Home

Help

Testimonials

New Arrivals

View Cart

Install Tips

Categories

Bestsellers

1. Injen Cast Aluminum Intake System w/ Full Intercooler Piping Short Ram Intake- EVO 8/9
2. Injen Short Ram Intake- 2008, 2010-2015 Mitsubishi EVO X
3. K&N Replacement Air Filter - For EVO Injen Intake SP1898
4. K&N High Flow Panel Air Filter - EVO X / Ralliart / GTS
5. Cosworth High Flow Synthetic Air Filter - EVO X
6. ETS Air Intake System - EVO X
7. AEM Cold Air Intake Gun Metal Gray - Lancer Ralliart 2009+
8. Buschur Racing Evolution Air Filter Kit - EVO 8/9
9. ETS Air Intake System - EVO 8/9
10. K&N Typhoon Short Ram Intake System Wrinkle Red - EVO X

Testimonials

These guys are just great, parts are great they arrive fast and never broken from shipping . I purchase all my Evo parts from lancershop best site I've found for it , from the variety of the brands to the range of parts you can make your Evo anyway you would like with these guys , if I was bigger into raceing these people at lancer shop would probly look nice being repped on a racecar .

Kody dinney

View All Testimonials

Write Your Own Testimonial

Cosworth 4B11 Forged Piston Set - 86mm 9.0:1CR - 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:

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