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JHM Automatic Transmission Cooler Kit for B6-B7 S4 w 4.2L (40v)

SKU: JHM-B67S4TransCool


Introducing the JHM Automatic Transmission Cooler Kit for the B6-B7 S4!!!

JHM is pleased to bring you another performance upgrade for your B6-B7 S4 that is the result of our Supercharger Kit development and testing. This is the same upgraded Automatic Transmission Cooler Kit we have been running on Tiptronic B6-B7 S4s with the JHM Supercharger Kit since 2010.

This is a great upgrade for your Automatic-Tiptronic B6-B7 S4. An automatic transmission and the components within it last longest when the temperature is kept as low as possible. The stock transmission cooler is integrated into the radiator where the transmission fluid will either be heated or cooled based on the temperature of the coolant in the radiator. On the B6-B7 S4, these coolant temperatures can range from 195 to 200 degrees Fahrenheit (90 to 94 degrees Celsius) so your baseline operating temperature of the transmission fluid will be 200 degrees F. If you're driving the car harder, the transmission fluid temperatures will only increase from this baseline of 200 degrees. Our Automatic Transmission Cooler Kit separates the transmission cooler from the radiator and brings that baseline temperature way down. With a lower baseline temperature, the operating temperature of the transmission fluid is much cooler which will extend the life of the components in the transmission.

Our kit replaces the factory automatic transmission fluid cooler lines with a performance transmission cooler fluid core and high-quality hosing. We include everything you need to mount the cooler and adapt the transmission fluid hosing to the stock fluid lines on your vehicle.

- 1x Transmission Cooler Core
- 1x Transmission Cooler Core Mounting Kit w/ 4x Ties
- 1x Transmission Cooler Hose (extra supplied for a wide array of mounting locations)
- 2x Hose Couplers, Barbed Brass
- 6x Hose Clamps

- For some installation notes and a set of labeled pictures detailing the installation of this kit, please click HERE

Don't forget to add some extra automatic transmission fluid to your order before checking out!!!

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This product fits the following vehicles:
Make Model Chassis Engine
Audi S4 B7 (2005.5-2009) 4.2l V8 40v
Audi S4 B6 (2003-2005) 4.2l V8 40v
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Off-road Use

By Purchasing any Off-Road use ONLY products from JH Motorsports, Inc. I acknowledge and understand the following disclosure. (This notice is located at the bottom of the page description of affected products on our website.)

Vehicle Code § 27156:
(b) No person shall operate or leave standing upon a highway a motor vehicle that is required to be equipped with a motor vehicle pollution control device under Part 5 (commencing with Section 43000) of Division 26 of the Health and Safety Code or any other certified motor vehicle pollution control device required by any other state law or any rule or regulation adopted pursuant to that law, or required to be equipped with a motor vehicle pollution control device pursuant to the National Emission Standards Act (42 U.S.C. Secs. 7521 to 7550, inclusive) and the standards and regulations adopted pursuant to that federal act, unless the motor vehicle is equipped with the required motor vehicle pollution control device that is correctly installed and in operating condition. No person shall disconnect, modify, or alter any such required device.
(c) No person shall install, sell, offer for sale, or advertise any device, apparatus, or mechanism intended for use with, or as a part of, a required motor vehicle pollution control device or system that alters or modifies the original design or performance of the motor vehicle pollution control device or system.

Health and Safety Code § 43000:
43001. The provisions of this part shall not apply to:
(a) Racing vehicles.

As the aforementioned code sections outline, it is against the law to operate or use a vehicle on public streets or highways with modified, altered, or disconnected motor vehicle pollution control devices. This may include but is not limited to, Evaporative Fuel Controls, Catalysts, DPF, PTOX, PCV Systems, Exhaust Gas Recirculation Systems, Oxygen Sensors, Thermostatic Air Cleaners, Air Intake Systems, Fuel Injectors, Regulators, Adjustable Cam Gears, ECU Programming, Mapping, or other Computer Modifications. Air Pumps, Air Injection, Timing, and any other Emission System Modification(s).

Purchaser acknowledges and certifies to JH Motorsports Inc., that Purchasers vehicle will only be used for racing applications or off road vehicle use only. Purchaser requests these modifications for the purpose of enhancing the vehicle for competitive Racing Applications and will not use this vehicle on public streets or highways. Purchaser agrees to indemnify JH Motorsports Inc., all employees, officers, owners, and subsidiaries for any civil or criminal liability arising out of use of Purchasers vehicle on public streets or highways as Purchaser has been duly notified of the laws and regulations regarding disconnecting, alteration, or modification of a vehicle’s pollution control devices. Purchaser understands and has been advised the driving of a vehicle on public streets or highways could result in criminal or civil penalties.

Prop 65

Warning: This product may contain a chemical known to the State of California to cause cancer, birth defects, or other reproductive harm.

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