Hooker BlackHeart Part Number BH9306
Fits 2015-2021 Subaru WRX/STI 2.5L
These 1-5/8 inch equal length long tube headers are designed for 2015-2019 Subaru WRX/STI with 2.5L engines. They are hand welded from 18 gauge 304 stainless steel and use a 3/8 inch flange to prevent warping. The equal length and precision engineered tube geometry offer excellent fit, simple installation and maximum performance.
Features:
- Equal length primary tubes for balanced flow, maximum power and a refined exhaust note
- No oxygen sensor (O2 Sensor) extensions required for simplicity and efficiency
- Constructed from 1-5/8 inch lightweight, 18-gauge, mandrel bent, 304 stainless steel for maximum strength, durability and corrosion resistance
- Long transition collectors offer increased flow and exhaust velocity
- 3/8 inch thick, CNC header flanges for strength and superior sealing
- 100% quality hand TIG welded construction for added strength, longevity and good looks
- Tube geometry designed for maximum clearance and hassle-free installation
- All hardware included
- Manufacturer’s limited lifetime warranty
- Please contact before ordering if you are not 100% sure of fitment
This product is not street legal and may only be used on Racing
Vehicles. Racing Vehicles must be used exclusively for racing or other
forms of competition. Racing vehicles must not be registered and must
never be used on the street. It is illegal to install this product on a
registered vehicle and use it on the street.
| Application |
2015-2019 Subaru WRX/STI 2.5L |
| Brand |
Hooker BlackHeart |
| Emission Code |
4 |
| Header Style |
Long Tube |
| Material |
304 Stainless Steel |
| Primary Tube Dia. |
1-5/8 inch |
| Product Type |
Headers |
| Race Only |
Yes |
| Warranty |
Limited Lifetime Warranty |
| Part Number |
BH9306 |
