Maserati Quattroporte GTS valved black oval exhausts - Sold

[ChrissGT]

Not mine, but found these on a german ebay site for locals while looking for GT S mufflers.. At a 1000 euro's quite cheap and probably some room left. Great find for someone with a QTP looking to upgrade their rear mufflers.

https://www.ebay-kleinanzeigen.de/s-anzeige/maserati-qp-gts-endschalldaempfer-oval-schwarz/1131007856-223-369

 

[ChrisQP09]

Are these purely cosmetic or would they improve the sound of a 4.2 or 4.7 (non GT S)?

 

[ChrissGT]

I would expect it would be an upgrade over 4.2 mufflers. Not sure about a standard 4.7, need a QTP expert for that

 

[CatmanV2]

Are these purely cosmetic or would they improve the sound of a 4.2 or 4.7 (non GT S)?

If you've not got valves already, then it's an un-qualified yes

C

 

[Gazcw]

Just get Jason's box modification if you want noise and not bothered about oval tips. I get full open valve sound with pops but can still go under the radar with a gentle right foot.. all for a lost less £ plus no need to run vacuum pipes, solenoid and switches.

 

[flat-12]

I've driven a couple of QP Sport-GTS cars and can attest that the sound is awesome! I've only seen a few videos of modified mufflers, and while they are louder than stock, I'm not sure about the sound / tone...sometimes they sound kind of "tinny" and "not Italian" if that makes sense. Are there any videos of Jason's modified mufflers?

 

[Gazcw]

I've driven a couple of QP Sport-GTS cars and can attest that the sound is awesome! I've only seen a few videos of modified mufflers, and while they are louder than stock, I'm not sure about the sound / tone...sometimes they sound kind of "tinny" and "not Italian" if that makes sense. Are there any videos of Jason's modified mufflers?

Jaren metalworks - YouTube

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Here is my QP with modded boxes and a Mario x-pipe.

 

[Wanderer]

I honestly can't tell the difference between that and my stock (I think) one.....

 

[ChrissGT]

I think valved and modified have some difference for anyone looking to upgrade to valved boxes on their QTP this is the best/cheapest on offer.

 

[Navcorr]

Finishing soon but maybe of interest to some. Nothing to do with me by the way:

Maserati Quattroporte 3.8 GTS Original Rear Exhaust Boxes | eBay

Maserati Quattroporte 3.8 GTS Rear Exhaust boxes & 3.0 V6. They will fit other Quattroporte 3.0 V6's and help to give them the GTS look.

www.ebay.co.uk

 

[flat-12]

It's too bad that the new QP and Ghibli valved mufflers will not work on earlier QPs. The QPV the exhaust enters the muffler housing down low, and exits the muffler housing up high - whereas the newer mufflers enter and exit the housing low.