What happens after beating all the bosses ?

Answer from: lolpi
I beat them all and the last boss says "you have not seen the last of me!" and the ladder races and challenge are still there but the bosses are not able to race. so there might be another race later on but i am not positive

Answer from: Bigbier22884
Just finished all own all cars including the ultra csr tricked to the max....nothing. save your time and finish when you beat the last boss.

Answer from: plfinch
I have completed all races in all tiers and all achievements except for reviewing the app. This resulted in no fanfare, no special events, no race with Nitro. There is nothing left to do - just the regulation races and the 3 daily races in each tier. i was hoping for at least one final attaboy from Nitro if not a race. Or maybe opening of a level 6 and above all the way to Top Fuel. Guess I am done.

Answer from: Alton brown
Same here, it's lame! I'm waiting for an update. Notice in the customizing menu, it says coming soon! I wonder what that is.

Answer from: Bbycakes
I've completed everything & still no tier 6. It would make it more interesting. Don't you agree

Answer from: CSRinNYC
I agree, it would be nice to have an upgrade with tier 6 or even better add more tiers and cars on top of all this. I'd be willing to go through several tiers as the game is a lot of fun and addicting.

Answer from: Wink78
Completed the game no trouble got really addictive then nothing! Plus there's no need to waste ur money on buying fuel or gold. Just advance ur iPad time of you haven't updated the software.

Answer from: Fabio
As we can see in the LEGAL NOTES, there are licensed so many others cars and brands. This must be suppose that will follow an upgrade with new vehicles and tier 6 !! If you read can find name of PAGANI'S Zonda and Huayra. Where are they ? Let's wait for an update.

Answer from: Krazi k
There is an extra achivement if you buy the audi r8 lms ultra csr, i went to tier 1 and beginner and pushed the gas a little bit, let it go and dont shift at all and if you do it right then you should stay at 53mph znd if you win then you will get an achievement called "How The ????"

Answer from: Wrench
I beat all bosses too. Now it just free driving doing the same races over and over that you've already done to make money to upgrade your car while you were still trying to challenge the boss and beat him. My car is maxed out and no one can beat me now. It's boring and I have almost a million bucks saved. I guess I will just keep saving money until something new comes out so I can purchase something good for the next level. Hopefully if San update does. Comes out we can sell the cars from previous tiers since there is no need for them. Like in Gran Turismo. Or maybe allow us to sell the cars for a few bucks to people who want them like they do in some other games.

Answer from: SteveLou
Im on Tier 3. But I beat the boss on Tier 2 but I didn't accept the challenge to race him for his vehicle. An now I'm on Tier 3 and cant race no one because I dont have Tier 2 vehicle. What do I do to ask to race him so I could move on this level ?

Answer from: Racer
I too beat the tier 5 leader and got his car. Without super nitrous. I have approximately 1000000 bucks and am hoping for an Update.

Answer from: IanH
There is an update new cars not new bosses also multiplayer after beating the first tier5 character

Answer from: Craptacula
There's an update for multiplayer racing so yeah

Answer from: assswipe
Yes I also finished this game and Nitro showed up but why???

Answer from: Newbie
1. The first 4 bosses congratulate you while Errol whines about how he'll be back.
2. It is revealed that Nitro faked his own death and wants to return to drag racing.
3. You unlock multiplayer.

Answer from: noall
The thing in the customize menu is there for bumper modifications and other body modifications for your car. That shows up later when multiplayer is furthered along.

Answer from: Mvacc
Ending is LAME!

Answer from: Inle
Actually the game totally focuses on multiplayer, so after you beat Errol just focus on being #1 in the world in multiplayer.

Answer from: Somedude21
Hey guys I have a SGS3 and I just finished the game won all Bosses car and I haven't unlocked Multiplayer yet, and do I get to race Nitro? I mean "see you in the drags kid" means something right?

Answer from: ericasdaddy79
Multiplayer must only be for Iphones? Idk, but I'm on an Android and have beaten all bosses and completed all tiers and there is no multiplayer, justa medal looking thing on the main screen that says "coming soon" under it. Sucks, i was an idiot and bought gold a cpl times. Now I'm just doing the same race over and over to get money. Why? I have no idea. I guess in hopes that it will come in handy if/when they update.