$$499.95In stockCatalog \ TEKNO 2TEKNO2S550-RAWGB
2015-23 Mustang S550 Tekno 2 Rear Window Louvers / Valance
Proudly made in USA with 100% USA sourced materials Derived from digitally scanned cad data for unmatched precision fit/quality Ready to install out of the box in a gloss black finish Optional painted GLASSSKINZ® come in all OEM factory paint codes plus satin black and matte black Marine grade abs is warp /fade resistant/UV stable and ...
Glassskinz2015-23 Mustang S550 Tekno 2 Rear Window Louver /

2015-23 Mustang S550 Tekno 2 Rear Window Louvers / Valance

free shippingUSA

Gloss Black ABS
Gloss Black ABS
Satin Black SB | Cost of paint +$350.00
Matte Flat Black MB | Cost of paint +$350.00
Grabber Blue, AE | Cost of paint +$350.00
Need For Green AJ | Cost of paint +$350.00
Atlas Blue B3 | Cost of paint +$400.00
Dark Highland Green BJ | Cost of paint +$350.00
Twisted Orange CA | Cost of paint +$400.00
Code Orange CN | Cost of paint +$400.00
Competition Orange CY | Cost of paint +$400.00
Rapid Red | Cost of paint +$425.00
Avalanche White DR | Cost of paint +$350.00
Velocity Blue E7 | Cost of paint +$400.00
Brittany Blue EB | Cost of paint +$400.00
Grab Lime F9 | Cost of paint +$350.00
Eruption Green FA | Cost of paint +$400.00
Perfect Blue FM | Cost of paint +$350.00
Shadow Black, G1 | Cost of paint +$350.00
Triple Yellow H3 | Cost of paint +$400.00
Gaurd HN | Cost of paint +$350.00
Antimatter Blue HX | Cost of paint +$350.00
Dark Matter Gray HY | Cost of paint +$350.00
Deep Blue J4 | Cost of paint +$350.00
Magnetic J7 | Cost of paint +$350.00
Iconic Silver Metallic JS | Cost of paint +$400.00
LD FT Grey JX | Cost of paint +$350.00
Kona Blue K6 | Cost of paint +$350.00
Vapor Blue KT | Cost of paint +$350.00
Carbonized Gray Metallic M7 | Cost of paint +$350.00
White N4 | Cost of paint +$350.00
Light. Blue N6 | Cost of paint +$350.00
Orange Fury N7 | Cost of paint +$400.00
Fighter Jet Gray NE | Cost of paint +$400.00
Mischievous Purple P2 | Cost of paint +$400.00
Race Red PQ | Cost of paint +$400.00
Royal Crimson R3 | Cost of paint +$400.00
Ruby Red RR | Cost of paint +$400.00
Black Gloss UA | Cost of paint +$350.00
White Plat. UG | Cost of paint +$400.00
Ingot Silver UX | Cost of paint +$350.00
Oxford White, YZ | Cost of paint +$350.00

Item #: 1TEKNO2S550-RAWGB


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CALIFORNIA WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov
  • Proudly made in USA with 100% USA sourced materials
  • Derived from digitally scanned cad data for unmatched precision fit/quality
  • Ready to install out of the box in a gloss black finish
  • Optional painted GLASSSKINZ® come in all OEM factory paint codes plus satin black and matte black
  • Marine grade abs is warp /fade resistant/UV stable and can be buffed out to remove minor scratches/spider webbing
  • Genuine USA made 3M panel bond tape pre installed and pre tabbed for fast install (adhesion promoter 94 included)
  • Tested to NHTSA standards to not obstruct rearward vision
  • GLASSSKINZ® patented designs add dramatic head turning styling
  • Reduces interior fade/cuts down glare at night/does not rattle/no wind noise
  • Limited lifetime structural warranty / 6 month limited paint warranty
  • GLASSSKINZ® protected under six us patents. USA made quality
  • Tekno 2 Patent : US D843,283S

The entire concept behind Glassskinz® started with drawings of unique concepts of Mustang Window Louvers! The offerings on the market were so boring. The same old design applied to new body styles since the 60's! Mustang Rear Window Louvers were in desperate need of a makeover. We ended up creating four highly unique designs of Mustang Rear Window Louvers all of which earned Federal patents as Window Valances. The Glassskinz® open port design Mustang Back window Louver is a ground breaking design never before seen on the market offering no obstruction to view unlike other standard designs. We continued on to bring to you ,a Euro design super low profile Glassskinz® Mustang Window Louver and and aggressive V design Mustang Window Louver. The quality , fit, and finish of our Made in USA Mustang louvers is unmatched by anyone on the market. Our High Gloss smooth Black finish ready to install will be sure to impress. We also offer all OEM color match codes plus Satin or Matte black. Dare 2B Different!® with Glassskinz Mustang Window Louvers.Patents D843,902S / D825,419S / D843,283 S / Patent D843,903 S

CALIFORNIA WARNING: Cancer and Reproductive Harm
Return Policy

Customer ReturnsAnchor

You may return a Glassskinz® that is non painted within 7 days of receiving your order and receive a refund of your costs as long as the merchandise is in fully resalable condition (no damage, no scratches, no wear and tear). EXCLUDES ALL Custom Painted Parts. Custom painted items have a no return policy. Please email [email protected] for an RMA (return merchandise authorization number).
All returns must have its original packaging with freight prepaid and insured. All returns will be assessed the industry standard 10%-35% restocking fee. Returns must be made within 5 days of "Return Authorization" date. Any returns must be noted with a full description on the front of the manifest or bill of lading in order to be recognized as valid along with RMA number written on the box. Reminder: Prior to any returns, customer must contact [email protected] OR 1-833-SKINZZZ

