Air and Fuel› Air and Fuel Cooling Systems and Components
APR Tuning
CPS Radiator B8/B8.5 3.0T/4.0T Fits 2012-2018 Audi A6/A7 Quattro 2013-2017 Audi Q5 2010-2016 Audi S4/S5 2013-2018 Audi S6/S7 2014-2017 Audi SQ5 APR
SKU: A0CU MS100127
Moderate — 2–4 hours
Description
Part #: 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 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" & 054" - OEM
- 22" x 17.4" x 1.7" - 382.8" & 130" - 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.
Fits Audi A6 Quattro 12-18, A7 Quattro 12-18, Q5 13-17, S4 10-16, S5 10-17, S6 13-18, S7 13-18, SQ5 14-17
MIA's Description
Fitment
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Specifications
| Brand | APR Tuning |
| Part Number | A0CU MS100127 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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