SKU: 36341228515

APR CPS Radiator - 3.0/4.0T TFSI - B8/B8.5 A4/A5/S4/S5, Q5/SQ5, C7 A6/A7/S6/S7 (MS100127)

Sale price$697.48 Regular price$774.98
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

APR CPS Radiator - 3.0/4.0T TFSI - B8/B8.5 A4/A5/S4/S5, Q5/SQ5, C7 A6/A7/S6/S7 (MS100127)The APR Coolant Performance System (CPS) is a massive front mounted cooler upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! It is 140% larger than the stock B8 unit and features a self bleeding cooling circuit to ensure it is always operating at peak performance. The system is easy to maintain and fully integrated into the factory cooling circuit. This upgrade is highly

The APR Coolant Performance System (CPS) is a massive front-mounted cooler upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! It is 140% larger than the stock B8 unit and features a self-bleeding cooling circuit to ensure it is always operating at peak performance. The system is easy to maintain and fully integrated into the factory cooling circuit. This upgrade is highly recommended at every stage!

Features:

  • Dramatically lowers intake air temp (IAT)
  • Increases and retains HP while minimizing power-robbing heat soak!
  • Massive frontal surface area (core) and volume (radiator)
  • 29" x 05.5" x 2.1" - 159.5"² & 054"³ - OEM
  • 22" x 17.4" x 1.7" - 382.8"² & 130"³ - APR
  • Highly effective dual-pass core design
  • Tightly packed external louvered fins rapidly dissipate heat as coolant flows through internal cooling paths.
  • Self-bleeding and self-optimizing system
  • Air-bubbles trapped within the system kills performance!
  • The self-bleeding system constantly removes air from the system, without any manual intervention!
  • Retains factory safety and control
  • The ECU retains full control over the system, protecting against pump failure and coolant leaks.
  • Easy to install and maintain
  • All the performance without the headaches. Each system is fully pressure tested after assembly.
  • 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: 36341228515

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    4.3 ★★★★★
    Based on 13 reviews
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    J
    Verified Purchase
    John
    Port Orchard, US
    ★★★★★ 5
    5 Stars
    Style: CA10755
    Perfect fit, and well-made. Buy when on sale.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 28, 2026
    A
    Verified Purchase
    Amazon Customer
    Grantham, US
    ★★★★★ 5
    Good quality
    Style: CA4309
    This filter installed much easier than the other brand filter it replaced
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 10, 2026
    L
    Verified Purchase
    L. Davis
    Fort Morgan, US
    ★★★★★ 4
    Good fit, good construction.
    Style: CA12289
    This filter was a good fit for my Corolla. It appears to be well made. The gasket is resilient and looks like it would seal well, preventing any leakage past the filter. Construction was good, with no holes or gaps in the filter paper itself. Unfortunately, the buyer usually has no way to judge the performance of an air filter, and I'm no exception, so I can't say how effective it is in actually removing dirt from the air going into the engine. But I would buy this filter again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 21, 2025
    R
    Verified Purchase
    Riggs
    Louisville, US
    ★★★★★ 5
    Fits my 2026 civic sport perfect!
    Size: AF151
    No issues, fitment is perfect. Great quality for an excellent price. Dealer wanted like $24 for a basic one. Nah I'm good I'll just go on Amazon and get it for $8. Took 30 seconds from start to finish can't get any easier.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 25, 2026
    A
    Verified Purchase
    Ant Farmer 1
    Fort Morgan, US
    ★★★★★ 5
    Fits well and installs easily.
    Size: AF997
    This filter looked about the same as the OEM filter. It installed in about a minute. The quality appeared to be fine. It was protected in a cardboard box. It fit my 2014 Subaru Outback perfectly. I just installed it an hour ago so I don’t have any long term observations about longevity or effectiveness. I can’t see any reason why it would not work as well as the original, it seemed identical.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 29, 2026

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