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GrimmSpeed Downpipe to Catback Gasket 2 Bolt 3 Inch (Part Number: )
GrimmSpeed Downpipe to Catback Gasket 2 Bolt 3 Inch (Part Number: )
GrimmSpeed Downpipe to Catback Gasket 2 Bolt 3 Inch (Part Number: )
GrimmSpeed Downpipe to Catback Gasket 2 Bolt 3 Inch
Read 23 Reviews | 19 Q&As
Part # 022001

In stock! Ships same day
Universal part

Features & Product Details

Tired of the endless searching for a 3" 2 Bolt premium gasket that doesn't blow out? Most aftermarket Subaru exhaust systems need a 3" 2 bolt gasket, however, a quality 3" 2 bolt style gasket is nearly impossible to find... until now. GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price.

This gasket is 7 layers and 22% thicker than the OEM gasket. The Fire Ring on the gasket is made of 304 Stainless Steel.

Sold individually. 


Brand: GrimmSpeed
Gasket Layers: 7
Material: Stainless Steel
QTY: 1
Size: 3in
Mfgr. Warranty: Lifetime
Condition: New Product
Return Policy:

RallySport Guarantee - 30 Days

Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.



23 Reviews
4.8 out of 5 Stars
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
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Love this product 2 years ago
Got a new exhaust and decided to chamge all gaskets ! Very happy with purchase!
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Perfect Gasket 4 years ago
Perfect for exhaust setups that dont come with gaskets or this works as a perfect replacement gasket for any 3inch exhaust.
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Used with GS 3 DP to stock CBE adaptor (spt exhaust) 4 years ago
Sealed up perfectly! I out the DP to CBE gasket a little over a year was literally all rust and pieces fell out when I unbolted the DP. Put this in there with the GS 3 DP to stock (SPT) CBE adapter, sealed up perfectly! I don't expect any exhaust leaks ever again.
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GREAT general purpose 3 inch gasket 4 years ago
I used this to mate up a shorty downpipe and midpipe. It is really thick and heavy, much more confidence-inspiring than the razor-thin sheet of metal I replaced it with. Gaskets are one thing you REALLY shouldn't save money on and this one is a perfect example. WORTH IT.
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Great Product 4 years ago
This fit my 3 pipe perfectly, the product looks to be very durable, buy this if you want to never have to replace your gaskets again.
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  • Q: Aftermarket downpipe to stock cat  Dk2 years ago

    Do I need this on a 2006 wrx? I just installed an Invidia downpipe on a stock catback. I am currently using the 3" downpipe to stock catback adapter with a donut.
  • Q: gasket fitment  rudy3 years ago

    Will this gasket also fit the muffler to the midpipe for a 2014 wrx hatch using an invidia q300 exhaust?
  • Q: 02 WRX  futbolrunner3 years ago

    Will this work with my TurboXS 4 in downpipe to race pipe paired to a TurboXS catback?
    • 0 of 0 people found the following answer helpful

      A:  We are not able to confirm fitment, as this is a universal product. This gasket will only work on 3" 2 bolt flanges, so I recommend measuring to verify the sizing on your application.

      Josh P. @ RallySport Direct 3 years ago  
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  • Q:   2013wrx3 years ago

    Will this fit the invidia down pipe to an invidia catback?
    • 0 of 0 people found the following answer helpful

      A:  Yes, this will fit with the invidia 3 inch exhausts.

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  • Q: Stock dp to Perrin mid pipe   cox.adam.j791144 years ago

    Is this the gasket I will need to connect a Perrin mid pipe to the stock down pipe on a 2012 STi? Don't use the donut gasket?
    • 0 of 0 people found the following answer helpful

      A:  To connect the Perrin midpipe to the stock downpipe you would just want to use the Subaru OEM donut gasket.

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This Part Fits

Universal Product
This item is non application specific.
Please verify compatibility before purchase. May require some modification for proper installation.