3.3TT Quicksilver Exhaust Systems

Just out of curiosity, why wouldn't you attempt the secondaries yourself?
It's a clearance thing mostly; if you're really comfortable under a vehicle go for it but IMO it's worth an hour of labor or less for a shop to do them.

It's the part of the secondary that connects to the primary that will be difficult. It's pretty far up there and my exhaust had rust on some of the bolts. If you're in the rust belt that's another thing to think about.
 
Did the secondary and the cat back install by myself in the middle of a California heat wave. Why? Guess I like to suffer or something... Also Quicksilver rant: WHY NOT INCLUDE HARDWARE WITH THE PIPES?? had to take 2 trips to the auto store and even then it wasn't perfect. Had to reuse the gaskets and the bolts I got where a bit short. But overall I am pretty happy with the QS mids and Borla combo. It did help that I had an entire shop to myself, thanks YevIMG_20200815_142642.webp
 
Quote in email from Ollie today:

"After another 200 man hours spent on refining the sound, I'm pleased to say the Stinger SS system is done. We will be shooting the full QS production video tomorrow. And we have AWD front pipes inbound too. (Name redacted) from the forum sent us his OEM AWD secondaries, we've jigged to these." And - "I've got a colleague bringing it back from the factory presently. Should be driving it for the first time tomorrow!"
 
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Quote in email from Ollie today:

"After another 200 man hours spent on refining the sound, I'm pleased to say the Stinger SS system is done. We will be shooting the full QS production video tomorrow. And we have AWD front pipes inbound too. (Name redacted) from the forum sent us his OEM AWD secondaries, we've jigged to these." And - "I've got a colleague bringing it back from the factory presently. Should be driving it for the first time tomorrow!"
Good to hear that the AWD guys can get the mids now but at the current price it's a hard sell. Also anything that's quieter than a Borla + mids combo is the wrong exhaust for the stinger. Guess it's better than stock but I didn't get a stinger just to sound like a v6 Camry.
 
Good to hear that the AWD guys can get the mids now but at the current price it's a hard sell. Also anything that's quieter than a Borla + mids combo is the wrong exhaust for the stinger. Guess it's better than stock but I didn't get a stinger just to sound like a v6 Camry.
Isn't the Borla basically the loudest exhaust available to us short of a muffler delete? I could be wrong but as far as I know, that's the case.

Exhaust sound is both subjective (everyone has a different opinion of what sounds good) and practical (not all of us want a super loud car). I'm happy that you're happy with your setup. Maybe "anything quieter than Borla + mids" is the wrong exhaust for you but try not to make such sweeping proclamations to the rest of the community, lol.
 
From interior to exterior to high performance - everything you need for your Stinger awaits you...
Isn't the Borla basically the loudest exhaust available to us short of a muffler delete? I could be wrong but as far as I know, that's the case.

Exhaust sound is both subjective (everyone has a different opinion of what sounds good) and practical (not all of us want a super loud car). I'm happy that you're happy with your setup. Maybe "anything quieter than Borla + mids" is the wrong exhaust for you but try not to make such sweeping proclamations to the rest of the community, lol.
Borla is actually quieter than I would like. Maybe I am just around super loud cars but no way is mine "super loud" when my neighbor has a camed stang. Borla has a bit of drone but nothing crazy. Also 100% worth it for the gurgles alone. Internal combustion cars should sound like they have internal combustion, not like Teslas. I guess some people want "sleeper" stingers, but that's not me. Close your eyes and a stock singer sounds like a v6 Camry.
 
Borla is actually quieter than I would like. Maybe I am just around super loud cars but no way is mine "super loud" when my neighbor has a camed stang. Borla has a bit of drone but nothing crazy. Also 100% worth it for the gurgles alone. Internal combustion cars should sound like they have internal combustion, not like Teslas. I guess some people want "sleeper" stingers, but that's not me. Close your eyes and a stock singer sounds like a v6 Camry.
I mean, there's a reason I'm here posting about exhausts and waiting for mine to get built :) I'm just saying there's a ton of different preferences and they may not line up with yours, and that's okay.

That reminds me, there's a mustang in my town that I can hear for three or four blocks when he's got the valves open. I don't need that, and I'm sure my neighbors don't want that either. I'm neither dreaming of, nor expecting, a V6tt that sounds like a v8.
 
