Name: Original Ray-Ban RB4363M Ferrari Replacement Lenses
Brand: ReplacementLenses
SKU: 141
Availability: InStock

Original Ray-Ban RB4363M Ferrari Replacement Lenses

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

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Original Ray-Ban RB4363M Ferrari replacement lenses

Bring your Ray-Ban RB4363M Ferrari sunglasses back to clear, sharp vision without buying a new frame. These original Ray-Ban replacement lenses let you keep your Ferrari collection frame, save up to 60% compared with new sunglasses, and enjoy free shipping from a specialist lens workshop.

Model compatibility

These lenses are made for the Ray-Ban RB4363M from the Ferrari collection. For a proper fit, your frame must be an original Ray-Ban frame and the model and size must match the details shown on this page.

How to identify your model and size

Check the inside of the temple arm. You should find the model reference RB4363M and the size 61. This is important because similar-looking Ray-Ban frames can use different lens shapes or calibres.

Main features

Brand: Ray-Ban
Model: RB4363M
Collection: Ferrari
Size: 61
Shape: rectangular
Lens material: polycarbonate
Diameter: 66 mm
Lens curve: Base 8
Use: sunglasses
Audience: adult
Product type: original

Available colours

87 – grey – plastic
55 – total blue mirror – plastic
71 – dark green – plastic
6Q – red mirror – plastic
6G – grey silver mirror – plastic

Material, protection and lens finishes

These RB4363M lenses are made from polycarbonate, a light and resistant material well suited to a sporty sunglass frame. They provide UV400 protection, blocking 100% of UVA and UVB rays, and keep the optical quality expected from an original Ray-Ban lens.

Why replace only the lenses

If your Ferrari frame is still in good condition, replacing the lenses is the smartest repair. You restore comfort, sun protection and the original look of the sunglasses while avoiding the cost of a full new pair and reducing unnecessary waste.

Authenticity and logo

As original Ray-Ban lenses, they include the Ray-Ban logo. ReplacementLenses.net is an official EssilorLuxottica distributor, and our qualified opticians in Granada check lenses with a lensmeter. Since 2018, we have repaired more than 600,000 glasses and shipped over 400,000 orders to more than 50 countries.

Frequently asked questions

Will these fit a standard Ray-Ban 4363?

You need to check that your temple arm says RB4363M. This replacement is for the Ray-Ban RB4363M Ferrari, not for frames that only look similar.

How do I check the correct size?

Look for size 61 inside the temple. Matching the model and size is the safest way to avoid movement, gaps or excessive pressure during fitting.

Are these original Ray-Ban lenses?

Yes, this is an original product. Original Ray-Ban lenses include the Ray-Ban logo and preserve the authentic look of your Ferrari sunglasses.

Are they glass lenses?

No. For this reference, the lens material is polycarbonate. It is light, resistant and appropriate for adult sunglasses.

Do they protect against UV rays?

Yes, they provide UV400 protection, blocking 100% UVA/UVB. The tint is not just cosmetic; it is made for real sun protection.

Can I install them myself?

If you have experience, you may be able to do it carefully. If the lens does not seat easily or the frame feels tight, we recommend visiting an optician to avoid damaging the frame.

color

87 – GRAY – PLASTIC

Size