SKU: 93149994729

XC3 Engineering BMW M3 E9X E92 BTCC AP Racing Big Brake Kit Upgrade CP9660 Complete Kit

Sale price$1482.75 Regular price$1647.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

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Description

XC3 Engineering BMW M3 E9X E92 BTCC AP Racing Big Brake Kit Upgrade CP9660 Complete KitBMW M3 E9X BTCC AP Racing Big Brake Kit. Complete bolt on kit, no need to order all parts from separate suppliers Kit contains: XC3 Engineering custom anodised rotor bells XC3 Engineering custom anodised caliper brackets Chemi black bracket hardware 2x AP Racing 6 piston Pro 5000 series R calipers CP9660 Braided brake lines AP Racing Bobbins kit 2x Used BTCC 368mm x 36mm rotors Choice of used BTCC brake pads Raybestos ST45 Project MU H21 Please note

BMW M3 E9X BTCC AP Racing Big Brake Kit.
Complete bolt on kit, no need to order all parts from separate suppliers 
Kit contains:
XC3 Engineering custom anodised rotor bells
XC3 Engineering custom anodised caliper brackets
Chemi black bracket hardware 
2x AP Racing 6 piston Pro 5000 series R calipers CP9660
Braided brake lines 
AP Racing Bobbins kit
2x Used BTCC 368mm x 36mm rotors
Choice of used BTCC brake pads Raybestos ST45 / Project MU H21
Please note these kits are made to order. We aim to keep everything in stock but some items may have a lead time. Please contact us for availability.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 93149994729

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4.2 ★★★★★
Based on 24 reviews
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Y
Verified Purchase
Yuna Tampa Fl ✅
Birmingham, US
★★★★★ 5
Feliz 🙂
Súper buena resolví mi problema
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
S
Verified Purchase
Sam E
Massapequa, US
★★★★★ 5
Perfect fit and high quality.
Size: (Pack of 1)
Good product, not much to say. The product arrived quickly, looks to be of high quality construction, fit perfectly and took me only a couple of minutes to install. I love it when a product is no frills and delivers as advertised. I've used various filters from K&N before and have always had very good success with them so I will be buying more of these for sure when the time comes.
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Reviewed in the United States on November 9, 2025
J
Verified Purchase
john A.
Draper, US
★★★★★ 5
Better than most.
Size: (Pack of 1)
Looks good, perfect fit.
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Reviewed in the United States on May 25, 2026
W
Verified Purchase
Willy Bill
Grantham, US
★★★★★ 5
Great Filter
Size: (Pack of 1)
This fits fine. Just wish it was a little easier to change.
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Reviewed in the United States on April 26, 2026
E
Verified Purchase
em
Chelsea, US
★★★★★ 5
More power, slightly lower (8%) MPG.
Size: (Pack of 1)
Installed on a 2.0 liter Subaru Impreza. I drive up/down the I5 in california 3-4 times a year. For those that don't know there is about a 200 mile flat stretch where everyone runs at 75-85mph. With various filters (FRAM, BOSCH, Subaru OEM), I would consistently get 29.8 mpg. Once I installed the K&N, I could feel the car pulling with a bit more power, but I noticed that I was getting about 27.5 mpg. Totally worth it as the impreza is a little under powered and I don't drive many miles (6k/year) but if you are putting a lot of miles on your car, you may want to have more mpg.
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Reviewed in the United States on May 24, 2026

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