Just installed my PTUNING cat-back exhaust. Close-up pics on fitment and components. - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Patrick@Ptuning · 06-04-2013, 11:01 AM

This is the new revised cat-back with the 2.5" mid-section with a helmholtz chamber resonator. Let me know what you guys think.

Chimpo · 06-04-2013, 11:19 AM

Looks nice to me.

charged86 · 06-04-2013, 11:22 AM

Nice. Hows weight and sound price. Lol

kanundrum · 06-04-2013, 11:23 AM

Looking good!

Clipdat · 06-04-2013, 11:45 AM

I don't know anything about flow dynamics, but won't most of the exhaust flow bypass the right canister and just flow down the straightest path which appears to be the left side?

Chimpo · 06-04-2013, 11:48 AM

Quote:

Originally Posted by Clipdat

I don't know anything about flow dynamics, but won't most of the exhaust flow bypass the right canister and just flow down the straightest path which appears to be the left side?

[ame="http://en.wikipedia.org/wiki/Helmholtz_resonance"]Helmholtz resonance - Wikipedia, the free encyclopedia[/ame]

Boom: headshot

Patrick@Ptuning · 06-04-2013, 12:06 PM

Quote:

Originally Posted by Clipdat

I don't know anything about flow dynamics, but won't most of the exhaust flow bypass the right canister and just flow down the straightest path which appears to be the left side?

The right axle-back is actually just there mostly for aesthetics (for those that don't want the right side of their diffuser looking empty.) Our exhausts actually come with a 10" v-band straight pipe to delete the whole right axle-back for those looking so save some weight, which is more than enough exhaust flow for N/A set-ups and more than enough exhaust flow for turbo set-ups combined with our 3" mid-section that we will be releasing soon.

Patrick@Ptuning · 06-04-2013, 12:09 PM

Quote:

Originally Posted by charged86

Nice. Hows weight and sound price. Lol

Our price is $1195. I will be posting up videos of start-up and drive-by clips in a few minutes. PM me for better pricing.

Clipdat · 06-04-2013, 01:05 PM

Yeah I know what a resonator is, I was just referring to the right side muffler section.

Quote:

Originally Posted by Chimpo

Helmholtz resonance - Wikipedia, the free encyclopedia

Boom: headshot

Sweet, single exit looks to be a great option if you're not too concerned with the right cutout being open! Thanks for the clarification on the exhaust flow.

Quote:

The right axle-back is actually just there mostly for aesthetics (for those that don't want the right side of their diffuser looking empty.) Our exhausts actually come with a 10" v-band straight pipe to delete the whole right axle-back for those looking so save some weight, which is more than enough exhaust flow for N/A set-ups and more than enough exhaust flow for turbo set-ups combined with our 3" mid-section that we will be releasing soon.

Patrick@Ptuning · 06-04-2013, 01:06 PM

Start up, quick rev

[ame]http://youtu.be/xcpWciqkGcs[/ame]

Patrick@Ptuning · 06-04-2013, 01:09 PM

Quote:

Originally Posted by Clipdat

Yeah I know what a resonator is, I was just referring to the right side muffler section.

Sweet, single exit looks to be a great option if you're not too concerned with the right cutout being open! Thanks for the clarification on the exhaust flow.

Yeah no problem. I will be posting pictures of my car with the single-exit exhaust set-up soon.

Chimpo · 06-04-2013, 04:16 PM

Quote:

Originally Posted by Patrick@Ptuning

Our price is $1195. I will be posting up videos of start-up and drive-by clips in a few minutes. PM me for better pricing.

What is the price with the right side delete?

Patrick@Ptuning · 06-04-2013, 04:20 PM

Quote:

Originally Posted by Chimpo

What is the price with the right side delete?

As of right now, we are not selling the exhaust as a single exit by itself. All of the exhausts include a straight pipe section so you do have an option to run your exhaust with the right side deleted. I will let you know once we decide to sell the single exit by itself as a kit along with a price.

Patrick@Ptuning · 07-19-2013, 01:32 PM

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06-04-2013, 11:22 AM	#3
charged86 Senior Member Join Date: Mar 2013 Drives: whiteout gt86 2015 IS350fsport Location: northern kentucky. cincy Posts: 1,931 Thanks: 2,154 Thanked 697 Times in 437 Posts Mentioned: 42 Post(s) Tagged: 0 Thread(s)	Nice. Hows weight and sound price. Lol __________________ INSTAGRAM @Rcf_700 www.youtube.com/boostindub

06-04-2013, 11:23 AM	#4
kanundrum Senior Member Join Date: Jan 2012 Drives: 2013 Whiteout FR-S Location: Laurel, MD Posts: 5,364 Thanks: 2,704 Thanked 3,016 Times in 1,711 Posts Mentioned: 106 Post(s) Tagged: 3 Thread(s)	Looking good! __________________ Ive spent most of my life racing... The rest I just wasted

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06-04-2013, 11:19 AM	#2
Chimpo Senior Member Join Date: Sep 2012 Drives: '15 STi Ltd Location: Probably a location near you! Posts: 297 Thanks: 37 Thanked 149 Times in 61 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Looks nice to me.

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