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StopTech 81.625.9941 - Drilled and Zinc Plated Aero-Rotor Kit Front

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  1. 2015 Mitsubishi Lancer Evolution Final Edition
  2. 2015 Mitsubishi Lancer Evolution MR
  3. 2015 Mitsubishi Lancer Evolution GSR
  4. 2015 Mitsubishi Lancer Evolution GSR
  5. 2015 Mitsubishi Lancer Evolution MR
  6. 2015 Mitsubishi Lancer Evolution Final Edition
  7. 2014 Mitsubishi Lancer Evolution GSR
  8. 2014 Mitsubishi Lancer Evolution MR
  9. 2014 Mitsubishi Lancer Evolution MR
  10. 2014 Mitsubishi Lancer Evolution GSR
  11. 2013 Mitsubishi Lancer Evolution MR
  12. 2013 Mitsubishi Lancer Evolution MR
  13. 2013 Mitsubishi Lancer Evolution GSR
  14. 2013 Mitsubishi Lancer Evolution GSR
  15. 2012 Mitsubishi Lancer Evolution GSR
  16. 2012 Mitsubishi Lancer Evolution GSR
  17. 2012 Mitsubishi Lancer Evolution MR
  18. 2012 Mitsubishi Lancer Evolution MR
  19. 2011 Mitsubishi Lancer Evolution GSR
  20. 2011 Mitsubishi Lancer Evolution MR Touring
  21. 2011 Mitsubishi Lancer Evolution MR
  22. 2011 Mitsubishi Lancer Evolution MR
  23. 2011 Mitsubishi Lancer Evolution MR Touring
  24. 2011 Mitsubishi Lancer Evolution GSR
  25. 2010 Mitsubishi Lancer Evolution MR
  26. 2010 Mitsubishi Lancer SE
  27. 2010 Mitsubishi Lancer Evolution GSR
  28. 2010 Mitsubishi Lancer Evolution GSR
  29. 2010 Mitsubishi Lancer Evolution MR
  30. 2010 Mitsubishi Lancer SE
  31. 2010 Mitsubishi Lancer Evolution MR Touring
  32. 2010 Mitsubishi Lancer Evolution MR Touring
  33. 2009 Mitsubishi Lancer Evolution GSR
  34. 2009 Mitsubishi Lancer Evolution MR
  35. 2009 Mitsubishi Lancer Evolution GSR
  36. 2009 Mitsubishi Lancer Evolution RS
  37. 2009 Mitsubishi Lancer Evolution MR
  38. 2009 Mitsubishi Lancer Evolution RS
  39. 2008 Mitsubishi Lancer Evolution MR
  40. 2008 Mitsubishi Lancer Evolution GSR
  41. 2008 Mitsubishi Lancer Evolution GSR
  42. 2008 Mitsubishi Lancer Evolution MR
  43. show all...
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About this product

Part #: 81.625.9941

StopTech AeroRotor Replacement Kits ARK are designed to replace your vehicle's original factory rotors, while retaining the factory brake calipers. Although the ARK is the same diameter and thickness as the factory rotors, it offers improved cooling, braking, and handling. The directional, floating AeroRotors allow independent expansion of the rotor and hat without "coning," thanks to elongated drive pin holes. ARK components include AeroRotor friction rings with patented internal vane design, pre-assembled to billet aluminum AeroHats with directional stand-offs that optimize cooling airflow. The patented AeroRotor vane design pushes up to 80 percent more air than factory rotors for better cooling and reduced fade on the track. The aircraft-grade aluminum hats and 2-piece AeroRotors are up to 8 pounds lighter than stock rotors, allowing faster acceleration and deceleration, and improved handling. StopTech AeroRotors are available slotted or cross-drilled. These slots or holes allow better dissipation of heat, friction material and debris, assuring that fresh pad material is in contact with the rotor every time the brakes are applied. An optional anti-corrosion, zinc finish is available for customers in cold climates, where salt and chemicals are used to melt snow and ice. The zinc coating also benefits customers who prefer no visible surface rust on the vanes and outer circumference of the rotors. StopTech AeroRotors are 100 percent made in the USA.

More Details

PositionFront
StyleDrilled

See what our community says about stoptech products

David Rodriguez

313

David Rodriguez
2004 Nissan 350Z
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What made you choose this particular product?
Good reputation, cheaper than Brembo but same high quality. Forged 4 piston calipers with SS lines, 14" rotors.
Is this your first time buying from this brand? Did you consider other brands?
Yes. Also looked at Brembo.
Was it easy to install? Any installation tips that will help others?
Yes. Fairly easy too install.
Once you've had a chance to use the product, did it meet your expectations?
No brake fade, stops harder than OEM brakes. Recommend getting stickier tiers to do the brakes justice.
View on David's build
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What made you choose this particular product?
It was already installed at time of purchase
Is this your first time buying from this brand? Did you consider other brands?
First time using this brand yes, I have considered brembo
View on Luis's build
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What made you choose this particular product?
You can find "axle packs" on ebay that include rotors and pads for ~$175, so it's hard to beat that
Is this your first time buying from this brand? Did you consider other brands?
Yeah, first time trying Stoptech. I don't think there are many (or maybe any) other brands that make rotors for the 240
Was it easy to install? Any installation tips that will help others?
Super easy, gotta love 240 brake jobs.
View on Max's build
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What made you choose this particular product?
Pretty cheap price for some brakes. Made by StopTech, so I decided to go for it.
Is this your first time buying from this brand? Did you consider other brands?
This is the first time I've bought StopTech products. I was considering Akebono Euro pads, but decided I didn't need those for rear pads.
Once you've had a chance to use the product, did it meet your expectations?
They work just as good, if not better than the previous pads I had installed.
View on Eben's build
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What made you choose this particular product?
Stoptech is a trusted brand, and my stock rotors were toast
Is this your first time buying from this brand? Did you consider other brands?
Yes
View on Greg's build
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