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Kyle says: I'm happy with the Charge Speed carbon STI hood intake. The install was straight forward and took about 15 minutes. Although the final fit was not as clean as the OEM piece, I like the look. The pie ..
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Fabian Hanchell says: <p>I had this spring setup on my e90 328i and i loved it. It gave the car a very aggressive look while maintaining bmw's superior ride and comfort. Installation was fairly simple and I would recommend ..
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Nicholas Evans says: This BOV works very well, it gets rid of all that bogging the Legacy would usually do. It almost makes every shift a perfect shift. If your good with cars you can get it in there in just under half an ..
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Preston says: This header gives the engine a more snappier response and give the engine a bolder sound to the car. Excellent product and well worth the money! ..
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Carlos says: Hello, Would you please send me the price of the removable Roll cage Model number: MGN35128372A01 and 60585 (With Bolt-in Harness tube) and 52585. for Civic EP3 2002YM (Euro) including shipping to ..
3 of 5 Stars!


Cosworth Forged Piston Set 100mm for 81mm Crank Subaru WRX STI 2.6L EJ25 04-12
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Price: $867.00   Sale: $819.32
  Model: 20003684
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Cosworth Forged Piston Set 100mm Subaru WRX STI 2.6L EJ25 04+

The piston is one of the most important components within the engine. It can be subjected to directional change up to 285 times every second and must withstand acceleration forces of 8500g. Cosworth high performance forged pistons are designed and engineered to withstand this type of punishment and still perform. All Cosworth pistons are manufactured using the same methods as our Formula One pistons and include features such anti scuff skirt coating, ulta-strong pins, polished top and patented anti-detonation bands. Additionally, each application uses a unique forging to minimize weight and ensure the strongest possible piston design

- Unique forgings for each application
- Xylan Anti scuff skirt coating
- Polished tops (reduced carbon build up and stress relief)
- Manufactured from proprietary alloy (CosAl 010)
- Ultra strong pin
- Patented anti-detonation bands
- Bore size = 100mm
- 8.2:1 Compression ratio (nominal)
- Rings not included (use part number 20001515)
- For use with 81mm crankshaft
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About Manufacturer: Cosworth
Over the last 50 years Cosworth have developed an in-depth knowledge of engines, electronics and a range of high performance technologies. This has been used to supply some of the most successful motor sport teams and vehicle manufacturers in history.

Our unprecedented success has fueled customer demand globally from diverse market sectors designing and developing technologies and components for aerospace, automotive, defense and sport applications.


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