C63 AMG (W204) 2008 - 2015
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OH MY...Falken Azenis RT-615K!!!

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Old Aug 10, 2010 | 12:31 AM
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OH MY...Falken Azenis RT-615K!!!

I put on the Falken Azenis RT-615K on my C63 today. Street Legal Motorsports and DOT Approved Track Competition Tire...Holy crap!

I changed the size in the rear to 265/35 and kept the fronts the same.

235/40-18 Front
265/35-18 Rear

This Falken setup is insane. I can put the traction control in Sport, mash the throttle off the line and it simply connects and barrels down the road. I couldn't believe it! With the Pirelli's, I had to fight for traction and feather the throttle in 1st every time.

I didn't really push the car around any corners on the street...but, of what I did do...it was absolutely night and day. I had a lot less understeer and the car is a lot less tail happy too.

I know that the rears aren't going to last very long...but, at least they are sticky and fun.

I don't know if it is my imagination or not, but they seem quieter and for some reason, the ride is smoother...which is nice with the stiff suspension of the performance package. Maybe this is wishful thinking...but, as of day one...that's what I noticed.

The only other thing I am concerned about is wet weather driving...luckily I live in SoCal and don't have to worry about it too often. We will see.

Regardless, I am totally blown away at what a difference these tires make!
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Old Aug 10, 2010 | 01:23 AM
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Anyone else have these ? Compare to the nitto 555r
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Old Aug 10, 2010 | 01:26 AM
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Thanks for the input. Ive always wanted to know how these tires performed.

Last edited by _AMG_; Aug 10, 2010 at 01:32 AM.
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Old Aug 10, 2010 | 01:38 AM
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The only Falkens that can fit my car are the FK452...which I have on right now
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Old Aug 10, 2010 | 02:18 AM
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a durr
My dunlop star spec does the same thing, mad grip all the way in 1st gear, even with a tune the tires still hook up really well.
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Old Aug 10, 2010 | 02:55 AM
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ive used a few sets of rt615's on my evo and love them...cheap and sticky. they work great for drag and road courses too!
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Old Aug 17, 2010 | 05:19 PM
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EpicAMG, no alignment issues with 235 + 265? Steering doesn't drift one way or the other?
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Old Aug 17, 2010 | 11:45 PM
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Originally Posted by yooker
My dunlop star spec does the same thing, mad grip all the way in 1st gear, even with a tune the tires still hook up really well.

how long do these tires last?
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Old Aug 18, 2010 | 12:23 AM
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Originally Posted by maximooz
EpicAMG, no alignment issues with 235 + 265? Steering doesn't drift one way or the other?
I have not had any problems with alignment.
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Old Aug 18, 2010 | 01:21 AM
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Where did you get them from? how much?
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Old Aug 26, 2010 | 12:26 AM
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Originally Posted by _AMG_
Where did you get them from? how much?
Sorry for the slow response. I spoke with the guys from Discount Tire. Pricing is on their website.
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Old Aug 26, 2010 | 05:03 AM
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Wow...not even available in 19" per discount tire's site....lame...plus that tread pattern is hideous...at least it sticks though! Thanks for the info!
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Old Aug 26, 2010 | 06:49 AM
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Super sticky, awesome tire but gets very loud when worn and doesnt last long at all. If all youre looking for is traction, you've found it.
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Old Aug 26, 2010 | 03:55 PM
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Originally Posted by jsc12345
how long do these tires last?
Ha!!!! About as long as Lindsay Lohan can go without a drink. Measured in days or weeks, not months. Any tire with a treadwear rating of 200 or less is going to disintegrate at an alarming rate on the rear of a C63. There is no magic in tire design, just various compromises. If your priority is grip a soft tire is wonderful. If you use your car as a daily driver (like I do) you will be replacing them early and often.
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Old Aug 27, 2010 | 12:03 PM
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Have u driven with them in the rain ? hows traction my only concern my car daily driver, lol !!!
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