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Greddy Evo II vs. Espelir JGT500 exhaust systems

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Old May 18, 2004 | 02:52 PM
  #2  
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It depends on what you want. I wanted the Greddy EVO because it was quiet, but they were backordered so I picked up the Apex GT. I probably would have gotten the Greddy if I was still looking for an exhaust, but since I use the silencer on the GT, it's not all bad. You'd probably make more power with the Espelir. Wait 'til Choku Dori gets to this thread, he's better at explaining things.



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Old May 18, 2004 | 02:53 PM
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I love my Greddy EVO for the exact reasons you stated. I'll gladly give up 3 hp for a quieter exhaust.
Old May 18, 2004 | 07:57 PM
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actually from what I've heard, the espelir is about as loud as the hks hi power with cats on. With cats off it's as loud as the hks hi power (maybe a tad louder) without cats.

As far as I know they don't even have the greddy evo2 out yet for the wrx (been delayed I think).
Old May 19, 2004 | 08:05 AM
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Doing the exhaust first is easier, just because of the ease of installation.
Old May 19, 2004 | 03:33 PM
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Damn, everyone's beat me to this post. Pretty much everything said here has been accurate.
In summary: Espelir JGTC is not quiet nor is it designed to be quiet (according to what I read on the Espelir homepage; I still have yet to hear it in person). Greddy Evo is quiet and makes good power, but is pretty heavy (that's why it's so quiet -- all that muffling comes at a price you know).
The choice is yours, to be honest. Are you particularly sensitive to loud exhausts? Also, do the catback first like VRWRX says.
Old May 20, 2004 | 11:57 AM
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Originally Posted by LQQKQIK
no i'm not but i do a lot of highway driving for work and i just don't want that noise that gets annoying on the highway after 10 mins. so if the espelir is good with cruising speeds i'll lean towards that but otherwise i might have to go with the greddy

since you're going up/dp, go with the greddy. The espelir would be loud (like the hks hi power without cats).
Old May 20, 2004 | 04:53 PM
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LQQKQIK, if you do up/dp, then do like TurnWRX and get the Greddy. Much less of a chance of droning on the freeway.
Old May 20, 2004 | 05:46 PM
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Espelir JGT500 is easy to install..... but it is extreamly loud, Just installed it on friends car, and his car is lounder then my catless stage 2 wrx.... and all hes got is a catback.... just to show how loud it is
Old Jul 16, 2004 | 07:58 AM
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Originally Posted by BlackSnake
Espelir JGT500 is easy to install..... but it is extreamly loud, Just installed it on friends car, and his car is lounder then my catless stage 2 wrx.... and all hes got is a catback.... just to show how loud it is
it is loud because of no silencer, correct?
Old Jul 16, 2004 | 03:14 PM
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I heard it in person a while ago myself, and indeed it is loud!
It is loud because of its N1 design. The inherent design of N1-style exhausts is that they are lightweight and free-flowing, but often very loud. That's why most of them come with a silencer piece. If you notice more "traditional" style exhausts with larger mufflers, they are much softer and need no external silencer. In the past, these sorts of exhausts put out less power than N1 style exhausts, however, in recent years many manufacturers have been able to increase flow and therefore power in their quieter units. The only drawback is that they are still heavier than N1 style exhausts.

Examples of N1 exhausts: Espelir JGTC500, HKS HiPower, Blitz Nur-Spec, Apex'i GT-Spec, Aepx'i N1 (duh ), Fujitsubo RM01A, Fujitsubo Power Getter, Kakimoto GT1.0Z, Kakimoto N1 (duh again ), etc.
Examples of "traditional" or sports exhausts: HKS Super Drager, HKS HiPower Silent, Blitz Nur-Spec Touring, Apex'i World Sport, Kakimoto Street Spec (duh three times), Greddy Evo, Borla Hush, etc.



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