Cobb Hardware Kit for SS 3-inch Cat Back Exhaust Subaru WRX 2015-2021 / STI 2015-2021 | 515132-HW Z4_2018-2021 Because most (95%) do not

Because most (95%) do not rebuild their coilovers

because of the way the front of the Subaru is designed

2x N54 Turbocharger

22-gauge cold rolled steel – strong and weather-resistant

Part: # MMAI-STI-08P

Cobb Hardware Kit for SS 3-inch Cat Back Exhaust Subaru WRX 2015-2021 / STI 2015-2021 | 515132-HW Z4_2018-2021 Because most (95%) do notFitment Information: 2015 2021 Subaru WRX 2015 2021 Subaru STI Note: This replacement hardware kit has been specifically designed for the Cobb Stainless Steel 3 inch Cat Back Exhaust systems for your 15 21 WRX & 15 21 STI, and are available to purchase separately. Features: Has your hardware for your Cat Back gone missing or need to be replaced? COBB Tuning is happy to offer you a Hardware Kit to replace those components that have decided to walk