GiroDisc 14-20 BMW M2/M3/M4 (F8X w/Blue Calipers) 380mm Slotted Front Rings

GiroDisc 14-20 BMW M2/M3/M4 (F8X w/Blue Calipers) 380mm Slotted Front Rings

Marsoni

M251S

$440.00

Get it in 3 business days with 1 day shipping. Friday, May 29

GiroDisc 14-20 BMW M2/M3/M4 (F8X w/Blue Calipers) 380mm Slotted Front RingsSKU: D1 186 GiroDisc 14 20 BMW M2 M3 M4 (F8X w Blue Calipers) 380mm Slotted Front Rings Girodisc slotted front rings replace stock rotors on 2014 2020 BMW M2 M3 M4 F8x models with blue calipers. These 380mm x 36mm two piece rotors use high carbon cast iron rings attached to lightweight 6061 T6 aluminum hats for reduced unsprung weight and improved handling. Slotted surfaces clear gases and debris while curved vanes pull heat away from the braking

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My dogs have to have these. Have to. When I come home from work they each grab one and prance around like they just caught a moose or something. This past weekend my big boy doodle wanted me to toss it to him like I do his tennis ball. He kept dropping it for me to toss. It was hard explaining that it would be the worst boop he ever felt. Ok, lets talk about longevity. I've had these for over a month and they still look great. Barely looked chewed at all. These are tough and poodles supposedly have soft mouths but mine chew on these a lot. They are large. My female is 60 pounds and my Dood is 90. These chew toys keep my pets engaged when I am busy doing all the things at home so that takes some pressure off of me. I would buy them again for sure.

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Reviewed in the United States on May 26, 2026

Verified Purchase

Rhonda M

Omaha, US

★★★★★ 1

It's indestructible because your dog won't touch it.

It's made of hard plastic and has a weird odor. Both of my dogs just looked at it, smelled it and walked away.

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Reviewed in the United States on May 7, 2026

Scott Brown

Natrona Heights, US

★★★★★ 5

Great Teething Toy for an Active Puppy

Our 6-month-old Goldendoodle has really enjoyed chewing on these rings. They’ve been especially helpful while she’s been teething, and so far she hasn’t made a dent in them, which is impressive given how much she chews. There’s clearly some sort of flavor or scent on the toy that makes it especially attractive to her, so it keeps her engaged much longer than some other chew toys we’ve tried. The rings feel durable, well made, and are a great way to keep an active puppy occupied. Highly recommend for teething puppies or dogs that are aggressive chewers.

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Reviewed in the United States on May 12, 2026