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Fuji Racing

Top End 1.1mm Stopper Head Gasket Set EJ25

Top End 1.1mm Stopper Head Gasket Set EJ25

Regular price $309.00 AUD
Regular price $0.00 AUD Sale price $309.00 AUD
Sale Add to backorder 2 - 4 weeks
Tax included.

Add to backorder 2 -4 weeks

Unlike Standard gaskets, Fuji Racing Gaskets have the ”Folded stopper layer” this design reduces any chance of pressure leakage from the cylinders.

Along with the stopper layer, our gaskets also have a nitrile coating to help to seal against the block & cylinder faces

Our gaskets are also stamped from dies instead of laser-cut, this helps reduce variations between each head gasket during the manufacturing process

Our gaskets are designed to fit 11mm to 14mm head bolts/studs without the need of reeming the center gasket holes out.


As with every FUJI Racing product; performance, precision, and aesthetics are just some of the key ingredients we focus on when developing new products.

Die Cutting gives you the finished edges for superior opposed to laser cut steel.

Designed to accept larger 12mm and 14mm cylinder head studs

Each Fuji Racing head gasket set comes with the necessary gaskets for a top end rebuild.

Head Gaskets are available in 0.8mm, 1.1mm & 1.5mm thicknesses.

Will suit bore sizes from 99.5mm to 101mm


Suitable for the following models:

  • Subaru Impreza WRX EJ255 2005 To 2010
  • Subaru Impreza WRX STi EJ257 2005 To 2022
  • Subaru Forester XT/STi EJ255 2003 To 2007

If you are unsure of fitment or application then please contact us with your vehicles chassis number.


  • 2 x Fuji Racing Performance Gasket
  • 16 x Fuji Racing Viton High Temp Valve Stem Oil Seal
  • 2 x Non AVCS Camshaft Oil Seal
  • 4 x AVCS Camshaft Oil Seals
  • 2 x Intake Manifold Gasket
  • 2 x Exhaust Manifold Gasket
  • 1 x RH rocker Cover Gasket
  • 1 x LH Rocker Cover Gasket
  • 4 x Spark Plug Hole Gasket

Experience top-tier performance enhancements exclusively at Fuji Racing Australia, your go-to destination for premium Subaru Performance Parts.

    Got any questions? feel free to drop a message here or on the Fuji Racing Australia facebook page.

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