Spires Jaguar XKR 4.2 Active Exhaust 02:04
Our new active exhaust for the Jaguar XKR 4.2. The active system has valves that open at higher revs for an awesome sound whilst keeping the car quiet and without boom when cruising. Available in 3 different sound levels, this video represents our most extreme version.
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Videon publicerades på Garaget 26 juni 2012
