8MA 615 302
Front Brake Disc – 8MA 615 302
Front brake disc, OE number 8MA 615 302. Component group 615302 identifies this as a front disc. Revision index base. Sold individually — order two per axle. Confirm disc diameter against your vehicle before ordering; a single platform commonly runs two or three different sizes.
This part is in our catalogue but not yet priced online. Send us the part number and your VIN and we will confirm price, availability, and fitment.
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Technical specifications
| Part Number | 8MA 615 302 |
| SKU | AUD-8MA615302 |
| Brand | |
| Category | Brake Rotors |
| OEM Cross-Reference | 8MA615302A |
Shipping & returns
Standard shipping
3–5 business days. Free on orders over $150.
Express delivery
Order before 2 PM for next business day delivery.
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Return unused parts within 30 days for a full refund.
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We ship worldwide. Duties may apply at destination.
Customer reviews
Verified feedback from Audi owners and independent workshops.
4.4
7 reviews
Sofia Adeyemi
July 28, 2026
Judder gone completely
Replacement for my 2013 S4 B8 1.4 TFSI. Took my time bedding them in over 200 miles as the instructions ask. The protective coating on the hat means no unsightly rust ring after a wash. Result is braking is quiet and progressive where before it grabbed. Good value against the dealer price.
Aisha Brandt
July 20, 2026
Pedal feel transformed
Ordered this for my Q3 8U after the original gave up at 64k. Weight and vane count match the originals exactly. Needed a wind-back tool for the rear calipers but otherwise a straightforward job. Result is eight months and several thousand miles later they are still dead smooth. Exactly what I needed.
Rajesh Halvorsen
March 28, 2026
No more steering shudder
Fitted to my 2006 A4 B7. Thickness came in bang on the OE figure when I measured it. Swapped them on the driveway with basic tools in about two hours a side. Result is no vibration through the pedal even on a long downhill run.
Ines Bianchi
January 30, 2026
Straight, true and quiet
My S3 8V needed this doing at 124k miles. Carrier bolts came off without a fight and the new discs dropped straight on. The protective coating on the hat means no unsightly rust ring after a wash. Result is no squeal at all, even cold on a damp morning. Would order again without hesitation.
Jonas Brandt
August 14, 2025
Better than the dealer discs
Went on my A6 C6 2.0 TFSI at 97k miles. Machining on the friction face is even all the way round. Took my time bedding them in over 200 miles as the instructions ask. Result is stopping distance feels shorter and the pedal is firm rather than spongy. No complaints at all.
Thomas Larsen
July 18, 2025
Solid replacement discs
My A3 8P needed this doing at 93k miles. The protective coating on the hat means no unsightly rust ring after a wash. Swapped them on the driveway with basic tools in about two hours a side. Result is braking is quiet and progressive where before it grabbed. Exactly what I needed.
Yara Castellanos
May 18, 2025
Noisy for the first week
Fitted to my 2021 Q5 FY. Carrier bolts came off without a fight and the new discs dropped straight on. They never fully stopped squealing no matter how carefully I bedded them. That said, eight months and several thousand miles later they are still dead smooth. Would still buy it again.