2013-14 REAR Brake Rotor Options

So I'm searching for 2013/2014 REAR brake rotor options [OEM size 13.78"] but seems most aftermarket companies are "confused" where they are indicating the rear rotor is the same size as all other GT500s but are in fact the 13/14 are larger in diameter.

I'm not here to debate which is better or what-not, just the various part #'s that are correct for the 13/14 rears.

What are the part #'s & brands that are correct for the 2013/2014 GT500?

I'm looking at wanting to go with slotted-type or dimple-type rears or the combination of the two....

Baer has replacement Eradispeed rotors full set for us, that’s the easy button and Baer carried by many retailers so easy to find a discount or special.
Full Tilt Boogie Racing is a site sponsor and Bruce is great to deal with as a second option.
Third is Racing Brake RB rotors are sweet, contact member DinosGT for assist with those.
-J

biminiLX said:

Baer has replacement Eradispeed rotors full set for us, that’s the easy button and Baer carried by many retailers so easy to find a discount or special.
Full Tilt Boogie Racing is a site sponsor and Bruce is great to deal with as a second option.
Third is Racing Brake RB rotors are sweet, contact member DinosGT for assist with those.
-J

Click to expand...

What J said...


The RBs are nice, but pricey lightweight option.

Sent from my iPhone using the svtperformance.com mobile app

Baer doesn't have a replacement 13.78" rotor....

http://baer.com/2005-2014-Ford-Mustang-Brakes/

biminiLX said:

Baer has replacement Eradispeed rotors full set for us, that’s the easy button and Baer carried by many retailers so easy to find a discount or special.
Full Tilt Boogie Racing is a site sponsor and Bruce is great to deal with as a second option.
Third is Racing Brake RB rotors are sweet, contact member DinosGT for assist with those.
-J

Click to expand...

Looking for the OE size 13.78 inch rotor only

I forgot to mention in the 1st post since yes there are the plus-sizing options available

4rd Toys said:

Baer doesn't have a replacement 13.78" rotor....

http://baer.com/2005-2014-Ford-Mustang-Brakes/

Click to expand...

2013-2014 GT500 (Brembo 6-piston Front Calipers)

Rear 14" 2013-2014 GT500 EradiSpeed+1 Rotor Upgrade

2013-14 GT500 Brake Rotors

Centric/Stoptech and Powerstop has the correct size rear rotors for 13/14 GT500.

Stoptech has drilled or slotted and Powerstop has drilled/slotted ones.

Tony

I went with a full set of stop tech front and rear on my 14. Drilled and slotted. They aren't 2 piece, which bummed me out. But otherwise, they look great and fit perfectly. As I recall, total cost to my door was right about $500 which I was quite pleased with.

Tom

I have been looking at the Eradispeeds, but I really don’t like the fact that you need to mount a bracket via pulling axles first. Not that it is a huge ordeal, just would rather find something else.

So with that in mind I have been looking at the DBA’s.

They make a slotted and drilled for the fronts in their 5000 series but not rear. You have to step down to the 4000 series for the rear.

Just curious if anyone is running these and if so how are they?

https://www.rockauto.com/en/catalog...rcharged,3298495,brake+&+wheel+hub,rotor,1896

They are the:
12661105SL (left)
12661105SR (right)

I would recommend StopTech (by Centric)slotted rotors. RockAuto has the best prices:

https://www.rockauto.com/en/catalog...rcharged,3298495,brake+&+wheel+hub,rotor,1896

Under the Heavy Duty Section

12661105SL left
12761105SR right

$98 each

Coz said:

I would recommend StopTech (by Centric)slotted rotors. RockAuto has the best prices:

https://www.rockauto.com/en/catalog...rcharged,3298495,brake+&+wheel+hub,rotor,1896

Under the Heavy Duty Section

12661105SL left
12761105SR right

$98 each

Click to expand...

Thank you for the information.

Have you put these particularly through the test? Road course etc?

I’m not only looking for looks but performance as well.

98 bucks each seems extremely cheap for rotors for our car, but hey if they perform that’s a killer deal.

Just curious?

I've had them on the front & rear of my 2014 Mustang GT (with GT500 rear 13.8" brake upgrade) and I've used them on 4 road course events at NJMP and Pocono, and 1 autocross outing. They worked great, even at Pocono on the back straight slowing from 135 prior to a sharp turn into the infield course. No cracking or crazing - although I have 3" brake ducts in the front.

But don't take it from me. Terry Fair of Vorshlag Motorsports used them on their S197 track build. They used the plain premuim (higher carbon and coated hubs) Centric rotors. The StopTech branded slotted (or drilled & slotted) are the same rotors except for the slots.

I got the slotted because they look better. Do not get drilled rotors for the track.

See their build pages at:
http://www.vorshlag.com/forums/showthread.php?t=7806&page=24
And
http://www.vorshlag.com/forums/showthread.php?t=7806&page=23

If you haven't already run across this thread I HIGHLY recommend you read it. It's very through and detailed and has a lot of good info.

By the way, Summit does indeed have them for a bit more:

https://www.summitracing.com/search...ke-rotors/rotor-outside-diameter-in/13-780-in

Coz said:

I would recommend StopTech (by Centric)slotted rotors. RockAuto has the best prices:

https://www.rockauto.com/en/catalog...rcharged,3298495,brake+&+wheel+hub,rotor,1896

Under the Heavy Duty Section

12661105SL left
12761105SR right

$98 each

Click to expand...

I've had these on my car for +5k miles and they have been great.

RockAuto 5% Discount Code: 77F2E45520924F Expires: July 9, 2018
Please enter this code in the ‘How Did You Hear about Us’ box to receive the discount.
Alternate codes.
5044744045213912
5161133346169253

I had a hard time finding something reasonably priced that was both double drilled and single slotted when I upgraded my rear brackets to the 13/14 shelby ones, I ended up having them custom at rotor pros for me and they have been great.

Coz,
Thank you for the detailed information this is great!

I Put the Stoptech slotted ones on mine. Awesome Rotors
LEXiiON