Subaru OEM Downpipe to Turbo Exhaust Bolt  ( Part Number:SUB 010510307)

Subaru OEM Downpipe to Turbo Exhaust Bolt

Part #: SUB 010510307


Brand: Subaru OEM
QTY: 1

Mfgr. Warranty: No Warranty
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.
When removing the bolts from your downpipe sometimes they can be stubborn. Age and heat does strange things to metals. It never hurts to replace them with new bolts while you are there.


Verified Purchase

Wrong size.
Dylan 4 years ago
I should have known, I read the reviews saying they were too short. I asked through live chat to see if there was a story behind it. I was told they absolutely would fit. They do not. They are quite a ways off from fitting too, it's not even close. I was bolting the stock turbo to an invidia DP (though I checked and they are too short for the stock DP and COBB catted DP as well.) I'll upload a photo as well.
Verified Purchase

Does NOT replace OEM bolt
Tichy06STi 4 years ago
This bolt does NOT come close to being long enough. I have stock downpipe, stock turbo, everything. This bolt, after going through the STOCK heat shield mount, STOCK downpipe, to STOCK turbo only leaves 2 threads for the nut to go on
Verified Purchase

Too Short for an Invidia DP - 10mm shorter than OEM
kpankow46298 5 years ago
I mounted an Invidia DP on a 2013 Sti. These fasteners were 10mm shorter than the OEM bolts. I had to reuse the OEM bolts.
Verified Purchase

Good quality part but wasn't long enough
kirby108593860 5 years ago
I purchased new bolts when changing out my stock turbo to the Dom 1.5xt-r. These bolts were not long enough. Not enough threads coming through. This may of been because these were meant for the Stock turbo to downpipe.

  • Q: Length  Dylan 4 years ago


    Sooo, are these long enough or no? The reviews seem to suggest they are not.

    • A: These are the OEM replacements so they should fit.

      Cole K. 4 years ago
  • Q: Bolt length  bobmirko 5 years ago


    What is the exact total length of this bolt?

    • A: Total Lenght is 39mm, threaded portion length (from right under the seat to the end) is about 30mm

      Kirill C. 5 years ago
  • Q: Uppipe  virgman 5 years ago


    I am changing out my turbo and was going to replace all the bolts. I was wondering if these bolts will work for the uppipe as well as the turbo. thanks.

    • A: These are specific length for the downpipe

      Kirill C. 5 years ago