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Mini 1275cc stage 4 modified cylinder head

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Stage 4 1275cc Mini Cylinder Head

Mini 1275cc modified cylinder head, engineered to stage 2, for ultimate power, torque and economy.... read more

Part No: HED1275.S4_MAS

New Stock
Estimated in 10-14 days

Availability: In stock

From inc VAT from only £1,183.69 inc VAT

Price as configured: Excl. Tax: £0.00 Incl. Tax: £0.00

Refundable Head Surcharge   +£200.00 (+£240.00 Incl. Tax)

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Price as configured: Excl. Tax: £0.00 Incl. Tax: £0.00

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A stage 4 (Grand Tourer) modified Mini cylinder head for 1275cc A series engines, manufactured by the experts at Mini Sport.

The Stage 4 cylinder head is a Fast Road/ Rally specification with 

...more Power    ...more Torque   ...more Fuel Economy

  • Bronze valve guides available on request.
  • - Specific chamber cc size is available on request.
  • - 4 painted colours to choose from - Red, Blue, BR Green or Black.
  • - All modified heads are suitable for Mini Sport Roller Tip Rockers.

When you receive your modified Mini Cylinder Head you will see it has been expertly engineered to exact specifications by the technicians in Mini Sport Engineering, using only brand new top quality parts, including valvesvalve springsvalve guides, valve seats, seals etc then finish painted to the choice of your choice, ready to fit your Mini Engine.

Remember there is a refundable surcharge including in the price, so send us your old cylinder head back and we will refund this amount directly to you.

Please Note: If the cylinder head is in a bad way and we are unable to rescue it from scrap, then we will not be able to to refund.

Mini Sport cylinder heads suit all classic Mini applications for Road, Race or Rally. Developing our exacting designs and techniques since 1967, whilst utilising the latest Flowbench technology and equipment, we have gained an unrivalled wealth of experience, which keeps Mini Sport as a recognised world leader of modified performance “...Quality, Performance and Reliability...”

Each Cylinder head is accurately modified, firstly by CNC Milling machine to ensure consistency, then finished by hand. Each combustion chamber is specially shaped and balanced, each individual port is then gas flowed and finally the inlet ports are highly polished by hand to produce a consistently accurate modified product, guaranteeing the maximum percentage increase in air flow, so therefore increasing BHP and torque.

Buy Classic Mini Modified Cylinder Heads plus all Mini Spares, Parts parts and accessories from Mini Sport, the world's premier online Mini store!

Additional Information

Manufacturer Mini Sport