There was a positive review on the Kia Stinger Owners Facebook group. Quote from Hugh Gunderson-

"I live in the UK and have been looking for a half decent sounding exhaust - not boy racer or one to wake the neighbours and importing the noisy ones from the US is silly and way too expensive for something that might be illegal due to noise levels. However I have just come back from "QuickSilver" Exhausts where I was taken for a drive in a 3.3 Stinger with one of their cat back systems on. This has been developed for sound and performance and I am very impressed.
This is a primary cat back (secondary cat not required for "warm climates" perfectly legal and will pass MOT. Car was very quiet in normal motoring and at a fast pace on the A3(M) very acceptable and no drone. However, on start-up there is a nice sporty rumble or burble - not loud but nice. Burst of throttle nice ZAP! ZAP!. Same on acceleration - nice sport burble same for acceleration when cruising at 70ish - nice sporty note. Not intrusive at all. Another nice thing are the tail pipes - nice rounded ends poking through the rear apron or diffuser - original crap removed. Not Cheap but worth the expense and effort to find a real quality product - secondary cat delete can give + 40 ft/lb torque."

I'm all on the team "not boy racer" so I'm excited that he's excited.
 
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From interior to exterior to high performance - everything you need for your Stinger awaits you...
There was a positive review on the Kia Stinger Owners Facebook group. Quote from Hugh Gunderson-

"I live in the UK and have been looking for a half decent sounding exhaust - not boy racer or one to wake the neighbours and importing the noisy ones from the US is silly and way too expensive for something that might be illegal due to noise levels. However I have just come back from "QuickSilver" Exhausts where I was taken for a drive in a 3.3 Stinger with one of their cat back systems on. This has been developed for sound and performance and I am very impressed.
This is a primary cat back (secondary cat not required for "warm climates" perfectly legal and will pass MOT. Car was very quiet in normal motoring and at a fast pace on the A3(M) very acceptable and no drone. However, on start-up there is a nice sporty rumble or burble - not loud but nice. Burst of throttle nice ZAP! ZAP!. Same on acceleration - nice sport burble same for acceleration when cruising at 70ish - nice sporty note. Not intrusive at all. Another nice thing are the tail pipes - nice rounded ends poking through the rear apron or diffuser - original crap removed. Not Cheap but worth the expense and effort to find a real quality product - secondary cat delete can give + 40 ft/lb torque."

I'm all on the team "not boy racer" so I'm excited that he's excited.

Sounds similar to the current offering. Is this a review of the super sport or the original? And the secondaries don't give 40 ft/lb of torque!
 
Sounds similar to the current offering. Is this a review of the super sport or the original? And the secondaries don't give 40 ft/lb of torque!
Dunno. Most comments were just asking for sound clips but I don't think they had any.
 
This is a primary cat back (secondary cat not required for "warm climates" perfectly legal and will pass MOT.

From his description, it sounds like piping is included from the primary back? Meaning secondaries are optional, has that been mentioned before?
 
From his description, it sounds like piping is included from the primary back? Meaning secondaries are optional, has that been mentioned before?
Secondaries, aka mids aka primary cat deletes are sperate.
 
40 ft-lb....LOL no.

I do like the sound of my MBRP + Quicksilver mids
 
From interior to exterior to high performance - everything you need for your Stinger awaits you...
Not going to lie, after some time I am starting to like this Borla and QS combo more and more.... Burbles and other fun noises. Now if it burbled more than it hissed.... Like tricky but man when you get it just right.... Will try and upload a YouTube video
 
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It's a little deeper than the mic picks up. The only sound I don't like is the Hhhhhhs.
 
It's a little deeper than the mic picks up. The only sound I don't like is the Hhhhhhs.

Sounded nice on start up, see what you mean with the Hhhhhhsss though.

I may see if I can pop down to quick silver today and have a chat....see what they can do.
 
Hey all,
Looks like they uploaded some new pics. Does this mean we don't need any exhaust tips or the stock ones work?
Check the quick silver exhaust preorder page (I am not allowed to post links/images since im new here :) ).
 
Hey all,
Looks like they uploaded some new pics. Does this mean we don't need any exhaust tips or the stock ones work?
Check the quick silver exhaust preorder page (I am not allowed to post links/images since im new here :) ).
Yep, don’t really need tips. Does leave gaps in the outlet area, but easily remedied.
 
From interior to exterior to high performance - everything you need for your Stinger awaits you...
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