SKU: 44297792133

Blow Off Adaptor for N14 Engine for Mini, Peugeot, Citroen DS3 (Pre 2016 Only)

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Description

Blow Off Adaptor for N14 Engine for Mini, Peugeot, Citroen DS3 (Pre 2016 Only)We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner The FMDVMCS is a sandwich type adaptor that fits between the existing electrical solenoid and the turbo charger housing on the BMW Mini Cooper S N14 engines 2007 08(R56 57 *), Peugeot 1. 6 turbo engines as found in the 207 and GTI , 208 GTI, 307, 308 and Citroen DS3. On these engines, built into the turbocharger housing, is a bypass facility. This allows charge

We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner

The FMDVMCS is a sandwich type adaptor that fits between the existing electrical solenoid and the turbo charger housing on the BMW Mini Cooper S N14 engines 2007/08(R56/57 *), Peugeot 1.6 turbo engines as found in the 207 and GTI , 208 GTI, 307, 308 and Citroen DS3.

On these engines, built into the turbocharger housing, is a bypass facility. This allows charge air to be recirculated around the turbo charger from the boost side back to the intake side. This recirculation path is opened and closed by means of an electrical connection from the engine management, to a solenoid that is mounted on the turbocharger housing. As you accelerate, the turbo charger vanes are spinning and boost pressure is increased, literally blowing into the engine cylinders. Then when you change gear, you take you foot off the accelerator momentarily, select the next gear, and accelerate again. As you take your foot off the accelerator the throttle valve to the engine closes. The problem here is that during this process the turbo is still spinning and the boost pressure that it is producing has no where to go. (This is a bit like putting you hand over a hair dryer so the air cannot get out) What happens at this point is the turbo starts to stall, the spinning vanes slow down (incurring alot of stress) and the boost pressure drops. When you open the throttle valve again by pushing down on the accelerator (demanding more power) the turbo has lost its momentum, boost pressure and there is a pause or a "Lag" before the engine is producing the required power once again.

To combat this loss of power and stress on the turbo, a recirculation or diverter valve is used. On the Mini, when the throttle valve closes, the engine management opens the recirculation route around the turbo. This gives the charge air an alternative route and allows the turbocharger to keep spinning so that when you accelerate again there is no "lag" or waiting period. This system works well and is adopted by nearly all vehicle manufacturers on turbo charged petrol engine applications. The only downside to this system is that a turbo chargers produce heat. (The hot air that leaves a turbo is cooled by passing it through an intercooler before it enters the engine. The cooler the air the more power is produced). By recirculating the hot air back into the intake side of a turbo the temperatures increase. This is where the

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SKU: 44297792133

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Kate
Louisville, US
★★★★★ 5
Cute!
Color: Ghost Pet Toy Set
Super cute, perfect for for small dogs.
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Reviewed in the United States on April 20, 2026
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DK
West Palm Beach, US
★★★★★ 5
Fun toy for dogs
Color: Dim Sum Dumpling Pet Toy Set
My dogs enjoyed them. They didn’t last long, but it’s not due to the quality of the toy. My dogs are very hard on toys, so this was affordable. You get 3 toys and I have 3 dogs. Win win.
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Reviewed in the United States on March 12, 2026
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rhpatz
Massapequa, US
★★★★★ 4
Item not quite like the picture.
Color: Barkfast Dog Toy Set
I didn’t realize they were stuffed and not flat.
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Reviewed in the United States on March 23, 2026
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S.Noelle
Carnegie, US
★★★★★ 5
Pups all time FAVORITE!
Color: Dim Sum Dumpling Pet Toy Set
Our pups FAVORITE “ball”. He’s obsessed and has a blast with these little dumplings. Small size toy, but our medium labradoodle loooves them. Not to loud of an squaek either. They last quite awhile before he pops the squeaker. Fabric holds up really well.
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Reviewed in the United States on March 13, 2026
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BL
Los Angeles, US
★★★★★ 5
Great squeaky fetch toy for small dogs
Color: Dim Sum Dumpling Pet Toy Set
My dog loves these little squeaky dumpling toys. They are the right size for small dogs (under 20 pounds) to chase and fetch, and they have good squeakers inside. They have a friendly look and my dog can fit them in her mouth.
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Reviewed in the United States on January 4, 2026

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