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-   -   FD Dual Tip Exhaust? (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/fd-dual-tip-exhaust-1130676/)

7_rocket 10-27-18 07:07 PM


Originally Posted by Sgtblue (Post 12308182)
^ Yeah, that was mentioned. But haven’t ever seen data or dyno.

I vaguely recall a shop posting a dyno sheet many moons ago. I had the RB duals, sold it. Now Im going to buy another one. I realized I like the stock look more than the GT style exhausts out there

Zepticon 10-28-18 09:35 AM

Does anyone have experience with the SMB? From what i have read you get full 3" or 3.5" stainless with either dual or dolphin tails. Just curious as to how they sound compared to RB.

Red95FD 10-29-18 08:28 PM

Just get the Racing Beat. They are perfect. Or I could sell you my stock cat with only 7000 miles on them.

tbkonwso 10-30-18 06:46 PM


Originally Posted by nitewing117 (Post 12309702)
I've been thinking of doing the same. I was going to work with a friend's shop in the Bay Area to help me out with this, but I ended up putting it on the back burner.

yes please!! make this happen i need one!

nitewing117 10-30-18 07:19 PM


Originally Posted by tbkonwso (Post 12310611)
yes please!! make this happen i need one!

I found myself an older version of the Reinhard Double Cannonball which is on the way right now. If this ends up being too loud for me, I'll get this going again.
-Glenn

94 R2 10-31-18 04:00 PM

Love my RE Amemiya twin dolphin tip. I don't have any pics specifically of the exhaust on my phone so cropped pics will do...
https://cimg7.ibsrv.net/gimg/www.rx7...d5e49430fd.jpg
https://cimg8.ibsrv.net/gimg/www.rx7...8c49678b45.jpg
https://cimg9.ibsrv.net/gimg/www.rx7...ae75f60b9a.jpg

jza80 10-31-18 05:20 PM


Originally Posted by nitewing117 (Post 12310617)
I found myself an older version of the Reinhard Double Cannonball which is on the way right now. If this ends up being too loud for me, I'll get this going again.
-Glenn

That's gonna be a loud mofo! Looks aggressive though!

David Hayes 04-29-19 02:58 PM

Resurrecting this thread to post up my setup. I have a 3 rotor and have been looking to replace the Greddy can muffler with a dual-tip setup that can support my HP. Here is what I decided on and had fabbed up at Addicted Performance:

https://cimg5.ibsrv.net/gimg/www.rx7...eed657924.jpeg

Got the inspiration from the Camero quad tip carbon fiber wrapped setup by Borla. This is a dual 2.5" carbon fiber wrapped tip from Acumste connected to a 3.5" inlet/outlet Borla XR1 oval Sportsman racing muffler. Was worried about the sound the setup would produce, but I am very surprised and happy with the results. Sounds deeper and more throaty than the previous Greddy and is more quiet as well, a plus for me. Also, no droning either. Kinda sounds like a lumpy V8 engine. Also brings the car back to its twin-tip roots. :)

Sgtblue 04-29-19 05:18 PM

^ I like that! :icon_tup:

edd956 05-01-19 04:26 PM

OP did I see you on 171 today?

Southern_Rotary 05-01-19 05:21 PM


Originally Posted by edd956 (Post 12344908)
OP did I see you on 171 today?

I don’t think so, I haven’t brought my FD out the garage in 2 weeks.

edd956 05-02-19 03:13 PM

Oh. I saw a FB on the road yesterday and thought it mightve been you. I was in my DD and said what's up.

Southern_Rotary 05-02-19 03:15 PM


Originally Posted by edd956 (Post 12345117)
Oh. I saw a FB on the road yesterday and thought it mightve been you. I was in my DD and said what's up.

oh you saw an FB. My FBs haven’t ran in years lol.

gmonsen 05-03-19 10:48 AM

That looks great, David. I have 2 Borla's in series and they make for a very deep-throated sound. Some people say it's more like a v8 at idle.

David Hayes 05-04-19 07:03 AM

^ That is a great way to describe it Gordon, like a lumpy V8 idle. It's definitely deeper and more throaty than before.


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