KAV motorsport 15% & 17% KAV mini R53 Cooper S Coloured Supercharger Pulley Reduction Kit Packages

Code: KAV-R53-17-COL
  • From £99.99
  • (Delivery from £20.00)
Item in Stock | Usually dispatched within 24 hours


  • Why not add some beauty to your engine bay?
  • Range of bright colours
  • Show off and highlight your supercharger Within the Engine Bay
  • Match Your pulley to your engine bay colour scheme

Kav Motorsport have been established since 1985 and have been developing the R53 BMW mini super charger Pulleys from 2005.

They provide a cost effective bolt on power increase for the super charger pulley increasing the speed at which the charger is spun, increasing torque and power thorughout  the rev range. This is where most minis need it most.

We can now offer a wide range of colour options to help enhance ANY engine bay and fit with a wider range of engine bay colour schemes.

Once you have purchased a pulley you can quickly and easily replace the size of reduction required with out having to buy another complete assembly.

This could be particualy useful if you wish to do track days and fancy a greater reduction in size for more boost.

Reducing the size of your chargers pulley with improve your horse power and the rate at which your charger picks up helping improve acceleration and throttle response..

The Pulleys come powder Coated for a durable finish and are inspected under strict accordance with ISO 9001:2008 and ISO 14001:2004 standards.

Please Note: We strongly recommend that you change the spark plugs to colder iridium plugs due to the slightly higher operating temperatures created when running a reduced size pulley. Please see our High Performnace DENSO plug range.

 At PRS Racing we don't want to charge any more than is necessary for the postage hence we charge by the weight of each product, helping to ensure cost effective shipping prices.
The following prices are based around quotes and can be subject to change. If this is the case PRS Racing reserve the right to contact you with any shipping amendments prior to shipping of your products to ensure 100% customer satisfaction. All prices are INCLUSIVE of VAT.

UK Delivery Services:

Free Delivery is 1st Class Royal mail Signed for if Under 3KG

Special Delivery is Pre 1Pm Royal Mail - if under 3KG


Next day Delivery Is Royal mail business if under - 3KG


Over 5KG DHL/UK mail next day

European Delivery

Delivery is based on weight in both the UK and Europe please allow 3 - 7 working days for delivery

0 - 0.49kg       £4.99
0.5 - 0.99kg    £5.99
1kg - 2.99kg   £6.99
3kg +              £20  (Weight Dependent)

Rest of World Delivery

International orders are worked on Volumetric weight. Please allow 4 - 10 working days for delivery

0 - 0.49kg      £9.99
0.5 - 0.99 kg  £12.99
1kg - 2.99kg  £14.99
3kg +             £25.00 (Weight Dependent)

All Parcels are shipped with a tracking number to ensure you know when to expect your order. If you have supplied us with a contact number or e mail, you can txt to re arrange the delivery with the Currier at a suitable time and date. Items that are in stock are shipped same day if the order is placed before 2pm.

PRS are committed to keeping a large stock of goods, however we cannot always guarantee that all items will be in stock at time of purchase. If your item is not in stock we will contact you informing you when to expect your item.

PRS cannot be held liable for any reasonable or unavoidable loss or damage suffered as a result of a delay in delivery.

Please Note: As a result of Brexit and the continued changes some orders my be subjected to import Tax and handling Fees. Please check first if you are unsure before placing an order.