Quick view 3" Cat Back, Dual Split Rear, Street Version, 4.5" tips, T409, Ford Mustang 2.3 EcoBoost - not convertible 2015 - 2024 SKU: S7274409 Compare $754.99 INSTALL INSTRUCTIONS MBRP S7274409 Instructions 3" Cat Back, Dual Split Rear, Street Version, 4.5" tips, T409 2015-2018 - Except convertible 2019+ Except convertible Non Active exhaust models only Armor Plus / formerly XP Series Rugged and... Choose Options Choose Options Add to Wish List Add to My Wish List Create New Wish List