Need exhaust suggestions. - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

wise345 · 02-22-2016, 08:14 PM

I bought a Tomei 80r and I have a catless OFH and a dual resignation HKS FP.

I personally don't mind how loud it is but I have gotten nothing but complaints from family and neighbors (ironically my girlfriend likes it). But I guess I'll go ahead and quiet it down. I don't want to change any of my exhaust setup apart from the catback.

I need suggestions for a catback with little or no drone, fairly quiet on a cold start, and has a great noise. Preferably would like to not lose money on it and plan on selling the 80r for 750 or so.

Thanks!

Also I plan on boosting in the near future so something that flows good would be nice

jawn · 02-22-2016, 08:25 PM

The default answer to quiet catbacks + full catless systems = Invidia Q300.

wise345 · 02-22-2016, 09:54 PM

Quote:

Originally Posted by jawn

The default answer to quiet catbacks + full catless systems = Invidia Q300.

Heard that a lot I like to be different though when I can

Decay107 · 02-22-2016, 10:09 PM

Stock catback + full catless = GF approved

wise345 · 02-22-2016, 10:26 PM

Quote:

Originally Posted by Decay107

Stock catback + full catless = GF approved

My gf approves of the 80r with full catless

mav1178 · 02-22-2016, 10:40 PM

Another, less popular option:

[ame="https://www.youtube.com/watch?v=QIidpbhYmCI"]BLITZ / NUR-SPEC C-Ti EXHAUST SOUND TOYOTA 86 / SUBARU BRZ - YouTube[/ame]

Aztec · 02-22-2016, 10:49 PM

Quote:

Originally Posted by Decay107

Stock catback + full catless = GF approved

+1 to the stock catback. If you have it still, no harm in just swapping it while leaving the rest of the exhaust and see how it sounds. Plus you get to use the money from the catback for something else.

If the stock catback sounds good, just grab GT86 tips or the Perrin 4" Tips (what i'm using) looks great

wise345 · 02-22-2016, 10:52 PM

Quote:

Originally Posted by Aztec

+1 to the stock catback. If you have it still, no harm in just swapping it while leaving the rest of the exhaust and see how it sounds. Plus you get to use the money from the catback for something else.

If the stock catback sounds good, just grab GT86 tips or the Perrin 4" Tips (what i'm using) looks great

I like some noise though. I had the stock catback on for a while with full catless and it was almost silent

Aztec · 02-22-2016, 10:58 PM

Quote:

Originally Posted by wise345

I like some noise though. I had the stock catback on for a while with full catless and it was almost silent

You running stock airbox? I'm running the Perrin CAI that rests in the bumper and I LOVE the sound is makes over the stock box+all the resonators. The intake noise is significantly louder under load. Might be worth a shot? IDK, I'm partial to more of a sleeper setup that only is loud when I get on it about 4K+ personally. I'm only running a UEL header, but i'm planning on adding a OP/FP like what you have to add some extra noise.

TruRace · 02-22-2016, 11:01 PM

Quote:

Originally Posted by wise345

I like some noise though. I had the stock catback on for a while with full catless and it was almost silent

You could try looking into some axle backs and keeping the stock midpipe. That should give you a nice sound without being crazy loud.

wise345 · 02-22-2016, 11:12 PM

Quote:

Originally Posted by Aztec

You running stock airbox? I'm running the Perrin CAI that rests in the bumper and I LOVE the sound is makes over the stock box+all the resonators. The intake noise is significantly louder under load. Might be worth a shot? IDK, I'm partial to more of a sleeper setup that only is loud when I get on it about 4K+ personally. I'm only running a UEL header, but i'm planning on adding a OP/FP like what you have to add some extra noise.

Yup on stock air box. How much does the Perrin cost?

wise345 · 02-22-2016, 11:12 PM

Quote:

Originally Posted by TruRace

You could try looking into some axle backs and keeping the stock midpipe. That should give you a nice sound without being crazy loud.

How's the stock midpipe in terms of flow? I plan to turbo soon

jawn · 02-22-2016, 11:19 PM

Quote:

Originally Posted by wise345

How's the stock midpipe in terms of flow? I plan to turbo soon

It's fine. It's not going to be a serious bottleneck until you break the 400HP mark.

Aztec · 02-22-2016, 11:21 PM

Quote:

Originally Posted by wise345

How's the stock midpipe in terms of flow? I plan to turbo soon

The farther down the exhaust, the smaller affect it has on performance. Header being the most important, OP/FP next etc. I would almost venture that the midpipe and catback does little to nothing even on FI

02-22-2016, 08:14 PM	#1
wise345 Slow I am, boost I must.. Join Date: Dec 2015 Drives: Whiteout 2013 FRS Location: Cleburne TX Posts: 309 Thanks: 66 Thanked 41 Times in 36 Posts Mentioned: 0 Post(s) Tagged: 2 Thread(s)	Need exhaust suggestions. I bought a Tomei 80r and I have a catless OFH and a dual resignation HKS FP. I personally don't mind how loud it is but I have gotten nothing but complaints from family and neighbors (ironically my girlfriend likes it). But I guess I'll go ahead and quiet it down. I don't want to change any of my exhaust setup apart from the catback. I need suggestions for a catback with little or no drone, fairly quiet on a cold start, and has a great noise. Preferably would like to not lose money on it and plan on selling the 80r for 750 or so. Thanks! Also I plan on boosting in the near future so something that flows good would be nice __________________ 2013 Rocketbunny V2 FRS Ag Wheels x Airlift x SBD Turbo x Seibon x Nardi x Spec D x Valenti Last edited by wise345; 02-22-2016 at 09:56 PM.

02-22-2016, 10:09 PM	#4
Decay107 Turning is for Nerds Join Date: Aug 2013 Drives: 35 characters is not enough Location: PDX Posts: 1,974 Thanks: 836 Thanked 1,259 Times in 717 Posts Mentioned: 186 Post(s) Tagged: 3 Thread(s)	Stock catback + full catless = GF approved __________________ My build thread / journal / evidence for warranty claim denial Motorcycle build thread

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02-22-2016, 08:25 PM	#2
jawn Senior Member Join Date: Jun 2015 Drives: 2015 CWP BRZ Limited Location: NOVA Posts: 2,800 Thanks: 1,801 Thanked 3,946 Times in 1,757 Posts Mentioned: 105 Post(s) Tagged: 7 Thread(s)	The default answer to quiet catbacks + full catless systems = Invidia Q300.

02-22-2016, 10:40 PM	#6
mav1178 Senior Member Join Date: Apr 2013 Drives: 2005 Toyota Camry Location: 91745 Posts: 6,562 Thanks: 493 Thanked 6,099 Times in 3,030 Posts Mentioned: 95 Post(s) Tagged: 3 Thread(s)	Another, less popular option: [ame="https://www.youtube.com/watch?v=QIidpbhYmCI"]BLITZ / NUR-SPEC C-Ti EXHAUST SOUND TOYOTA 86 / SUBARU BRZ - YouTube[/ame]

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