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Schroth QuickFit Pro Harness - Black (05-17 All)

Market Price $419.75 You Save 13% ($54.75)
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$365.00

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  • Item 389991
  • MPN# sr 19110

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Features, Video & Details

  • 4 Point Removable Harness
  • Ideal for Track and Street Use
  • Compatible with a HANS Device
  • ASM - Anti SubMarining Technology
  • Works with Factory Seat Belt Receptacles
  • 2" Wide Black Polyester Webbing
  • Fits All 2005-2017 Mustangs

Review & Installation Video

Review & Install Video

Hey, everybody. I'm Justin with AmericanMuscle.com, and this is my detailed review of the Schroth QuickFit Pro Harness, available in your choice of either black or red, fitting all 2005 and newer Mustangs. You should be checking out the Schroth QuickFit Pro Harness if you're serious about the safety in your daily driven or weekend warrior Mustang and subject it to a good amount of track duty. When I say "track duty" in this case, guys, I'm more talking about the road course stuff or SCCA-type racing, as opposed to all out drag racing. Now, those drag racers might want to entertain the idea of a five or six-point harness, depending on the rules in your respective class. Taking safety even further here, guys, the Schroth QuickFit Pro is actually the first four-point harness of its kind that can be used with a HANS device along with the factory seats. If you aren't aware, HANS stands for head and neck support device, and it's something used in a wide variety of motor sports just to prevent any head or neck injuries in the event of a crash. So again, if you really push the car hard on the track, this is a great option for you guys if you want to make safety a top priority. Now, Schroth has been one of the leaders in aftermarket restraints and harnesses ever since the early '90s. And besides the work they do in the automotive field, also supply stuff for airplanes and helicopters, along with ballistics, seating, and restraints for the military. So essentially, these guys know what they're doing and they're trusted by a lot of people. All right, guys. So the QuickFit Pro is the next generation of Schroth's very popular QuickFit series. This design is very popular, because it's going to integrate into your existing Mustang safety features without the need for anything else. So you don't need an additional harness bar. You don't need a roll cage to use this thing. Basically, it just plugs in or utilizes the factory mounting points of your Mustang seat belt. And again, I think that's what's going to make this very popular to a lot of you guys at home. Here's my one and only nitpick with this mounting system. Now, ideally, you'd like to have the shoulder harness between 0 and 20 degrees downward of the shoulder on a horizontal plane. Usually, using a harness bar, or a lateral bar of a roll cage would be the best way to help you achieve this. Using Schroth's method for the shoulder harness, you're actually approaching the angle of 45 degrees, which is acceptable but not necessarily ideal in my eyes. Again, you never really just want to mount the shoulder harness directly behind the seat to the floor, because that can cause an injury in the event of a crash. Shoulder mounting aside, I really do enjoy how the Schroth integrates into the factory seat belt and restraint system, and here's why. For starters, it's going to silence that seat belt warning chime that you might otherwise hear if you left the seat belt unplugged, for instance, or maybe if you went with a different harness option instead. The Schroth is also going to utilize the factory pre-tensioner system for the lap belt portion, which is pretty cool. Because in the factory system, there's actually a little pyrotechnic device that will ignite in the event of an accident, and that's what tightens up your lap belt in a hurry. The fact that the Schroth is going to reuse that is actually very cool. Sticking with the lap belt portion, guys, the Schroth harness actually incorporates what they call ASM Technology, or Anti-Submarining Technology. That's basically going to help prevent you from sliding or submarining underneath the lap belt portion here in the event of a collision. Now, this might be a concern for some of you guys out there going with a four-point over a five or six-point harness that typically has a belt or belts that come up between the legs, preventing the submarining motion from even occurring. All right, guys. Let's get into the harness here, because there are a few things to talk about. First and foremost, Schroth does offer the QuickFit Pro in both red or black. You can see we have the red here on the table. It does feature two-inch wide polyester webbing, and that's going to be a little bit better than the nylon material when it comes to converting the energy of a crash, or soaking up the energy itself. The Schroth also features a monofilament that's woven laterally into the harness itself, and they say that's going to help better spread the load of the impact over the entire harness. At the mid-$300 price point, the Schroth QuickFit Pro is definitely going to be one of your more premium harness options available here at AmericanMuscle.com. It's going to cost you about $100 more than the standard QuickFit. But keep in mind, guys, this is the only four-point option currently available that can be used with that HANS device, along with your factory seating, and you're also getting the convenient mounting locations. As I just mentioned, guys, one of the benefits going with the Schroth QuickFit Pro here is that you don't need any extras when getting it installed into your Mustang. No harness bar, no roll cage, no race seats, no modification, and best of all no drilling. Instead, this thing does mount fully into your ride using the existing factory seat belt locations. You will need some basic hand tools to remove some of the factory seat belt stuff, replace it with the Schroth stuff here. But overall, a very simple install, one out of three wrenches on my Overall Difficulty Meter. We call it an hour on the site, but I wouldn't be surprised if it takes you less than that. I feel like the Schroth QuickFit Pro will be a solid option for many Mustang owners out there for the simple reasons that it's easy to install, you don't need anything extra to get it installed, and best of all it's going to provide some extra safety in your street driven or track Mustang, more so if you take advantage of the HANS support. Now, it's tough to put a price on safety. Some people might have a slight issue with the $300 to $400 price tag. But overall, you're getting a solid, well-engineered product that's going to offer you some things other options will not. So be sure to check out a Schroth option for your ride, right here at AmericanMuscle.com.

