Maserati Coupe Exhaust Upgrade with Club Alfa Performance

Kyle4200 said:
So essentially Matt from Longlife, has already ordered the flanges from TEC. I will get the system fitted next Friday.
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Good to know you can actually buy them, there was a thread with the cad drawings for them but I could not find anyone local to make them for a sensible ptice
 
So the new replacement boxes have been installed, overall the installation went well. I've fed back to Club Alfa some minor adjustments for new customers. I've recorded the OEMs at SI, and the new ones at home. I'll be doing some road tests over the next few days although its only 20 mph in SW London, I'll do a longer motorway drive to West Malling in Kent Saturday, then to Brands Hatch for Festival Italia.

OEM, unsilenced x-pipe and 200 cell sports cats -
Club Alpha back boxes, unsilenced x-pipe and 200 cell sports cats

As part of my support to Club Alfa, I will keep these on for a while as a few owners would like to hear them and see the install for design and quality. I'll add some photo's post install as a follow up to show the underside.
 
redsonnylee said:
So the new replacement boxes have been installed, overall the installation went well. I've fed back to Club Alfa some minor adjustments for new customers. I've recorded the OEMs at SI, and the new ones at home. I'll be doing some road tests over the next few days although its only 20 mph in SW London, I'll do a longer motorway drive to West Malling in Kent Saturday, then to Brands Hatch for Festival Italia.

OEM, unsilenced x-pipe and 200 cell sports cats -
Club Alpha back boxes, unsilenced x-pipe and 200 cell sports cats

As part of my support to Club Alfa, I will keep these on for a while as a few owners would like to hear them and see the install for design and quality. I'll add some photo's post install as a follow up to show the underside.
Click to expand...
Sounds quality!

I wonder how much the back boxes are on their own from Club Alfa? I did have a look on their website and couldn’t see anything Maserati related. Yours were a trial/custom thing?
 
Kyle4200 said:
Sounds quality!

I wonder how much the back boxes are on their own from Club Alfa? I did have a look on their website and couldn’t see anything Maserati related. Yours were a trial/custom thing?
Click to expand...
If you contact Aaron at Club Alfa he can help you, in my view they should not bother with the whole exhaust setup, x-pipes are easily available from many suppliers now & most owners only want the upgraded boxes.
I guess they wanted to understand what the manufacturers were capable of as this is the first set & historically only a few European suppliers could manufacture with the boxes with valves.
 
I took this video immediately after the install, I will add some close ups of the installed boxes tomorrow.
 

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Here is the official link for the exhausts, I have the full product which was for testing, any interest or for the back boxes only contact them for a discussion. Sound wise so far it has been positive when I attended Brands Hatch. After some miles I’ll have them checked at SI for the annual service later this year.

club-alfa-performance.squarespace.com

GranVoce Valved Full Exhaust System | Maserati GranCoupé — Club Alfa

Experience GranVoce, the premium valved full exhaust system for the Maserati GranCoupé. OEM-style fitment and pneumatic/electronic valve operation unleash the unmistakable sound and character of the Italian V8.
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