Mishimoto
Mishimoto Subaru Exhaust Adapter 3 Downpipe to Stock Exhaust - MMEXH-ADAP-3DSE
MSRP: $72.30$55.95Mishimoto
Mishimoto Subaru Exhaust Adapter, Stock Downpipe to 3in Exhaust - MMEXH-ADAP-SDAE
MSRP: $72.30$55.95BLOX Racing
BLOX Racing 2002-UP SUBARU WRX STI 3inch Reducer for Borla Hush system - BXEX-30200-1/2
MSRP: $55.00$44.00Kooks Headers
Kooks 2015+ Ford Mustang 2.3L EcoBoost 3in ID x 2-1/4in ID SS Adapter Comp Downpipe to OEM Exhaust - 11533000
MSRP: $86.17$77.55Granatelli Motor Sports
Granatelli 2.5in 304SS Turn Down w/3-Bolt Flange & Gasket - 307525-S
MSRP: $25.00$23.75Granatelli Motor Sports
Granatelli 3.0in 45 Deg Angle True Oval Turn Down - 313540
MSRP: $36.00$34.20Granatelli Motor Sports
Granatelli 3.0in 304SS Turn Down w/3-Bolt Flange & Gasket - 307530-S
MSRP: $26.00$24.70