GrimmSpeed Downpipe to Catback 3" Gasket (Double Thickness)
Manufacturer Part # 076001
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Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.
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Thick like an ice cream shake
NotoriousBIB 5 months ago
Does its job, doesnt need a resume, hired to be your boss. I have an Invidia N1 on a 2005 WRX. Replaced my downpipe and these are what i use
Gasket. It fits.
guest55c53d7bcaae52790b8fd390 2 years ago
Just as described, a very thick gasket. Both great for DP to mid-pipe, as well as mid-pipe to rear section.
tylertc 3 years ago
If anyone cares - this will fit the Greddy Evo 2 / Evo 3 exhausts. Really just about any 3 aftermarket exhaust. Great product, definitely nice and thick. Can take up small discrepancies in flange flush-ness.
sealed up well
matthew0002996269 3 years ago
My exhaust had a slight leak when I used the Invidia gasket provided with my downpipe. I then changed my catback from the greddy hi-power to a tomei expreme ti then used this gasket with grade 10 bolts. Absolutely no leaking what so ever. I am very happy.
schubachuk94743 3 years ago
Had a leak after installing my downpipe, bought this gasket fixed the leak right away. Extra thick!
Q: Gasket Sizes for Invidia Catback in 2013 WRX Premium Sedan RJones 9 months agoAnswer
I have a 2013 Subaru WRX Premium Sedan with Invidia Catback. I need 3 2-bolt gaskets. On chat, the tech said I needed 2 -2.5inch and 1- 3inch GrimmSpeed gaskets. While on page with 2.5 inch gasket, I get red message that gasket will not fit my car. What are proper gasket sizes for this exhaust? I don't believe these are returnable so don't want wrong sizes. Thanks.
A: The gaskets that the tech over chat recommended is correct. You will need 2 of part GRM 020031 and 1 of GRM 076001.
Tyler G. 9 months ago
Q: fitment ford75932106 1 year agoAnswer
Will this gastket fit my 2014 wrx. I have a invidia catted downpipe with a spt exhaust.
A: Although it would work, we recommend running part GRM 077044. The SPT exhaust has a 2.5 inch flange just like the stock catback exhaust.
Tyler G. 1 year ago
Q: 2014 WRX Hatch Aaron 1 year agoAnswer
Just bought a used Q300. No bolts or gaskets came with it. Do I need 1 of these or 3? Regular thickness or double? Do you also know the bolt sizes for the Q300 setup?
A: You would need 3 of these and either will work fine. The bolts are M10x1.25 and you would need 6 of them.
Tyler G. 1 year ago
Q: Bolt Size LukeBradley 2 years agoAnswer
I was wondering what size the bolts are for these gaskets? I don't have any bolts for my evo2 catback.
A: A 3/8" bolt will work fine. The factory bolts are M10x1.25.
Tyler G. 2 years ago
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.