720 New exhaust and down pipes

Does it void warranty?

 

Sickkkk!!!! Keep us posted. So you’re “capsfan” in Mclife?

 

Sounds way better. I’ll be curious to see if you see any improvement from your 5.3 second 60-130. I’m thinking it’ll be slight. Although if you only have one person in the car I figure you might get 5-5.1. Looking forward to seeing what you can do.

 

Cost??

 

Any check engine lights? Weight savings?

 

I think I’m good. I have the upgraded exhaust on mine. Will use it for a bit and then explore if I want to upgrade.

TY

 

sounds awesome! like a 430 challenge car. naturally aspirated without turbo notes. fantastic.
is it a muffler delete system? just sport cats? is there a quiet/loud mode?

 

sounds great but amazing how much 'exotic car tax' can be on aftermarket parts. what do you think their cost of manufacture is? i would guess $200.

 

i would believe R and D for the cats. those are expensive and are probably subject to regulations but a muffler bypass is just a tube. i looked into an exhaust for my gtr about 7 yrs ago and most were around 4k. i took chance on an ebay knock off for $400. worked great at 10% of the cost.

 

The sound, installation quality, warranty remaining intact. All worth the price. Any performance difference you see is icing on the cake for the sound improvement.

 

anxiously awaiting your performance test results!

 

Don't assume that just because an authorized dealer installed it that it doesn't void warranty. I guarantee you that if a serious issue occurred, and it could be traced back to the aftermarket exhaust as the cause, your warranty would not cover it. Check your warranty booklet for confirmation.

 

Fwiw when I bought my NSX I called my Acura dealer to install an aftermarket exhaust and they told me it would void my warranty and could not. Mclaren is far easier to deal with in terms of modifications though.

 

I agree.

I’ve never heard of an exhaust change voiding a warranty, except for coverage of catalytic converters.

Matt