![Hooker Cat-Back Exhaust System w/ Muffler (4" Polished Tips), '15-'21 STi & '15-'21 WRX](graphics/en-US/cssui/blank.gif)
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Product Description
- 2015-2021 WRX
- 2015-2021 STi
- Brand: Hooker
- Manufacturer's Part Number: BH9303
- Primary Material: 304 Stainless Steel
- GTIN: 00090127072882
- Condition: New Product
FITMENTS:
Subaru
![](https://www.oakos.com/Merchant2/graphics/00000001/brandlogos/Hooker_100x100.png)
Manufacturer's Description: This Cat-Back system uses high flow straight through mufflers and a resonator to deliver civilized attitude with a deep, sporty tone from your 2015-2019 Subaru WRX/STI with 2.0 or 2.5L engine. This system is constructed from 304 stainless steel providing maximum durability and corrosion resistance. It uses 3 in. tubing, and dual polished 4 in. tips. Simple installation is made possible by using the factory mounting points. |
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