1967–1968 Ford Mustang — DOT-Certified Flush-Mount Glass Kit — Front Windshield and Rear Glass — Fastback and Coupe — Trimless Rubberless — Laminated and Tempered — American-Made — Sold by Fesler USA, Phoenix, Arizona

In Stock & Shipping Now. Designed, prototyped, molded, and manufactured in North America. Inspected and shipped from our Phoenix shop. Typical ship window is 15–20 business days after signed authorization.

American-Made Quality. Designed, prototyped, molded, and manufactured in North America for OE-plus geometry, clarity, and fit. This is not import glass resized to approximate fit. This is glass engineered from the ground up for the 1967–1968 Mustang.

Fits 1967 and 1968 Ford Mustang Fastback and Coupe. Front windshield and rear glass included.

Give your 1967–1968 Mustang the modern trim-delete, flush-bonded look without compromising fit, safety, or legality. Unlike oversized import glass that often needs to be sanded or "massaged" to fit, Fesler Flush-Mount Glass is engineered through iterative prototyping, test-fit molds, and multi-vehicle verification to seat precisely in the OE opening. The result is tight, repeatable gaps, clean sightlines, and a professional installation on every build. Front windshield is DOT-certified laminated glass. Rear is tempered glass. Both feature an OE-style green hue and block 99.9% UVA. No exterior trim or rubber weatherstrip required. This is the glass a Mustang build deserves.

DOT-CERTIFIED. LAMINATED FRONT. TEMPERED REAR. AMERICAN-MADE.
TRIMLESS. RUBBERLESS. FLUSH-BONDED. NO SANDING REQUIRED TO FIT.

No sanding required to fit

NO SANDING REQUIRED TO FIT.

Some brands request their overseas factories to make stock glass "a few inches larger," forcing you to sand to size on every install. Fesler prototypes, molds, test-fits, manufactures, and test-fits again so your glass fits as delivered. The process takes longer. The tooling costs more. The result is glass that seats in the opening without guesswork. You get what you pay for.

Why builders choose Fesler flush-mount glass

True flush-mount design: Purpose-sized glass bonds within the OE aperture with a tight, uniform reveal. Repeatable fitment from unit to unit.
Trimless, rubberless perimeter: Uses a FRIT band, primer, and automotive urethane bonding system. No exterior molding or rubber weatherstrip required. The bonded perimeter is the finished edge.
Manufacturing pedigree: Float-glass lineage (Pilkington heritage) and LOF-style mold strategy for correct curvature and edge quality. This is not generic import glass resized to fit.
Optics and protection: OE-style green hue. Windshield is laminated for safety. Rear is tempered for strength. Both block 99.9% UVA.
DOT-certified: The front windshield is DOT-approved for legal street use. This is real laminated automotive glass, not polycarbonate.
Show-car friendly: Clean, bonded install complements custom paint, smooth bodywork, and high-end Mustang builds. This is the glass you see on award-winning builds.
American-made: Designed, prototyped, molded, and manufactured in North America. Not imported and resized.

What is flush-mount glass

Precisely sized glass sits within the OE opening with a tight, uniform reveal. It eliminates exterior trim and rubber weatherstrip entirely and bonds in with an automotive FRIT band, primer, and high-strength urethane, producing an OE-style fit with no body modifications on most correctly prepared vehicles. The result is a clean, modern sightline with no visual interruption between glass and body.

Polycarbonate vs. laminated automotive glass — read before you buy

If you are shopping flush-mount glass, you will encounter polycarbonate ("plastic") windshields. Here is what you need to know before you decide.

Polycarbonate ("Plastic") Windshields

Not DOT-approved for public roads. Not street legal for windshield use.
Prone to scratching, hazing, yellowing, and heat distortion. Wipers can mar the surface.
Useful for track, off-road, or display use where permitted, but not recommended for street builds.
Potential insurance and safety concerns in a collision due to non-approved materials.

Laminated Automotive Glass (Fesler)

DOT-approved laminated windshield for legal street use. Tempered rear glass.
Safety and clarity: resists penetration and remains intact under impact. Superior day and night visibility.
Durability: far better scratch and UV resistance for a view that stays clear.
Model-specific fit for a clean, uniform reveal with the Fesler flush-bond system.

Want the full breakdown? Read our deep-dive: Polycarbonate windshields are not street legal — here is why real laminated automotive glass is safer and smarter.

What's included

One (1) laminated front windshield — DOT-certified, green hue, flush-mount profile
One (1) tempered rear glass — green hue, flush-mount profile

Not included: Adhesives, primers, clips, trim (not required), or installation labor.

Fitment

Primary application: 1967 and 1968 Ford Mustang.
Body styles: Fastback and Coupe.
Glass type: Front windshield is laminated (DOT-certified). Rear glass is tempered.
Optics: OE-style green hue. Blocks 99.9% UVA.

Fastback and Coupe only. Does not fit convertible models.

Convertible Mustangs use a different windshield and rear glass configuration. This kit is designed for the 1967–1968 Mustang Fastback and Coupe body styles only. Verify your body style before ordering.

This kit does not fit the 1969–1970 Mustang. The 1967–1968 and 1969–1970 Mustang use different body and glass dimensions. Confirm your model year before ordering. Contact Fesler if you have questions about your application.

Reproduction bodies — read before ordering.

Glass is non-returnable. If it does not fit out of the crate, your vehicle may require body work. This is more common on certain reproduction bodies (e.g., Dynacorn). Decide whether you are willing to perform this work before purchasing. Contact Fesler if you have questions about your specific shell.

