Vibrant Transverse Oval Universal Muffler, 2.50" Single I.D. x 2.25" Dual I.D. - 10633 Satin Purple AEM has provided OBDII address

AEM has provided OBDII address programmability through the buttons on the gauge face if a different address other than the default address is required

Knit Stretch Panels on Sides Add Flexibility

6" diameter hose clamp included

Offset Caster (or STD Alignment) will increase the handling of your WRX to better than that of the STI

offering an enhanced level of performance

Vibrant Transverse Oval Universal Muffler, 2.50" Single I.D. x 2.25" Dual I.D. - 10633 Satin Purple AEM has provided OBDII addressOutlet ID: 2. 250" Overall Length: 24. 000" Height: 6. 000" Width: 10. 000" Vibrant Performance Transverse Oval Universal Mufflers feature PREMIUM 304 Stainless Steel construction, polished to a beautiful mirror finish. Each muffler body measures 6H x 10W x 24 Long. These mufflers are not flow directional.