New Mini Cooper S (Turbo) 2007 Model – Sports Exhaust
The Newest Cooper S with the Turbocharged Engine (this supersedes the old Supercharged version) astonished the QuickSilver team with its raw speed. The QuickSilver ‘Sports’ exhaust distilled the essence of the Mini to raise it’s BHP from 175bhp to 210bhp and give a lot better throttle response.
QuickSilver’s newly developed ‘Sports’ exhaust system for the Cooper S R56 is designed to let the 4 cylinder turbo engine breathe more freely and sound great. Dyno results taken during testing showed up to 35bhp performance increase. QuickSilver can offer a choice of tail pipes for the Cooper that give your Mini an individual and assertive look. QuickSilver’s recommended retail price is £440 + Vat.
The QuickSilver team has engineered the ‘Sports’ system’s internal design to allow the volume and flow to increase in proportion with rpm. This provides the engine with a deeper tone at low engine speeds rising to a unique, higher pitched and crisper exhaust note at higher rpm.
Key Feature of the system are:
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Drastic weight reduction - from 18 kilos to 8 kilos
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Individual 'Sports' appearance, invisible rear silencer, trim fills the valance for a clean bumper line.
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Choice of twin upswept or twin round slash cut tail-pipes
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Dyno tests show 8 bhp improvement
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System can be fitted on it's own or will complement other modifications.
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Easy install. Direct replacement for the original - about 1 hour.
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100% aircraft grade type 304 austenitic stainless steel and all Tig-welded construction with a 25 year warranty.
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Suitable for cars that are enjoyed daily – used for high mileages or are modified.
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Pleasant increase in volume with an encouragingly distinctive 'Rasp' on acceleration - just right for regular urban use.
Sound measurements taken during testing:
Volume measurements: Car Stationary. Taken 2metres from the back of the car at 45deg.
Idle Stock 62dB QuickSilver Sports 66dB
2000rpm Stock 67dB QuickSilver Sports 71dB
4000rpm Stock 76dB QuickSilver Sports 77dB
6000rpm Stock 85dB QuickSilver Sports 87dB
Volume measurements: Inside moving car.
50mph @ 2000rpm QuickSilver Sports 74dB
70mph @ 2400rpm QuickSilver Sports 83dB
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