Milltek Sport Decat Pipe – MINI Cooper S / JCW (Gen2)


Designed for track and race use, the Milltek Large Bore Downpipe & Decat turbo pipe replaces the normal downpipe on your Gen 2 MINI Cooper S or John Cooper Works variant. Using a de-cat pipe further increases exhaust airflow and therefore improves bhp and torque across the whole rev range.
Model Generation 2

Select Your MINI Shape

Manufacturer: Milltek Sport


The Milltek Sport turbo decat is the perfect replacement to your road catalyst downpipe when using your MINI Cooper S or JCW on the track. Due to the decat pipe having no catalyst your MINI is less restricted and gets maximum airflow through the exhaust increasing the power and torque of your MINI engine.

The improved airflow from using a larger diameter Milltek Sport Decat Pipe will decrease turbo lag and can also reduce compartment and intake charge temperatures due to the denser air provided by the less restricted decat pipe.

Made from the highest quality T304 Stainless Steel and manufactured with mandrel bends for optimum airflow you can entrust Milltek Sport to help get the best performance from your Turbo.

Please note this decat pipe is designed for motorsport use only and will not pass an MOT.

Tech Specs

  •  Increases Air Flow
  •  Improves Bhp 
  •  Imporoves Torque


Would this pass a MOT?

No, this will not pass a MOT due to the emissions it causes from the exhaust. This is designed for motorsport only. However the sports cat will pass an MOT and this provides a great sound for your car.

What's in the box

  • 1x Downpipe

Fitting Details

Lohen offers in house fitting for all products at our workshop in Staffordshire. Here are the important things you need to know:

Fitting Cost - £120

Fitting Time - 2 Hours 

Required Additional Items/Services - Purchasing the Lohen downpipe fitting kit.

Lohen Recommends - No items to recommend.

Returns & Refunds

Returns and Refund Policy - Refunds are available within 7 days after delivery for products that are unused and are in original packaging. Special order goods are non-refundable. Products that are damaged in transit to or from the customer can be refunded up to 14 days after the product has been delivered. Products returned to us in imperfect, non-resalable condition will not qualify for refund. Products that are faulty due to manufacturing process are refundable under the manufacturers' warranty for a limited time specified in the manufacturer's terms and conditions. These do not apply if the product has been fitted incorrectly or misused, motorsport use could further reduce the manufacturer's warranty. If an order is cancelled or refunded the buyer is responsible for the return of the goods to such address as directed by the supplier and is at the consumer's sole expense. This does not affect your statutory rights.


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