Kinetix Performance
BMW M3 E46 FRONT CSL 345mm X 28mm FRONT BRAKE DISCS CARRIER UPGRADE KIT
BMW M3 E46 FRONT CSL 345mm X 28mm FRONT BRAKE DISCS CARRIER UPGRADE KIT
Out of stock
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- 30 Day Return Policy
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Description
Description
Upgrade your standard BMW M3 E46 braking system from the 325mm x 28mm setup to the CSL 345mm x 28mm front brake discs.
This kit is designed to give you improved stopping power, better heat dissipation, and the authentic CSL look and feel.
2x Kinetix Front CSL Carrier Slider Brackets (to fit the larger discs)
2x Kinetix Front CSL 345mm x 28mm Brake Discs (rotors)
Direct upgrade from standard 325mm M3 discs
OEM style CSL carrier brackets for perfect fitment
Larger 345mm x 28mm brake rotors for increased braking surface and performance
Improved stopping power and fade resistance ideal for fast road and track use
Precision engineered for BMW E46 M3
BMW M3 E46 (2000–2006)
Coupe & Convertible
All models upgrading from standard 325mm front discs to CSL 345mm setup
For best results and maximum safety, we strongly recommend upgrading your front brake hose pipes at the same time. This ensures proper fitment, maintains braking efficiency, and improves performance under heavy braking conditions.
💡 Why Choose This Kit?
This is the ideal solution if you want CSL spec braking without the full cost of OEM CSL calipers.
A simple, bolt on upgrade using your existing calipers with the included CSL carrier brackets.
Shipping
Shipping
Shipping Times
We will endeavour to deliver your order within 3–5 working days, provided the goods are in stock, unless a longer delivery period is clearly stated on the specific product page.
If we are unable to meet this delivery timeframe, we will contact you within 5 days of receiving your order to arrange an alternative delivery date. If the alternative date is not suitable, you will have the option to cancel your order and receive a refund.
Please note that deliveries to Northern Ireland, the Isle of Man, the Isles of Scilly, the Scottish Highlands, and Scottish Islands may take longer than 3–5 working days. Please contact us before ordering if express delivery is required.
In some cases, we may contact you with a shipping quote where the cost of delivery to your chosen destination is not available at the time of order.
UK Delivery
We offer free delivery across mainland UK, unless otherwise stated.
Additional delivery surcharges apply to the following postcodes and areas:
AB31–AB56, BT, GY, HS, IM, IV, JE, KW, PA20–PA78, PH, PO, ZE, and all offshore islands.
For UK customers, all applicable postage, taxes, and charges shown at checkout must be paid upfront. Tracking is included where available, allowing you to monitor your order through to delivery.
International Customers
Standard international delivery is usually provided on a Delivered Duties Unpaid (DDU) basis.
This means duties and taxes are not paid at checkout. The buyer will be responsible for paying any duties, taxes, customs fees, or carrier charges required upon delivery in the destination country.
Where international shipping costs are not available at checkout, we may contact you with a delivery quote before dispatching your order.

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Why Choose A to Z Motor Spares Wakefield?
A to Z Motor Spares
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We buy directly from UK-based manufacturers, cutting out the middleman. This direct supply chain allows us to offer car parts at up to 30% cheaper than high street stores. Plus, our focus on UK suppliers ensures we help keep jobs local.
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