Description:
AP Racing Competition Caliper Kit BMW e46 M3 Four Piston Rear (Caliper Only)
Part #: 13.01.10039
Brand: Essex & AP Racing
Rear AP Racing Competition Caliper Kit for the E46 M3:
- Carefully chosen piston sizes for proper brake bias and seamless integration with OEM master cylinder & ABS systems
- Mates to either of our Essex Designed Front Competition Kits
- Stiffer calipers with larger pads improve system thermal capacity and fade resistance under high heat track conditions
- Includes Spiegler Stainless Steel Brake Lines, and all associated mounting bolts and hardware
- Optional Ferodo Racing brake pads available at a discount using the drop-down menu below
WHAT'S IN THE BOX?
Fitments:
| Make |
Model |
Submodel |
Years |
| BMW |
M3 |
- |
2001-2007 |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Project Incentives:
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We reward enthusiasts who trust us with their major projects. Use these tiered codes at checkout to apply instant savings to your order:
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• AH180 — $180 OFF $3000+ | • AH400 — $400 OFF $6000+
• AH630 — $630 OFF $9000+
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Fitment Guarantee:
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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To qualify for our Fitment Guarantee, please email your vehicle’s Year, Make, Model, and any existing modifications to:
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Flexible Returns:
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Unused items in brand-new, original packaging can be returned within 30 days. While standard refunds incur a 25% restocking fee, we will waive this fee entirely if you choose store credit or an exchange for your next upgrade.
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Exclusions:
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To ensure every customer receives brand-new, untampered components, parts that have been installed, modified, or used are non-returnable. Custom builds, special orders, and wheel/tire packages are considered final sale.
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Need assistance? Reach out via our
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Fitment Guarantee
Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.
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If this product doesn't list your specific vehicle data, simply reach out to support@autohousesupply.com. We will manually verify compatibility for you.
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Our Promise:
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When we confirm a fitment in writing and it doesn’t work for your application, we cover the return shipping and exchange it at no cost to you.
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