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AP Racing by Essex Radi-CAL ENP Competition Brake Kit (Rear CP9451/340mm)- Porsche 987, 981, 718 Boxster & Cayman
AP Racing by Essex Radi-CAL ENP Competition Brake Kit (Rear CP9451/340mm)- Porsche 987, 981, 718 Boxster & Cayman
AP Racing by Essex Radi-CAL ENP Competition Brake Kit (Rear CP9451/340mm)- Porsche 987, 981, 718 Boxster & Cayman

AP Racing by Essex Radi-CAL ENP Competition Brake Kit (Rear CP9451/340mm)- Porsche 987, 981, 718 Boxster & Cayman

AP RACING
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
Availability:
Ships from Supplier — 3-5 Days
This item ships directly from our supplier. Typically arrives within 3-5 business days.
SKU 13.01.10055-ENP-STD-STD-STD
$5,049.00 - $5,464.00
$5,049.00
$5,049.00 - $5,464.00
$5,049.00
Add Brake Pads: Standard
Add Pad Tension Kit (reduces pad rattle): Standard
Discs Pre-burnished/bedded in Ferodo Pad Compound (+2 to 5 Day lead time): Standard
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

Complete rear AP Racing by Essex Radi-CAL Competition Brake Kit in ENP (Electroless Nickel Plated) finish. Fits Porsche 987 (2005-2011) Boxster S & Cayman S, all 981 (2013-2015) Boxster and Cayman, except for GT4, and 718 Cayman S & Boxster S:

  • Simple pad change with one bolt, no caliper removal required
  • Retains OEM parking brake functionality
  • Jewel-like ENP Caliper finish is incredibly durable and easy to clean
  • Eliminates unsprung weight from rear of the car
  • Features AP Racing CP9451 Radi-CAL four piston calipers
  • 340x28mm 48 vane heavy duty AP Racing discs
  • Every component designed to resist the heat of extended track sessions
  • Pistons sized properly to allow for seamless integration with OEM master cylinder and ABS system
  • Designed to complement our front 986/987 Front Essex/AP Racing Radi-CAL Competition BBKs

This part also goes by the following cross reference.

Cross Reference Part Number:

This part fits 55 vehicles — Boxster, Cayman

Make Model Engine Years
Porsche 718 Boxster GTS Iron disc 2018 - 2019
Porsche 718 Boxster GTS with PCCB 2018 - 2019
Porsche 718 Boxster Iron disc 2017 - 2023
Porsche 718 Boxster Iron Disc 2021 - 2025
Porsche 718 Boxster S Iron disc 2017 - 2023
Porsche 718 Boxster S Iron Disc 2024 - 2025
Porsche 718 Boxster S with PCCB 2017 - 2025
Porsche 718 Boxster T Iron disc 2020 - 2023
Porsche 718 Boxster T with PCCB 2020 - 2023
Porsche 718 Boxster with PCCB 2017 - 2025
Porsche 718 Cayman GTS Iron disc 2018 - 2019
Porsche 718 Cayman GTS with PCCB 2018 - 2019
Porsche 718 Cayman Iron disc 2017 - 2023
Porsche 718 Cayman Iron Disc 2024 - 2025
Porsche 718 Cayman S Iron disc 2017 - 2023
Porsche 718 Cayman S Iron Disc 2024 - 2025
Porsche 718 Cayman S with PCCB 2017 - 2025
Porsche 718 Cayman T Iron disc 2020 - 2023
Porsche 718 Cayman T with PCCB 2020 - 2023
Porsche 718 Cayman with PCCB 2017 - 2025
Porsche Boxster 2005 - 2011
Porsche Boxster 987, All 2012 - 2012
Porsche Boxster Black Edition Iron disc 2016 - 2016
Porsche Boxster Black Edition with PCCB 2016 - 2016
Porsche Boxster GTS Iron disc 2014 - 2016
Porsche Boxster GTS with PCCB 2014 - 2016
Porsche Boxster Iron disc 2015 - 2016
Porsche Boxster Iron Disc 2013 - 2014
Porsche Boxster S 2005 - 2005
Porsche Boxster S / GTS Iron disc 2015 - 2015
Porsche Boxster S / GTS with PCCB 2015 - 2015
Porsche Boxster S 987, Iron disc 2012 - 2012
Porsche Boxster S 987, with PCCB 2012 - 2012
Porsche Boxster S Iron disc 2006 - 2016
Porsche Boxster S Iron Disc 2011 - 2011
Porsche Boxster S with PCCB 2009 - 2016
Porsche Boxster Spyder 987, Iron disc 2012 - 2012
Porsche Boxster Spyder 987, with PCCB 2012 - 2012
Porsche Boxster Spyder Iron disc 2011 - 2016
Porsche Boxster Spyder with PCCB 2011 - 2016
Porsche Boxster with PCCB 2013 - 2016
Porsche Cayman 2007 - 2011
Porsche Cayman 987, All 2012 - 2012
Porsche Cayman GTS Iron disc 2014 - 2016
Porsche Cayman GTS with PCCB 2014 - 2016
Porsche Cayman Iron disc 2015 - 2016
Porsche Cayman Iron Disc 2014 - 2014
Porsche Cayman R Iron Disc 2011 - 2012
Porsche Cayman R with PCCB 2011 - 2012
Porsche Cayman S 987, Iron disc 2012 - 2012
Porsche Cayman S 987, with PCCB 2012 - 2012
Porsche Cayman S Iron disc 2006 - 2016
Porsche Cayman S Iron Disc 2011 - 2011
Porsche Cayman S with PCCB 2007 - 2016
Porsche Cayman with PCCB 2014 - 2016