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CSF Radiators Audi C8 RS6/RS7 High-Performance Twin Intercooler Set - Raw Billet Aluminum
$3895.00
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CSF #8194 High-Performance Twin Intercooler Set for Audi C8 RS6/RS7

If you're an Audi RS6 or RS7 owner looking to maximize your vehicle's performance, the CSF #8194 Twin Intercooler Set is a game-changer. Developed in collaboration with the VAG specialists at Pacific German, this intercooler system is engineered to tackle the heat soak issues that plague the OEM intercoolers in the C8 platform. When you're pushing your car to its limits, the last thing you want is for the ECU to pull timing due to rising intake air temperatures (IATs). The CSF intercoolers are designed to keep your IATs down, ensuring your engine performs at its best.

Key Features

  • Eliminates heat soak and drastically lowers IATs, delivering maximum performance during high-demand driving conditions.
  • Direct replacement for OEM part numbers: 4K0 145 805 P (Left) & 4K0 145 806 B (Right).
  • Stage 1 (Stock Tune) gains of +20 WHP and +18 WTQ.
  • Stage 2 (High-Performance Tune) gains of +10 WHP and +20 WTQ.
  • Features a Formula-1 grade core by PWR with a 2-row design, utilizing rolled tubes with inner fins for superior efficiency.
  • CNC machined billet aluminum end tanks provide enhanced durability over OEM crimped cast aluminum tanks.
  • 100% TIG welded construction ensures maximum strength, ready for increased boost pressures from performance tuning.
  • OEM-style inlet/outlet connections guarantee a precise fit with all stock components.
  • True plug-and-play "drop-in fit" installation requires no modifications, making it an easy upgrade for your RS6 or RS7.
  • Made in the USA at PWR North America.

Technical Specifications

  • Color: Raw Billet Aluminum
  • Core Material: Aluminum
  • Core Row Quantity: 2
  • Inlet/Outlet Fitting Gender: Male
  • Installation Type: Drop-In Fit
  • Mounting Hardware Included: No
  • Type: Air-to-Air
  • Specific Fit: Yes

Fitment

This intercooler set is specifically designed for:

  • Audi RS6: 2019-2025
  • Audi RS7: 2020-2024

Customer Insights

One RS7 owner noted, "After installing the CSF intercooler, I immediately noticed a drop in IATs during my spirited drives. The performance gains are real, and I feel more confident pushing my car to the limits without the ECU pulling timing."

Other Part Numbers:
CSF Radiators #csf8194

Proposition 65

WARNING: Cancer and Reproductive Harm
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Vehicle
2019-2025
Audi RS6
2020-2024
Audi RS7
CSF Radiator

Anyone who needs a new radiator should consider buying a CSF radiator. A CSF radiator and CSF cooling system offers the best performance for driving and racing enthusiasts. If you have a faulty radiator or are looking to upgrade to a high-performance radiator, a CSF radiator will get the job done. 

What is a CSF Radiator?

During the last 40 years, CSF has manufactured over 10,000 different models of radiators, oil coolers, heat exchangers and condensers for Automotive, Truck, Industrial and Marine applications. Today, their products are sold in over 60 countries throughout the world. Their US Aftermarket Division stocks over 1000 models that cover over 2100 applications for all popular Import vehicles.

CSF supplies radiators and condensers that are designed to meet or exceed original equipment (OE) engineering specifications. Their plants meet ISO 9000 standards and provide parts to OE manufacturers, and to top it all off - check out their industry leading warranty. Simply put, you cannot buy, sell, install or own a better value radiator or condenser.

Why Should I Buy a CSF Radiator

A CSF radiator offers a number of benefits over the competition. Below, we explain the main reasons why you should buy a CSF radiator.

A Market Leader for over 45 Years

CSF has been a market leader for over 45 years, as the company was initially established in 1975 and have been selling CSF radiators ever since. Over time, a CSF radiator has become known for its innovative design and impeccable quality.

High-Quality Radiator Testing

Every single CSF radiator and CSF cooling system has been put through a rigorous series of tests to make sure every system is reliable and performs at a high level. In their testing lab, CSF puts in the time to make sure every product works perfectly. 

Cutting-Edge Technology

Each CSF radiator uses cutting-edge technology to bring customers the best CSF full cooling system possible. CSF racing radiators combine a high-efficiency core, advanced endtank designs, and innovative design and engineering to give our customers the most advanced and efficient radiator possible.  

Get a CSF Radiator or CSF Cooling System From Vivid Racing 

Vivid Racing carries a wide selection of CSF radiator products, including CSF cooling systems and other accessories. If you are interested in learning more or would like to purchase a CSF radiator, please contact Vivid Racing today by calling (480) 966-3040.

CSF takes pride in the quality of its products and offers one of the best warranty’s in the industry. Please refer to the CSF warranty card in the shipping carton for details.

CSF warranty is applicable only to the original owner of the vehicle. Original paper work verifying the proof of purchase and pre-installation cooling system checklist signed by the professional installer is required to process warranty claims.

All warranty claims should be directed to the point of purchase. Due to CSF’s established agreements with Authorized CSF Warehouse Distributors, CSF is unable to handle and/or process warranty related calls/inquires from any individuals – all inquires/warranty related claims should be directed to the point of purchase or an authorized warehouse distributor.

Take care of your radiator, as under circumstances listed below the warranty will be void.

If the radiator is installed and is returned deformed (bulging tanks, warped core etc.), this is an indication that the radiator is the victim of some other problem and not the cause. The deformation is a result of the radiator being subjected to extremely high pressure and or temperature caused by any of the following reasons:Defective Pressure Cap, Defective Head Gasket, Defective Temperature gauge (incorrect readings), Defective Water Pump etc. Such units are not covered under the warranty.

If a radiator seems to have a “fit problem” there is the possibility that there is some confusion about a multi-fit radiator that might look different. Your nearest CSF WD can clarify the application, just give them a call. A perceived fit problem is not covered under warranty.

If a unit is damaged in shipping, please file a claim with the carrier. Damages caused during shipping, installation or handling are not covered under warranty.

Any repairs or alterations to the unit will automatically void the warranty.

Any form of abuse, including the use of improper coolant mixtures, damage caused by steam, corrosion etc and use on commercial vehicles voids the warranty. It is the vehicle owners’ responsibility to maintain the cooling system as specified in the owners manual.

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