do you have the link to where we can purchase multiple quantities of it?

thanks for the info.

 

Here's a beta run of what I have so far. I am still working on it.

https://www.clublexus.com/forums/sho...67&postcount=2

 

This is the Companys german website, although u cant order it and the 250 its not listed on their website, only the is200. But they have listed their contact details so here yea go. They used to have an english website but its down at the moment

http://www.fox-sportauspuff.de

 

The Greddy SP2 is the back section only. They call it a catback system but its only the back section just like the Tanabe or HKS systems.

 

carchitect - read post #22. Also, if you look at the sites that sell it, it's listed as a cat back.

"GReddy Exhaust Systems are some of the finest performance exhausts available today. All Lexus GReddy exhaust systems (SP2, EVO 2, G2, EVOTT) are complete cat-back exhaust systems unless otherwise stated,"

http://www.gripmotorsports.com/pi~pn...s350-7440.html

 

If you keep reading, you'll see some seemingly contradictory info. How could it be a true "bolt-on" if it doesn't effect emissions related hardware and isn't just an axle-back? It seems pretty clear that it is just an axle-back.

 

does anyone know where to find that TRC quad exhaust?? i've tried to find it but never can, although i've seen in on one of the cars here

 

Pretty clear its an axle back?? That's odd ,I do a google search for is350+greddy to purchase and axle back and come up with nothing. You sure you are not talking about the original SP that is discontinued? Hmmm lets see what greddy says their sp2 is "GReddy redesigned the SP as a full stainless steel cat-back exhaust system that is similarly priced to the original SP system."

If you can send me a link to where I can purchase an axle back greddy exhaust that is still being made in quantity i'll add it to the axle back section. As of now, based on information STRAIGHT FROM GREDDY it's a cat back.

Maybe you should call greddy as joez did?


yeah, pretty clear to me.

 

^^^ Something's not adding up......

I'm starting to believe our members over Greddy..

I just had a friend pick up the "axle back" Greddy SP2 exhaust last night here in So Cal and he even installed in a whopping 20 mins....

So lets see if he makes a thread on it...
Not sure if it was new or used.. but the $$$ price he mentioned, leads me to believe its new....

Joe Z

 

I never saw the phrase "axle back" until I bought my Lexus and came on this forum. If you didn't take of the cat's, it was always just refered to as a cat back even if there was some of the stock tubing after the cat.

 

You guys figure it out..

these pictures here show a long pipe with one really long looking resonator (1/2 the system) with what looks like a bung hole for the o2 sensor. I don't have the best eye sight, but if that is a bung hole for the o2 sensor, then this is a cat back.

There is the other caveat though. These pics might not be for the 2is, but typically the website will state that the item might not really be whats is pictured.

until they change the title of what they are selling it as, it's a cat back.

http://www.frsport.com/Greddy-101170...0-_p_1918.html

 

So i guess the big misunderstanding is that Greddy USED to make the SP in an axle back but then CHANGED the design to a cat back? Am I right? Im still confused cuz Ive seen the greddy in person as an axle back but apparently theres a cat back also

 

If it is a cat-back system, then Greddy is lying when they say "Each specific exhaust system bolts-on, using factory mounting hangers from your IS350." If you have to cut the stock exhaust so that the new system can slip-fit onto the cut pipes is NOT a bolt-on.

 

again, any info on the TRC quad exhaust??

 

All know info (not much) is in here:

https://www.clublexus.com/forums/sho...&highlight=trc

Also, some better pics of the exhaust on page 8 of this PDF file..

http://www.trc-tuning.com/_products/..._Catalogue.pdf