PLM 2.5in to 3in Exhaust Adapter Flange Subaru WRX / STI 2002-2021 EJ Models vendor_ANZO 25 Welded bungs to use

25 Welded bungs to use for attaching brackets

Increased longevity

and track-focused GT-R builds

which creates less rotating mass and offering quicker

PLM 2.5in to 3in Exhaust Adapter Flange Subaru WRX / STI 2002-2021 EJ Models vendor_ANZO 25 Welded bungs to usePart #: PLM SUB OEDP 30CB The Private Label MFG 2. 5 > 3. 0" Exhaust Adapter Flange is made for the Subarus with 2. 5 OEM DOWNPIPES 3. 0" Midpipes Catbacks. This was designed to eliminate exhaust leaks typical with other designs. It consists of a 2. 5 Machined Lip flange which is inserted in the downpipe that smoothly transitions to a 3. 0" diameter which is connected into your 3. 0 Midpipe Catback For use with 2. 5 OEM DOWNPIPES 3. 0" Midpipes