Brembo 87-91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type-1-Silver

Brembo 87-91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type-1-Silver

Marsoni

M251S

$997.50

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

Brembo 87-91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type-1-SilverSKU: 1A5. 6003A3 Brembo 87 91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type 1 Silver This Brembo GT front big brake kit equips 1987 1991 BMW E30 M3 with 4 piston cast calipers and 330x28mm slotted two piece rotors for stronger braking under high heat. The larger rotor size and multi piston design deliver consistent pedal feel during spirited driving or track sessions. Includes performance pads and hardware for direct bolt on

Easy Shipping

Quick Dispatch:

Your Brembo 87-91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type-1-Silver orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Brembo 87-91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type-1-Silver ships.

Need Help?
Questions about Brembo 87-91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type-1-Silver, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Brembo 87-91 M3 (E30) Front GT BBK 4 Piston Cast 2pc 330x28 1pc Rotor Slotted Type-1-Silver in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Sticks well. Definitely thicker and nicer than the Kilmat version. If I were buying again I would just buy more of this, the value is better even though you get less total coverage per pack. Can be cut to size easily, we used a box cutter which got a little gummed but but not too bad. we were able to get it in and around everywhere we needed to put it and it held up well as we were mashing it into weird spots. It doesnt smell hardly at all while being applied and once its on there is no smell whatsoever The product is great for what it is. 4 stars only because I think it gets oversold for how much this alone can do. We did notice a slight reduction in noise but nowhere near the multiple decibels we see claimed everywhere. If your vehicle is mostly quiet but just has that little bit getting through this will probably do wonders, If you have a vehicle where there's significant engine noise in the cabin you'll need more than just this to bring that down.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 12, 2025

Verified Purchase

JaroldHarold

Omaha, US

★★★★★ 5

Great product!

Style: 30 sqft

I can say this product makes a huge difference with road noise and is cleaner and easy to work with when applying compared to other mats that cost about the same price.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 14, 2026

Verified Purchase

Iraq veteran 83

Birmingham, US

★★★★★ 5

Very heavy and thick

Style: 30 sqft

I purchased mini brands of sound ending and this is by far the heaviest sound deadening I've ever ordered. I'm not installed yet but I have a good feeling that is going to work exceptionally in blocking sound. If weight is a concern for you I would recommend a lighter product however if sound quality and a quiet ride is your priority this is the one for you.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 18, 2026