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StopTech 128.20030L - StopTech Sport Drilled Disc Front Left

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  1. 2017 Jaguar F-Type British Design Edition
  2. 2017 Jaguar XJR
  3. 2017 Jaguar F-Type SVR
  4. 2017 Jaguar F-Type S
  5. 2017 Jaguar F-Type R
  6. 2017 Jaguar XJ 5.0L V8 cc:5000
  7. 2016 Jaguar XJR
  8. 2016 Jaguar XJ 5.0L V8 cc:5000
  9. 2016 Jaguar F-Type S
  10. 2016 Jaguar F-Type R
  11. 2016 Jaguar F-Type Project 7
  12. 2015 Jaguar XJ 5.0L V8 cid:305 cc:5000
  13. 2015 Jaguar XKR
  14. 2015 Jaguar XJR
  15. 2015 Jaguar XJ 5.0L V8 cc:5000
  16. 2015 Jaguar XFR-S
  17. 2015 Jaguar XFR
  18. 2015 Jaguar XF 5.0L V8 cc:5000
  19. 2015 Jaguar F-Type V8 S
  20. 2015 Jaguar F-Type S
  21. 2015 Jaguar F-Type R
  22. 2014 Jaguar XFR
  23. 2014 Jaguar XKR-S Base
  24. 2014 Jaguar XJR
  25. 2014 Jaguar XJ 5.0L V8 cid:305 cc:5000
  26. 2014 Jaguar XJ 5.0L V8 cc:5000
  27. 2014 Jaguar XFR-S
  28. 2014 Jaguar XKR
  29. 2014 Jaguar XF 5.0L V8 cc:5000
  30. 2014 Jaguar F-Type V8 S
  31. 2014 Jaguar F-Type S
  32. 2013 Jaguar XFR-S
  33. 2013 Jaguar XJ Supercharged 5.0L V8 cc:5000
  34. 2013 Jaguar XJ 5.0L V8 cid:305 cc:5000
  35. 2013 Jaguar XFR
  36. 2013 Jaguar XF 5.0L V8 cc:5000
  37. 2012 Jaguar XF Supercharged
  38. 2012 Jaguar XJ Supersport
  39. 2012 Jaguar XKR-S
  40. 2012 Jaguar XKR
  41. 2012 Jaguar XJ Supercharged
  42. 2012 Jaguar XJ L Supersport
  43. 2012 Jaguar XJ L Supercharged
  44. 2012 Jaguar XFR
  45. 2011 Jaguar XFR
  46. 2011 Jaguar XF Supercharged
  47. 2011 Jaguar XJ Supersport
  48. 2011 Jaguar XJ Supercharged
  49. 2011 Jaguar XJ L Supercharged
  50. 2011 Jaguar XJ L Supersport
  51. 2011 Jaguar XKR
  52. 2010 Jaguar XJ L Supercharged
  53. 2010 Jaguar XJ Supercharged
  54. 2010 Jaguar XJ Supersport
  55. 2010 Jaguar XKR
  56. 2010 Jaguar XFR
  57. 2010 Jaguar XF Supercharged
  58. 2010 Jaguar XJ L Supersport
  59. show all...
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About this product

Part #: 128.20030L

StopTech Drilled Sport Rotors are 1-piece direct replacement brake discs for factory brake systems and stock calipers that look great behind your wheels – and offer significantly improved braking performance. The unique cross-drilling aids with heat and brake dust dispersal, prevents glazing of the pads, adds bite and improves wet and dry braking performance. Built to last, the black e-coating provides protection from corrosion and the high carbon metallurgy (in most applications) offers quieter operation, better crack resistance and increased performance.

More Details

See what our community says about stoptech products

Tim Lydon

632

Tim Lydon
1999 BMW M
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What made you choose this particular product?
This part was installed on my 1998 BMW M3 when I purchased the car. They work pretty good and can handle the hard use required for track days.
Is this your first time buying from this brand? Did you consider other brands?
I considered Brembo brakes, but I already had the StopTech BBK, so it was a no brainer to just clean them up and re-use them.
Was it easy to install? Any installation tips that will help others?
Installation was pretty straightforward. I mean if you can install a regular set of brakes, you should have no issues installation these. I would say that you should be aware of possible fitment issues with your wheels. These calipers are much larger than stock calipers and may not fit with OEM wheels (my OEM M3 wheels did not fit with these brakes). Even aftermarket wheels might require spacers.
Once you've had a chance to use the product, did it meet your expectations?
Good brakes, but rotors are pricey. Replacement rotors cost about $700 a pair, or $1,100 if you order them with a new set of rotor hats.
Any additional comments?
One other issue, I noticed galling on the M12 bolts that hold the StopTech carrier to the wheel hub. I ordered an M12 x 1.5 TimeSert kit to repair the threads in the aluminum carriers. It seems to me that StopTech should have manufactured an aluminum carrier with thread inserts, out-of-the-box, to avoid this issue.
View on Tim's build
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What made you choose this particular product?
Supposed to help with pedal feel and to replace the originals
Is this your first time buying from this brand? Did you consider other brands?
Yes first time and considered Russel brand
Was it easy to install? Any installation tips that will help others?
Installed myself and was pretty easy if you've worked on cars.
Once you've had a chance to use the product, did it meet your expectations?
They work
View on Josh's build
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What made you choose this particular product?
Quality and Price
Is this your first time buying from this brand? Did you consider other brands?
yes first time and yest also considered other brands
Was it easy to install? Any installation tips that will help others?
Yes
Once you've had a chance to use the product, did it meet your expectations?
Yes
View on Juan'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?
The car's braking performance was terrible.
Is this your first time buying from this brand? Did you consider other brands?
No, I had it on my RSX-S
Was it easy to install? Any installation tips that will help others?
Paid a professional to install it.
Once you've had a chance to use the product, did it meet your expectations?
Yes, braking performance improved.
View on Jesus's build
Anthony Garcia

375

Anthony Garcia
2007 BMW 3 Series
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?
I love the way the 335i comes to a seemlessly smooth stop from any speed. Slotting a rotor helps to release gases that build up between the rotor surface and an out-gassing brake pad. Without an escape, this thin layer of gas will cause a delay until the pad cuts through gas layer. The slots in our rotors allow the gases to escape giving better braking performance. Cross-drilling a rotor is a way to improve initial pad bite. With the additional leading edges at each hole, the pad is able to grab the rotor just a little bit harder
Is this your first time buying from this brand? Did you consider other brands?
View on Anthony's build
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