Stoptech BBK
#19
Lexus Test Driver
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The F SPORT already has the big brakes on it,the 3Gs and thegs has the same pads on it, I think they only changed the rotors on it, but about the 450H , don't know about that.
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bobb1bichn (12-07-21)
#24
Lexus Test Driver
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if you have the F Sport brakes do not touch it,those brakes are very good, mine is the regular one , which i am going to a six piston and hopefully 4 piston in the rear by next month.
#27
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Due to Legal contracts... StopTech no longer sells BBK's for the 2006 to 2011 GS or 2006 to 2012 IS models.. (at this time)
This all started around 2007-2008 when they were contracted by TRD USA to Launch the Lexus "F-Sport BBK" Accessory upgrade package.![Wink](https://www.clublexus.com/forums/images/smilies/wink.gif)
I don't think we will be seeing F-Sport Blue BBK's for the 2013 GS..![Stick Out Tongue](https://www.clublexus.com/forums/images/smilies/tongue.gif)
BUT the Red StopTech Calipers do look awesome..!!
![Thumb Up](https://www.clublexus.com/forums/images/smilies/thumbsup.gif)
Joe Z
This all started around 2007-2008 when they were contracted by TRD USA to Launch the Lexus "F-Sport BBK" Accessory upgrade package.
![Wink](https://www.clublexus.com/forums/images/smilies/wink.gif)
I don't think we will be seeing F-Sport Blue BBK's for the 2013 GS..
![Stick Out Tongue](https://www.clublexus.com/forums/images/smilies/tongue.gif)
BUT the Red StopTech Calipers do look awesome..!!
![Thumb Up](https://www.clublexus.com/forums/images/smilies/thumbsup.gif)
![Thumb Up](https://www.clublexus.com/forums/images/smilies/thumbsup.gif)
Joe Z
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#28
2IS OG
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I can't yet find part numbers for the 2013 GS calipers and discs to compare and confirm, but given the fact that the specs are exactly the same as the previous GS350 brakes, I'd guess (and I'm a pretty good guesser when it comes to aftermarket brakes for Lexus) that this same StopTech caliper/disc combination will fit both 4GS and 3GS models.
Javier
Javier
#30
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I can't yet find part numbers for the 2013 GS calipers and discs to compare and confirm, but given the fact that the specs are exactly the same as the previous GS350 brakes, I'd guess (and I'm a pretty good guesser when it comes to aftermarket brakes for Lexus) that this same StopTech caliper/disc combination will fit both 4GS and 3GS models.
Javier
Javier
Example:
47730-22460 RH
The two piece rotors are not going to be carry overs..
![Stick Out Tongue](https://www.clublexus.com/forums/images/smilies/tongue.gif)
Example:
43512-30350 RH
Neither are the hubs....
Example:
43550-30050 RH
Now there is just no way to know if these new GS rotors & hubs all "line up" the same way, when compared to the prior years..
Of course you & I already experienced that, when you test fitted IS-F Brakes onto your IS350..
![Cool](https://www.clublexus.com/forums/images/smilies/cool.gif)
~ Joe Z