Four Point Removable Harness. A Schroth Quick Fit Pro Four Point Removable Harness is the perfect solution for Mustangs that pull double duty on the street and at the track. The Quick Fit Pro will keep you securely behind the wheel of your Pony while you're carving corners at the track. Then it can be easily removed giving you full access to your interior for people or cargo on the street.

HANS Device Compatible Schroth's Quick Fit Pro is the world's first 4 point harness that was designed to be used in conjunction with a HANS (Head and Neck Support) Device and your factory seats. Traditional 4 point restraints do not join at a center point, they are sewn to the lap belt leaving almost a 6" to 8" separation between them. The Quick Fit Pro is designed in such a way that both shoulder belts angle in towards the Cam Lock easily facilitating the use a HANS Device.

ASM Technology. The Schroth Quick Fit Pro features Anti-Submarining (ASM) Technology that positions the lap belt low across the pelvis. This keeps your hips and back side firmly planted in the seat preventing you from sliding under the lap belt in the event of a collision.

Works with Factory Safety Restraint System. The Schroth Quick Fit Pro works with your Mustangs existing factory seats and safety restraint system allowing for easily installation and removal. The Quick Fit Pro clicks into the car's female seat belt receptacles and anchors to the factory points which are load tested to withstand a 3,000-pound force for 6 seconds. By using the stock seat belt receptacles the vehicle is aware that a person is seated and restrained, silencing the warning chime as well as taking full advantage of the factory seat belt pre-tensioner.

Polyester Webbing. Schroth's Harness Belts are made from 2" wide polyester webbing. Engineered with “memory effect” Schroth's polyester webbing features special mono filaments laterally woven in, that perform like small leaf springs to keep the webbing flat. This results in better load spreading over the full width of the webbing. Polyester webbing also has a better force/elongation ratio, when compared to standard Polyamide (NYLON®) webbing, so it can convert more energy during an accident.

Application. This Schroth QuickFit Pro 4-Point Harness is designed to fit all 2005 to 2017 Mustangs with the factory seats and safety restraint system. Including the V6, EcoBoost, GT, Bullitt, BOSS, Shelby GT500 and Shelby GT350 models. Available individually or as a set of two. Please select from the options listed above.

