year: 2004 Submodel: V6

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    July 04, 2016

    Much more aggressive look

    The headlights were super easy to install and I was able to adjust them very quickly. The antenna was a nice touch to the car since my old antenna had paint flaking off of it. The grille delete was the most challenging to install because I should have removed the bumper cover to access the screws on the bottom of my stock grille. Instead I carefully bent the plastic enough to slip my hand underneath and only scraped up a few knuckles removing the grille. My chin spoiler came a day after everything else and was difficult to line up by myself so I recommend that you have a second person help when you are beginning the installation but after you have a few bolts in it is a breeze to install. I love how my car looks now and I would buy it again if I had another Mustang.


    Year: 2000 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    May 07, 2016

    Looks awesome!

    Looks awesome if you have black wheels and tinted windows! The chin spoiler may require you to drill holes in your bumper like me.


    Year: 2002 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    May 04, 2016

    New front

    Made the front end look new and everything fit perfect.


    Year: 2003 Submodel: GT

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    December 13, 2015

    Great package

    Chin spoiler - put on using 7 bolts. Key to do the ends first, then get it centered in the middle. It doesn't go right to the edge, and its not supposed to. Ive seen people put it to the edge, but then it's not long enough and looks bad. Headlights - still playing with them, but one aims a little higher than the other. probably my car, not the lights. They look great though. Not as dark as what they appear in some of the pictures, but that was good for me. I didnt want BLACKBLACK headlights. there a nice dark smoke. Delete was super easy to do as well. The pony emblem is very nice. Little larger that the one on the honeycomb grille, and more depth to it. Antenna was... antenna. I also got the hood decal with it, and it went on perfectly and goes nice with the rest of the package.


    Year: 2000 Submodel: V6 London, Ontario

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    March 13, 2015

    Great Purchase!

    The package fit perfect for me, it was easy to install and took no time at all. Delivery was fast and simple and nothing got damaged at all. This is the first mustang I've owned but its the fourth vehicle. I work on cars for a hobby with my dad so I know a pretty good deal of how to in the garage. With just simple hand tools though this is the easiest thing, next to tires and wheels, that I've done that gives a vehicle a huge appearance change. I love this package and I'd buy it recommend it to everyone I know. I will be back for more parts for sure.


    Year: 2001 Submodel: V6 Salina, KS

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    April 19, 2013

    Nice agressive look for front end!!!

    All the components arrived without issues and went on without a hitch. Total install time was right at about 2-3 hours. Chin spoiler install was a breeze even with only jacking up one side of the vehicle at a time. Hardware included with this product ensured that the install was simple and the spoiler is secured easily. Personally I omitted the bolt located close to the fog lights, difficult to navigate that area , just drilled a new hole in the spoiler and secured it about four or five inches closer to the center of the vehicle. The grill delete went on without problems, utilized the stock grill frame on my vehicle as the proper cutouts were in place. Once on the change was drastic, really looks good. Please take care with the honeycomb screws which are underneath the grill, difficult to remove but if you take your time with a small ratchet or box end wrench you will make it through with out breaking anything. Smoked OEM headlights installed without an issue, installed first the standard bulbs , then upgraded bulbs. For me personally I worked with American Muscle support to return these lights as they did shine as bright as I needed. Customer service and support were outstanding and they got my new lights out right away. If you are looking for the darker and aggressive front end look, this package is a great deal.


    Year: 2000 Submodel: GT San Antonio, TX, USA

    Helpful (5)

  • 5/5

    Installation Time: Less than 1 Hour

    February 08, 2013

    I really liked the combo kit!

    When it first came in I was ecstatic! I wanted to put it on the car immediately and I did. I thought the chin spoiler was going to be a little longer, but it looks beautiful, really happy with everything. Worth the money and wait.


    Year: 1999 Submodel: V6 Miami, FL, USA

    Helpful (4)

  • 5/5

    Installation Time: Afternoon

    June 08, 2015

    a change that inspires you for more

    this front end appearance package gave my mustang the attitude it needed! Really impressed how easy instillation was, more impressed with the look! My little ones now call it daddy's race car. The person I bought the car from said it looks like a different car than when he had it. That's what I wanted.


    Year: 2003 Submodel: GT Joliet, IL

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    May 29, 2015

    Aggressive v8 look

    Well I have to say this is te best bang for Ur buck if Ur looking for a v8 look if u have a v6 like I do. It only took about an after noon to complete. I recommend two people an a lift to put on the chin spoiler make it alil easier.


    Year: 1999 Submodel: V6 Oxford, MA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    November 22, 2013

    Looks aggresive!

    This product really bring out the meaness in my stang. Great look for any car.


    Year: 2002 Submodel: GT White, SD 57276, USA

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    March 26, 2013

    front end appearance

    this combo kit allowed me to buy everything I needed at a very low price a basic steal. since the installation my 2004 GT looks more stealthy and mean.I get stares and smiles from everybody. I get compliments everyday. all of my parts come from American Muscle. 200% satisfaction everytime. don't think I'll ever change.


    Year: 2004 Submodel: GT Smithfield, NC, USA

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    May 29, 2015

    Decent Throwout Bearing

    Would recommend the Ford Racing Throwout bearing over any local parts store Throwout bearing


    Year: 2003 Submodel: Cobra Huntley, IL

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    November 07, 2013

    Front end package

    Was super easy to install, other than removing the bolts that hold the stock grill in place. I had to bend the bumper cover forward to access them.


    Year: 1999 Submodel: GT Lubbock Texas

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    July 24, 2013

    Awesome product! Looks amazing!

    Awesome product, fast shipping Perfect fit! I definitely recommend this!


    Year: 2004 Submodel: GT NC

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    April 01, 2013

    Great value Great looks

    The product was great easy to install and super looks.


    Year: 2002 Submodel: GT San Francisco Bay, California, USA

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    February 14, 2016

    good products

    The front end apearance package is a must have for any mustang 99 to 04 it changes the look completely and makes it look so much better then stock.


    Year: 1999 florida

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    July 24, 2014

    Product fit perfect

    Product install was quick and easy, good quality. Two thumbs up.


    Year: 2002 Submodel: GT Rochester, NY, USA

    Helpful (0)

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