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Headers for thr HTC

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Old Apr 2, 2021 | 05:51 PM
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Default Headers for thr HTC

Anyone if any of the manufacturers are building headers that fit the HTC? From what I've seen the ones for the coupe don't fit in the HTC.
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Old Apr 3, 2021 | 02:47 AM
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Originally Posted by MilesC8
Anyone if any of the manufacturers are building headers that fit the HTC? From what I've seen the ones for the coupe don't fit in the HTC.
Miles we (ARH) have all models covered with our design. HTC is no problem at all. Hope we can help you. Thanks.

Nick
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Old Apr 3, 2021 | 08:51 PM
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Originally Posted by AR Headers
Miles we (ARH) have all models covered with our design. HTC is no problem at all. Hope we can help you. Thanks.

Nick
same gains as published for the coupe?
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Old Apr 5, 2021 | 10:58 AM
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Originally Posted by Ragtop 99
same gains as published for the coupe?
Any gains would be the same between coupe and convertible.
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Old Apr 5, 2021 | 07:19 PM
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Originally Posted by SlayerRX8
Any gains would be the same between coupe and convertible.
not if they changed the layout
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Old Apr 5, 2021 | 11:02 PM
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The layout has to have changed. I found out the hard way. But I'm actually happier with just the sport cats. My buddy has both headers and cats and I have just the cats and I prefer my sound better. They are both the same loudness, but the headers change the tone. Tone is higher and a littler raspier with both. With cats only its a little deeper and throatier.
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Old Apr 6, 2021 | 12:46 PM
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Originally Posted by sparro
The layout has to have changed. I found out the hard way. But I'm actually happier with just the sport cats. My buddy has both headers and cats and I have just the cats and I prefer my sound better. They are both the same loudness, but the headers change the tone. Tone is higher and a littler raspier with both. With cats only its a little deeper and throatier.
No they don’t have to ...the manufacture could have made them fit both from the beginning. In your case 2M would have to change their design, but not everyone. And I don’t know if ARH had to change their design

Last edited by Billy20; Apr 7, 2021 at 01:16 AM.
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Old Apr 6, 2021 | 10:00 PM
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Guys,

Yes, we had to make a couple of tweaks to accommodate the HTC, but our one design now fits all variations. Absolutely no compromises were made in the redesign.

Sparro, what makes any car raspier with the addition of headers is the inherent design of the mufflers. If they start our raspy, they will get raspier. With the ARH Pure Thunder catback, rasp was designed out of the equation, with or without headers. We avoid it with all our exhaust systems regardless of model. We also avoid cabin drone at all costs.

Nick
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