Item #
Unit of Measure
Country of Origin
Mfg. Warranty
Limited Lifetime Structural/Limited 6-month Paint


What cars are Glassskinz?® available for?
Glassskinz?® are currently available for
- 2014-2019 C7 Corvette Coupe Stingray, Z51, Grand Sport, Z06, and ZR1
- 2010-2015 Camaro Coupe RS, SS, and ZL1
- 2016-2023 Camaro Coupe RS, SS, and ZL1
- 2008-2023 Dodge Challenger SRT8, R/T, SE, R/T Classic, SXT, SXT Plus, Rallye Redline, R/T Plus, Scat Pack, SRT 392, SRT Hellcat, 392 Hemi Scat Pack Shaker, R/T Plus Shaker, R/T Shaker, GT, T/A, SRT Demon
- 2011-2023 Dodge Charger SXT, GT, R/T, Scat Pack and SRT Hellcat
- 2005-2014 Ford Mustang S197 Coupe GT California Special, Bullitt, Shelby GT350, Shelby GT500, Shelby GT500KR, Boss 302/Laguna Seca, Roush RS, Saleen S302
- 2015-2023 Ford Mustang S550 Coupe, GT, Bullitt, Shelby GT350/GT350R, Shelby GT500, Roush RS, Saleen S302

Do Glassskinz?® obstruct visibility?
No. We are the only rear window valence to have passed the NHTSA rear view visibility testing. From the outside it gives the illusion that it cannot be seen through, however, from inside the cabin it is designed to essentially vanish. Please click on documents to see the full test with numerous photos. Also, check out reviews of current owners in our review section.

Do Glassskinz?® reduce interior heat?
Glassskinz?® are designed to add unique and head-turning styling.  Glassskinz?® also serves as a rear window shade which can reduce heat and improve interior comfort. 

Do Glassskinz?® rattle or make noise?
When Glassskinz?® are installed as directed, Glassskinz?® will not rattle or add noise to your car. 

What colors are Glassskinz?® available in?
Glassskinz?® comes standard in raw gloss black which is ready to install, no painting or sealing required.  HOWEVER, Glassskinz?® are available in custom color-matched original factory colors for an additional charge.  Our precision computerized paint-matching process requires your vehicle's VIN number prior to ordering.  We use your VIN number to exactly match the color and tint of your paint.  Depending on the year and color of your vehicle, there could be multiple variations in the shade/tint.  Please allow approximately 7-10 business days for custom color-matched  Glassskinz?® manufacturing plus shipping.   Custom color-matched Glassskinz?® are built to order and are not returnable.  

Are Glassskinz?® easy to install?
Yes.  The Glassskinz?® adheres to your rear glass with the genuine USA made 3M brand OEM grade VHB tape which is rated -20 degrees to 200 degrees Fahrenheit. VHB tape is pre-installed & pre-tabbed and we include genuine 3M primer 94 adhesion ampules for easy installation.   Glassskinz?® requires two people for installation.  The entire installation can be performed in as little as ten minutes.  NOTE:  Your glass MUST be free of ceramic coating or any other glass coating products for proper installation.

How do I clean the glass?
Glassskinz?® are designed to primarily cover areas of the glass that are already blacked out and not looked through. The two side ports are exposed glass. Cleaning under the louvers is done with a glass cleaning arm or microfiber cloth and 20/20 glass cleaner. There is enough room for most people to fit their hands in under the louver.

What is the warranty?
Glassskinz rear window valences & side quarter louvers carry a limited lifetime warranty from date of purchase for manufacturers defect. The paint carries a 6 month warranty with an option to extend it to five years at an additional cost.

GLASSSKINZ® offers a limited lifetime warranty on the part for defects in workmanship or material. 6 Month on paint. Paint Warranty: Clients that select the Extended Paint Warranty and have a claim will result in a $100 dollar reimbursement along with a free of charge re installation kit.
About Part


GLASSSKINZ® is more than just window louvers. It is an evolutionary «Rear Window Valance» as defined by the U.S. patent office. Derived from digitally scanned CAD data for precise fit and maximum rearward vision. GLASSSKINZ® has a very sleek lean profile from the side with an aggressive visual from behind. All our unique designs are asymmetrical and offer clear rearward vision with no obstruction. Glassskinz® is unlike the standard decades old louver designs which have substantial visibility limitations. (Click for NHTSA report)

GLASSSKINZ® are made of a durable high quality, made in USA, sun resistant, temperature stable, marine grade ABS with Acrylic cap. GLASSSKINZ® have a long-lasting no fade finish, are warp resistant, and do not MELT! in high temperatures like other offerings on the market. The GLASSSKINZ® parts will come out of the box READY TO INSTALL NO PAINT REQUIRED with a GLOSS BLACK UV stable finish which is ALSO a ready to paint surface, PRE PAINTED by us in OEM colors, or a variety of other custom finishes like matte black and satin black. Genuine USA made 3m panel bond tape is pre-installed and tabbed for easy fast installation. Personalize your GLASSSKINZ® with a wrap, custom paint, stripes, camo …the sky is the limit! GLASSSKINZ® unsurpassed quality speaks for itself. PROUDLY MADE IN USA! PROTECTED UNDER 5 USA patents with more that are pending.

Patents Page

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A new day is dawning in automotive styling led by Dare 2B Different!® Enterprises Inc. We all know the only constant in this world is change. Both evolutionary and revolutionary change bring about new things that often amaze us. GLASSSKINZ® is Dare 2B Different!® Enterprises Inc. latest design introduction . We have thrived upon these principals since 2004 developing unique niche market products with OEM or better quality.

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3535 N US-1
Cocoa, FL 32926

Toll Free: (833) 754-6999

Email: [email protected]

Open: Mon-Sat: 9AM-10PM,
Sun: 1PM-9PM

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