Thumper Cylinder Heads TPR2 Mini High Performance Cylinder Head Thumper Performance

Code: CYL-TPR2
  • £1,860.16
  • (Delivery from £28.00)
  • RRP £2,000.00
Item in Stock | Usually dispatched within 24 hours


  • Increased rev range up to 7500 +
  • Increased Mid to Top End Power Band
  • Fast Road Set Up
  • Increase BHP
  • (Old Head Required for Exchange) - £200 Refunded from sale price on receipt of Old Head
  • Alternatively you can keep your head but no refund will be given to cover the cost of the Part Exchange


The TPR2 cylinder head for the BMW mini is tailored around the cooper S providing a large improvement in mid to top end power. The TPR 2 head will allow your mini to rev up to in excess of 7500 rpm.

Typical mods that are ran alongside the tpr2 include:

  • Reduced size pulley 15% - 19%
  • Cold Air Intake
  • Exhaust System
  • Cam
  • Tune Up
  • APR Head Bolts


Larger Stainless steel valves allowing maximum air flow increase the power figures for the cooper s engine dramatically. The head also runs titanium retainers and valve springs alongside custom bronzanium 90 guides and custom steel locks providing the ultimate in fast road cylinder head set up.

This head wont improve MPG but it sure will provide smiles per gallon with large power gains obtained from this option.

This set up is best described as a fast road track set up tailored more for power and aggressive gains through out the rev range.

The head only comes with a head gasket and not an exhaust manifold or inlet manifold gasket should you need them.


Please Note: We will require your old cylinder head in a re usable condition for exchange. Once the head has been inspected and is suitable to be re used  then a refund of £200 will be given back which is deducted from the sale price.

All Heads are custom madeso if you require any further head customization please let us know once you have placed your order so this work can be carried out. Your head will come direct from the states unless told otherwize and maybe subject to a UK customs inport fee of around £120. This maybe subject to change.

If ordering outside of the UK local import Tax and handeling Fees amy also apply.

 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.