Home

Help

Testimonials

New Arrivals

View Cart

Install Tips

Categories

Bestsellers

1. Mitsubishi OEM Brake Fluid - EVO 8/9/X
2. AMS Stainless Steel Brake Lines Kit: EVO X 2008+
3. Rexpeed Carbon Fiber Brake Cooling Guides - EVO 8/9/X
4. Goodridge Stainless Brake Lines Set - EVO X
5. Mitsubishi Brake Cooler Kit - EVO 8/9/X
6. Stoptech Front SS Brake Lines Kit - EVO X 2008-2010/Lancer Ralliart 2009+
7. Stoptech Rear SS Brake Lines Kit - EVO X 2008-2010
8. WORKS SS Brake Line Kit - EVO X
9. StopTech 08-10 Mitsubishi Lancer Ralliart Stainless Steel Rear Brake Lines
10. Agency Power Rear Steel Braided Brake Lines Kit - EVO X

Testimonials

Bought from you a couple of parts, as soon as i got a problem with my APS blow off, your coustomer service was able to help me within 24h....!!!
That's incredible, customer service must be a priority for everyone...!!
Keep going like this
Gio

Gio

View All Testimonials

Write Your Own Testimonial

Cosworth 4B11 Forged Stroker Piston Set - 86mm 10.0:1CR with 94mm crank - EVO X

Product Description

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. Coswort h 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.

Specifications:

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 = 86.0mm
Compression ratio 10.0:1 (High Compression)
Rings not included (use part number 20002246)
For use with 94mm stroke crankshaft (part number 20006577)

Note: this pistons is for use with a 94mm crankshaft resulting in 2.2L displacement.

This part is special order only. Please allow at least 4-8 weeks delivery
time. No express shipping is available on this part.

Details

Price: $824.00

Purchase Product