Fitment: 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

What's in the Box
Driver Side Harness
  • (1) Left Belt
  • (1) Left Side Lap Belt Connector
  • (1) Left Side Tail Strap Connector
  • (2) Reduction Collar
  • (1) SCHROTH ASM Sticker
  • (1) SCHROTH Racing Sticker
Passenger Side Harness
  • (1) Right Belt
  • (1) Right Side Lap Belt Connector
  • (1) Right Side Tail Strap Connector
  • (2) Reduction Collar
  • (1) SCHROTH ASM Sticker
  • (1) SCHROTH Racing Sticker
Installation Info
Will it fit my Mustang?
  • GT - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • V6 - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
  • Bullitt - 08, 09
  • Boss 302 - 12, 13
  • EcoBoost - 15, 16, 17
  • GT350 - 16, 17

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Harness Roadcourse Use Review

The Schroth QuickFit Pro Harness is very well made and of excellent quality. It is quickly installed/removed for use at a road course. It holds you in your seat with the right adjustment of the lap belt ...

Read More
Helpful (2)

5/5
Schroth Harness

The installation was quick and easy! Had them in in about 20 minutes. Can't wait to try out on the track!

Helpful (2)

Overall Rating 4.8 out of 5 stars
Read All 14 Reviews

Customer Photos (3) Submit Your Photo

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4 Questions / 4 Answers

Ask a Question

Since the Boss 302 Laguna Seca has no back seat and seat belts, how does it anchor the shoulder belts?

RobertC

  • A harness bar is needed for install and may require modifications to work. Here are 2 options we have. http://www.americanmuscle.com/corbeau-harness-bar-0512.html http://www.americanmuscle.com/braum-racing-harness-bar-0514.html

    AMwhitecobraadam

Helpful (0)

Will these work with Recaro's?

Niko

  • These will work with Recaro seats as the Recaros have inserts in the seats to feed the belt through the head and neck position.

    KevinD92

Helpful (0)

I would like to know if once installed if I have the ability to pull the lap belt very snugly over my hips?

Anonymous

  • You will be able to pull the lap belt snug over your hips as this seat belt incorporates what is called Anti-Submarining (ASM) Technology. This is going to help prevent you from sliding or "submarining underneath the lap belt in the event of a crash.

    KevinD92

Helpful (0)

Can someone explain if this is any safer than a regular over the lap belt? just clips into rear seat belt?

James

  • It appears to anchor to an area beside the backseats as well as clipping into the rear seatbelt.

    AJKittle

Helpful (0)

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Customer Reviews (14) Write a Review

Overall Rating 4.8

out of 5 stars




  • 5/5

    September 12, 2016

    Harness Roadcourse Use Review

    The Schroth QuickFit Pro Harness is very well made and of excellent quality. It is quickly installed/removed for use at a road course. It holds you in your seat with the right adjustment of the lap belt preventing side to side movement. The shoulder harnesses are comfortable and provide even weight distribution across your shoulders. The stock 3-point harness would cause my left shoulder and neck area to be fatigued from strain. After this weekend with 6 sessions the 4-point harness did not fatigue the shoulder area. The Schroth QuickFit Pro Harness is accepted by well known driving organizations. I checked before purchase. I highly recommend for anyone who tracks their Mustang.

    Mav

    Year: 2016 Submodel: GT

    Helpful (2)

  • 5/5

    September 02, 2016

    Schroth Harness

    The installation was quick and easy! Had them in in about 20 minutes. Can't wait to try out on the track!

    DragonLady

    Year: 2013 Submodel: Other

    Helpful (2)

  • 4/5

    April 18, 2017

    good belt system

    easy install looks good in car do road coarse events belt system helps keep u planted in seat also use head restraint with it

    Dan926

    Year: 2009 Submodel: GT

    Helpful (1)

  • 4/5

    January 15, 2017

    Schroth Quick fit with Recaros

    Used these harnesses in another weekend warrior car with great results so went ahead and ordered a set for my '17 GT PP car with Recaros. Nice products, as expected, BUT if you have the Recaros, you will need to REMOVE BOTTOM PORTION OF REAR SEAT AND REAR 1/4 PANEL TRIM! Not mentioned at all in the instruction. FURTHERMORE, YOU WILL NEED TO CUT A SLOT in the trim to accommodate the new receivers.

    Youngdoc

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    December 13, 2016

    Does what it's supposed to do.

    Straight forward install and really compresses you into the seat with the ability to add a crotch belt and use a HANS makes it a winner especially for track use. I no longer struggle to stay planted in my seat.

