Designed to lower temperatures of the rear differential, AIRTEC Motorsport are proud to offer a rear diff cooler for the Mk3 Focus RS.
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\nWith the rear differential on the new Mk3 Focus RS already proven to be a weak point from factory, causing warning lights to display the AIRTEC motorsport diff cooler is a must have part for your Focus RS.
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\nThis diff cooler used original mounting holes and comes pre-drilled ready to install making it a quick and easy install - No drilling required!
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\nForces the air which would normally pass under the car, to be re-directed straight into the cooling fins. Making this a must have for RS owners planning to hit the race track.
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\nAvailable in a choice of Nitrous Blue or Pro Series Satin Black.
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\nComes with complete fitting kit ready to fit.
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\nRegistered Design Right number 6016419
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\nAIRTEC Part No: ATMSFO39