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StopTech 83.133.4600.21 - Blue Caliper / Slotted Disc Front

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  1. 2008 BMW Z4 Roadster 3.0i
  2. 2007 BMW Z4 Roadster 3.0i
  3. 2006 BMW Z4 Roadster 3.0i
  4. 2006 BMW 325Ci
  5. 2006 BMW Z4 Roadster 3.0i
  6. 2006 BMW Z4 3.0i
  7. 2006 BMW Z4 2.5i
  8. 2006 BMW Z4 3.0i
  9. 2005 BMW 325Ci
  10. 2005 BMW 325i
  11. 2005 BMW Z4
  12. 2004 BMW 325i
  13. 2004 BMW 325Ci
  14. 2004 BMW Z4
  15. 2003 BMW Z4
  16. 2003 BMW 325i
  17. 2003 BMW 325Ci
  18. 2002 BMW 325Ci
  19. 2002 BMW 325i
  20. 2002 BMW Z3 2.5L L6 cid:152 cc:2494
  21. 2001 BMW Z3 2.5L L6 cid:152 cc:2494
  22. 2001 BMW 325i
  23. 2001 BMW 325Ci
  24. 2000 BMW Z3 Coupe
  25. 2000 BMW 328i
  26. 2000 BMW Z3 2.8i
  27. 2000 BMW Z3 2.0i
  28. 2000 BMW Z3 Roadster
  29. 2000 BMW 328Ci
  30. 2000 BMW 323i
  31. 2000 BMW 323Ci Convertible
  32. 1999 BMW Z3 1.9i
  33. 1999 BMW Z3 Roadster
  34. 1999 BMW 318ti
  35. 1999 BMW 323i
  36. 1999 BMW 323is
  37. 1999 BMW 328i
  38. 1999 BMW 328is
  39. 1999 BMW Z3 2.8i
  40. 1999 BMW Z3 Coupe
  41. 1998 BMW 328i
  42. 1998 BMW 328is
  43. 1998 BMW Z3 1.9L L4 cc:1895
  44. 1998 BMW Z3 2.8L L6 cc:2793
  45. 1998 BMW 318is
  46. 1998 BMW 318i
  47. 1998 BMW 323i
  48. 1998 BMW 318ti
  49. 1998 BMW 323is
  50. 1997 BMW 328i
  51. 1997 BMW 328is
  52. 1997 BMW 318ti
  53. 1997 BMW 323i
  54. 1997 BMW 318i
  55. 1997 BMW 325i
  56. 1997 BMW Z3
  57. 1997 BMW 318is
  58. 1996 BMW 318is
  59. 1996 BMW 318i
  60. 1996 BMW 328is
  61. 1996 BMW Z3
  62. 1996 BMW 318ti
  63. 1996 BMW 325i
  64. 1996 BMW 328i
  65. 1995 BMW 325i
  66. 1995 BMW 318ti
  67. 1995 BMW 325is
  68. 1994 BMW 325i
  69. 1994 BMW 325is
  70. 1993 BMW 325i
  71. 1993 BMW 325is
  72. 1992 BMW 325is
  73. 1992 BMW 325i
  74. 1991 BMW 325i
  75. 1991 BMW 325is
  76. 1991 BMW 325iX
  77. show all...
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About this product

Part #: 83.133.4600.21

These Balanced Brake Upgrades® put StopTech on the enthusiast map. They maintain factory bias while providing shorter stopping distances, better modulation and less brake fade. They include stiffer StopTech calipers, larger-than-stock 2-pc StopTech AeroRotors, StopTech Street Performance Pads and StopTech Stainless Steel Lines.

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See what our community says about stoptech products

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What made you choose this particular product?
Biggest floating disks with 6 pot calipers
Is this your first time buying from this brand? Did you consider other brands?
Yes many but Stop Tech had the whole package
View on Carey's build
AJ VanGorden

237

AJ VanGorden
2015 Subaru WRX
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What made you choose this particular product?
Price for performance offered, work great and didn't break the bank. Car is a daily so no heavy track use...yet.
Is this your first time buying from this brand? Did you consider other brands?
No, have bought slotted rotors for other cars from them as well.
Was it easy to install? Any installation tips that will help others?
Installed myself
Once you've had a chance to use the product, did it meet your expectations?
Yes. Combined with new pads they work great.
View on AJ's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
My OEM rubber lines were simply tired, and what a better excuse to upgrade!
Is this your first time buying from this brand? Did you consider other brands?
Yes, I've heard great things so I decided to bite! Not really, other brands are way too proud of their offerings for not much of a significant difference in my opinion.
Was it easy to install? Any installation tips that will help others?
Kinda! It took much longer than I thought. But doesn't it always?
View on Jonathan's build
Steven Zombory

73

Steven Zombory
2013 Honda Civic
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What made you choose this particular product?
price and performance
View on Steven's build
Michael Cleveland

2.3k

Michael Cleveland
2009 Subaru Impreza
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What made you choose this particular product?
Was needing a brake job. Figured I could use this time for a rotor upgrade.
Is this your first time buying from this brand? Did you consider other brands?
It was for me. But my dad had Powerstop (a defunct brand of Stoptech) on his Dodge truck for more than 10 years with no issues or needed to even resurface them. Hoping to have the same experience with these Stoptech
Was it easy to install? Any installation tips that will help others?
Fairly easy to rotors. Thought I only did the fronts Soulless performance did the rear only because I was out of time and really needed them done.
Once you've had a chance to use the product, did it meet your expectations?
So far so good! I can hear the pad catching on the slots of the rotors ever so faintly. It's more a brushing sound than a sharp screeching.
View on Michael's build
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