    DB

    Year: 2016 Submodel: GT

    Helpful (1)

  • 4/5

    September 06, 2016

    Really nice

    Good product and super easy install. Makes you really feel like you are one with the car, the only complaint is that the price is a little expensive.

    Kye

    Year: 2006 Submodel: V6

    Helpful (1)

  • 5/5

    May 12, 2016

    Harnesses with the greatest versatility

    First off, my harnesses came in very quickly. Shipped the day I ordered them and were on my doorstep two days later. They are built really well. The quality is great and the fitment is too. However, despite a quick install process, the brackets they give that are meant to bolt to the rear stock components under the back seats do not fit right. Which the instructions also mention. Although Schroth could bend these, they don't. As a result, you're forced to finagle and bend the brackets to get them to fit flush so that the seats click back in place. Otherwise everything else was simply loosing and re-tightening some T50 bolts. All in all it took about 30-40 minutes to install and they both look and feel fantastic once in place. Whether it's for the street or strip, it's very easy to unbuckle the harnesses for when you do or don't need them. This design by Schroth allows you to have the versatility to make use of your back seats while still being able to hit the track on the weekends. If you want harnesses without a bar or giving up your back seat, then these are a perfect solution for you.

    JustinP

    Year: 2014 Submodel: GT500

    Helpful (1)

  • 5/5

    March 28, 2016

    Good addition if you track your car

    I installed these in about an hour with my Recaro seats. They hold you in place snugly through turning and braking. Much safer than just a lap belt, you get no chimes or warnings, and your airbags are still in play. Once installed, they pop in or out of the car in minutes. I'm concerned that the harness angle is a bit more than the recommended 12 degrees, but as long as you don't flip, you'll be fine. The only things I'd like to see is that they bend the adapters for you, for the passenger or drivers side.

    CTPonies

    Year: 2014 Submodel: GT500

    Helpful (1)

  • 5/5

    July 16, 2017

    Great harness!

    What's great about this harness is that you can still use the OEM belt for off-track driving. On the track it provides fantastic support even though my seat is a regular bucket seat. I highly recommend it. One note, I had to notch out some of the plastic around the anchor bolt for the installation. therefore, contrary to instructions, installation does require some modification.

    SteveR

    Year: 2016 Submodel: GT

    Helpful (0)

  • 5/5

    June 27, 2017

    Love the Schroth QuickFit Pro Harness...

    These really hold me in the seat while driving aggressively on the track. No longer have to hold on the the wheel just to stay in the car. Very easy to move out of the way to use the factory 3 point for street use. Be sure to get a head and neck restraint system to use with them. If you have power seats, put them in performance driving position, then slide back an inch or so, cinch down the lap belts as tight as you can, then the shoulders. Push yourself back in the cushion of the seat and rotate side to side to tighten. Now move the seat back forward. Enjoy the ride.

    JDKrull

    Year: 2016 Submodel: GT350

    Helpful (0)

  • 5/5

    June 22, 2017

    Outstanding

    If you track your car and aren't prepared to put a bar in it, these are perfect. Great quality, design, and function. Also one of the best mods an intermediate driver can make. You WILL go faster.

    DHigdon

    Year: 2016 Submodel: GT

    Helpful (0)

  • 5/5

    June 08, 2017

    NICE

    WELL-LOOK harness, only thing not that perfect is that it is not very easy to install.

    WeiL

    Year: 2015 Submodel: EcoBoost

    Helpful (0)

  • 5/5

    June 05, 2017

    Great.

    Fit is fantastic. Modification to install is minimally intrusive and definitely fits the bill for the added safety and security I wanted without having to go cage.

    TheRustedAngel

    Year: 2017 Submodel: GT350

    Helpful (0)

  • 5/5

    May 27, 2017

    Great harnesses with a awesome fit

    These harnesses were a great fit for the car and we're super easy to install literally 1 hour. You feel more secure and no longer have neck rash from the stock seat belts

    aj

    Year: 2012 Submodel: GT

    Helpful (0)

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