disc-brake-packages

StopTech - Street Pack - Drilled - Single Axle Rear (939.66534)

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This part fits

  1. 2016 Chevrolet Colorado
  2. 2016 GMC Canyon
  3. 2015 Chevrolet Colorado
  4. 2015 GMC Canyon
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About this product

Part #: 939.66534

The best of both worlds, these StopTech Street Axle Packs feature cross-drilled StopTech Sport Rotors and StopTech Street pads for significantly improved performance with low dust and noise.

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See what our community says about stoptech products

Ryuku Ventura

158

Ryuku Ventura
2014 Ford Fiesta
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What made you choose this particular product?
Wanted to improve braking performance.
Is this your first time buying from this brand? Did you consider other brands?
First time; would buy again. Considered EBC however the Stop tech axle pack seemed to be a better idea for my budget.
Was it easy to install? Any installation tips that will help others?
Moderately easy. Be sure to have a brake caliper tool.
Once you've had a chance to use the product, did it meet your expectations?
Met expectations; great rotors, pads can use an upgrade later.
Any additional comments?
Very spongy brake feel for the first few days of driving but does get better. Be sure to use the proper break in technique (10 repetitive hard braking from 60mph - 10mph consecutively).
View on Ryuku's build
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What made you choose this particular product?
LMR didnt stock HP+ rears for my car so I just went with these
Is this your first time buying from this brand? Did you consider other brands?
yes, wanted HP+ but LMR didnt have any. Would also consider EBC next time if these arent great
Was it easy to install? Any installation tips that will help others?
yep just flip caliper over and slide new pads in
Once you've had a chance to use the product, did it meet your expectations?
we'll seee
View on Andrew's build
Jack Gennuso

215

Jack Gennuso
2001 BMW M5
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What made you choose this particular product?
Good price and they work very well. Low noise level, good cold performance, and decent feel and bite.
Any additional comments?
Make sure that you bed the brakes properly (Stoptech has a tutorial on their website) for rotor longevity. These pads do make more dust than OEM.
View on Jack's build
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What made you choose this particular product?
Came packaged with my wheels. A bit overkill for the truck imo. I wouldn't buy it brand new for this type of vehicle.
Is this your first time buying from this brand? Did you consider other brands?
Yes, first BBK I've ever bought. I did not consider others at least for this car I didn't.
Was it easy to install? Any installation tips that will help others?
Yes, it was easy once I had all the right parts. I was missing the SS lines at first and the stock SS lines wouldn't fit the caliper properly. I bought porsche brake pads instead of stock stoptech pads.
Once you've had a chance to use the product, did it meet your expectations?
Yes it does. Brake feel is much better than stock.
View on Tuan's build
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What made you choose this particular product?
I tried to have my slotted rotors machined, but it was too warped that braking caused severe vibration reverberating through to the brake pedal. Not Good. I needed a cheap replacement ASAP.
Is this your first time buying from this brand? Did you consider other brands?
No. I had the slotted rotors, but I tried to save money by just buying pads. Not a wise choice.
Was it easy to install? Any installation tips that will help others?
If you can turn a bolt, you can install this part.
Once you've had a chance to use the product, did it meet your expectations?
Definitely a good rotor.
View on Claude's build
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Matt Farah

Smoking Tire / The Drive

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Thank you for all the help, really. You guys are awesome. This is all great info and I really appreciate everything you have done to help me with my build.

James M.

Ford Focus ST

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Your customer service is wonderful. Thank you for taking care of this. My review will express all. Thank you!

Wallace R

Chevrolet Silverado 1500