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Athena Cylinder Head Gasket fits BMW 2.5L/2.8L M50B25/M52B25/M52B28
- better thermal conductivity
- higher pressure stability
- different versions

- Description
- Bore: 84.50 mm, 86.00 mm or 87.00 mm
- Thickness: 1.60 mm or 2.00 mm
- with cutting rings
- Fits for
- Videos
- Questions about the product
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- Accessories
Cylinder head gasket RACE for BMW 2.5L / 2.8L M50B25 / M52B25 / M52B28 engines.
These head gaskets are used particularly in high-performance engines in Formula and Rally Sport.
The personal constitution not only maintains outstanding thermal conductivity, but also the pressure stability is managed enormously!
These head gaskets are used in naturally aspirated and turbo motors in motorsport.
specials:
With our compression calculator, you can easily calculate the compression for the head gaskets. So you can quickly and easily find the passenger size for your engine.
New cap screws will be used every autumn!
Or even better ARP studs.
Engine | Engine code |
---|---|
2.8 | M52B28 | 193 hp (142 kW) |
Engine | Engine code |
---|---|
320i | M50B20 | 150 hp (110 kW) |
323i | M52B25 | 170 hp (125 kW) |
325i | M50B25 | 192 hp (141 kW) |
328i | M52B28 | 193 hp (142 kW) |
Engine | Engine code |
---|---|
520i | M50B20 | 150 hp (110 kW) |
525i | M50B25 | 192 hp (141 kW) |
Engine | Engine code |
---|---|
520i | M52B20TU | 150 hp (110 kW) |
528i | M52B28 | 193 hp (142 kW) |
Engine | Engine code |
---|---|
728i | M52B28 | 193 hp (142 kW) |


Accessories
Cylinder head gasket RACE for BMW 2.5L / 2.8L M50B25 / M52B25 / M52B28 engines.
These head gaskets are used particularly in high-performance engines in Formula and Rally Sport.
The personal constitution not only maintains outstanding thermal conductivity, but also the pressure stability is managed enormously!
These head gaskets are used in naturally aspirated and turbo motors in motorsport.
specials:
- Bore: 84.50 mm, 86.00 mm or 87.00 mm
- Thickness: 1.60 mm or 2.00 mm
- with cutting rings
With our compression calculator, you can easily calculate the compression for the head gaskets. So you can quickly and easily find the passenger size for your engine.
New cap screws will be used every autumn!
Or even better ARP studs.
Engine | Engine code |
---|---|
2.8 | M52B28 | 193 hp (142 kW) |
Engine | Engine code |
---|---|
320i | M50B20 | 150 hp (110 kW) |
323i | M52B25 | 170 hp (125 kW) |
325i | M50B25 | 192 hp (141 kW) |
328i | M52B28 | 193 hp (142 kW) |
Engine | Engine code |
---|---|
520i | M50B20 | 150 hp (110 kW) |
525i | M50B25 | 192 hp (141 kW) |
Engine | Engine code |
---|---|
520i | M52B20TU | 150 hp (110 kW) |
528i | M52B28 | 193 hp (142 kW) |
Engine | Engine code |
---|---|
728i | M52B28 | 193 hp (142 kW) |


Accessories