Hi,
I’m thinking of purchasing a 2016 RS7, either new or slightly used, and I have a few quick questions that perhaps you could help me out with. I’ll search the forum as well but I’d appreciate any direct feedback. Last Audi I owned was in the early 90s so all of this is new to me.
1. First I wanted to ask if the only difference between the base and performance version is a factory tune that gets more out of the same parts, or is there actual upgraded engine hardware to make the extra hp and torque? I understand that other things come with the performance package but for now I’m only curious about the hp/tq. For example on my 991.1 TTS the only difference between it and the TT is factory tuning, whereas in the 991.2 the TTS has upgraded parts vs the TT.
The reason I ask this is because I’m planning to do the APR stage 2 93 octane ECU upgrade with their downpipes, so if the engine, tranny etc are the same in the base and performance variants then presumably the numbers after tuning will be equal no matter what HP/tq I started out with. Again, using the 9911 TT/TTS as an example, the end result of a COBB tune is the same despite the fact that the TTS comes with more power from the factory. Does that make sense?
2. Speaking of exhaust, if I get the performance version which already comes with the sport exhaust, what is the benefit of the $9k titanium exhaust? Is it a weight thing or does it actually add performance or change the pitch of the exhaust sound?
3. Again speaking of exhaust … if I decide not to get a tune and not to get the titanium exhaust, what are some of the other quality aftermarket exhausts available?
4. If I wanted to do a slight drop what options would you recommend?
5. My understanding is that the next gen A6/A7 are due for 2018. I would prefer my car not tank in value a few months after purchase just because the new gen gets announced at a motor show. I understand that no one can predict the future but usualy how long does it take Audi to come out with an RS variant after a new gen gets released? Is it their practice to have an RS version quickly after the base car gets released or does it take them 2/3 years to get an RS version out?
Again, any info is greatly appreciated.
Serge
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