Installation and safety

Professional install only: We do not endorse DIY flush-glass installs. Use a certified auto-glass technician experienced with urethane-bonded flush glass.
Adhesive: Use automotive urethane with proper primers. Do not use butyl tape. Butyl holds approximately 60 psi. Urethane systems hold 600 psi or more. There is no comparison.
Test-fit policy: Test fit within 60 days of receipt to identify any vehicle-specific issues requiring body work. Warranty and replacement are not available after 60 days.
Returns: Glass is non-returnable. If fitment concerns arise, body corrections may be required on the vehicle side.

Do not use butyl tape for flush glass installation.

Butyl tape holds approximately 60 psi. Automotive urethane bonding systems hold 600 psi or more. Flush-mount glass must be bonded with urethane and proper primers for safety, structural integrity, and a lasting install. This is not optional.

Test fit within 60 days of receipt.

Fesler glass is engineered for precise fitment on correctly prepared vehicles. Test fit within 60 days of receipt to identify any vehicle-specific issues. If fitment concerns arise, body corrections on the vehicle side may be required. Warranty and replacement are not available after 60 days. Glass is non-returnable.

Shipping, billing, and lead time

Ships LTL truck freight due to size and weight. Commercial address recommended for cost and ease of delivery.
Freight quoted after checkout. Use our carrier or yours. International freight is available, including Canada and Mexico.
Billing: All glass orders require a signed Credit Card Authorization Form. We do not charge your card until the glass is ready to ship.
Typical ship window: Approximately 15–20 business days after we receive your signed authorization.

Your card is not charged until the glass is ready to ship. After checkout, you will receive a Credit Card Authorization Form. Sign and return the form to begin the process. Typical ship window is 15–20 business days from signed authorization.

Magazine features

Fesler flush-mount glass has been featured on nationally recognized Mustang builds, including:

"Pony Up": Danny Shaffer's 1967 Mustang — Goodguys 2023 Street Machine of the Year. Featured in Fuel Curve.
Pat Thomas' 1967 Ford Mustang — Goodguys 2021 Street Machine of the Year Finalist. Featured in Fuel Curve.

This is the glass builders and magazines trust. When a Mustang build needs to be right — for a Goodguys award, for a magazine feature, for the street — Fesler flush-mount glass is the standard.

Frequently asked questions

Do I need to modify the body to install this glass?

Typically no, on correctly prepared OE shells. Reproduction bodies (especially Dynacorn) may need metal work to meet proper glass geometry. Contact Fesler if you are unsure about your shell.

Is exterior trim or rubber weatherstrip required?

No. The bonded FRIT band, primer, and urethane system provides the finished perimeter. No exterior molding, trim, or rubber weatherstrip is required. Keep the gap clean and uniform for the best appearance.

Is this glass street legal?

Yes. The front windshield is DOT-certified laminated automotive glass, approved for legal street use. The rear glass is tempered. This is not polycarbonate. This is real automotive glass.

What is the difference between Fesler glass and polycarbonate windshields?

Polycarbonate ("plastic") windshields are not DOT-approved for public roads and are not street legal in the windshield position. They are prone to scratching, hazing, yellowing, and heat distortion. Fesler flush-mount glass is DOT-certified laminated automotive glass with tempered rear glass. It is street legal, safer, more durable, and optically clearer. See the full comparison above.

Does this fit Fastback and Coupe?

Yes. This kit fits both the 1967–1968 Ford Mustang Fastback and Coupe body styles.

Does this fit a convertible Mustang?

No. Convertible Mustangs use a different windshield and rear glass configuration. This kit is designed for the Fastback and Coupe body styles only.

Will this fit a 1969 or 1970 Mustang?

No. The 1967–1968 and 1969–1970 Mustang use different body and glass dimensions. This kit is designed specifically for the 1967–1968 model years. Confirm your year before ordering.

Do I need to sand the glass to fit?

No. Fesler flush-mount glass is prototyped, molded, test-fit, manufactured, and test-fit again so it fits as delivered. Competitors often request their factories to make stock glass larger, forcing you to sand to size. Fesler glass does not require sanding to fit.

Can I install this myself?

Fesler does not endorse DIY flush-glass installs. Use a certified auto-glass technician experienced with urethane-bonded flush glass. Proper primers and urethane adhesive are critical for safety and a lasting bond.

Why can I not use butyl tape?

Butyl tape holds approximately 60 psi. Automotive urethane bonding systems hold 600 psi or more. Flush-mount glass must be bonded with urethane and proper primers for safety, structural integrity, and a lasting install. Butyl is not an acceptable adhesive for flush glass.

Is this a heated or sensor windshield?

This kit follows classic construction: laminated front windshield and tempered rear glass. Transfer OE accessories as applicable to your build.

How does shipping and billing work?

This product ships via LTL truck freight (commercial address recommended). Freight is quoted after checkout. After checkout, you will receive a Credit Card Authorization Form. Your card is not charged until the glass is ready to ship. Typical ship window is 15–20 business days after signed authorization is received. International freight is available, including Canada and Mexico.

Can I return the glass?

No. Glass is non-returnable. Test fit within 60 days of receipt to identify any vehicle-specific issues. If fitment concerns arise, body corrections on the vehicle side may be required. Warranty and replacement are not available after 60 days. Contact Fesler before ordering if you have questions about your shell.

Will this fit a Dynacorn or reproduction body?

Reproduction bodies (especially Dynacorn) may require metal work to meet proper glass geometry. Fesler does not recommend flush glass for reproduction shells without verifying body work readiness first. Contact Fesler before ordering if you are running a reproduction body.

Build with Fesler quality.

Flush-mount glass. Interior panels. Billet hardware. Every piece designed and built in Phoenix. Browse all Fesler products.

Questions about compatibility, freight, body style fitment, reproduction body fitment, or scheduling a certified installer? Contact Fesler USA. We will help you plan it right.

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