Perrin Performance Equal Length Header 2015-2021 WRX

Special Price $977.50 Regular Price $1,150.00
Part#
PSP-EXT-057

NOT CARB LEGAL, No Shipping To California

Description:
The PERRIN Equal Length Headers produce smooth and balanced exhaust flow from the heads to the turbocharger, giving you the best of two worlds: quick turbo response as well as more horsepower and torque throughout the entire RPM band. The OEM header has a terrible collector design, restricting exhaust.  Instantly increase turbo response and add 15-20 wheel horsepower and 20 ft-lbs of torque with the PERRIN Equal Length Headers. Dyno graph shows results of a 2015-2021 WRX with typical bolt-ons (3 inch turbo-back exhaust and no ECU tune) where the PERRIN header was the only part changed. This test was performed with an hour between runs.

Features:
- Piping Material = 304 Stainless Steel
- Weight = 12 lbs
- Horsepower Gains = 15 - 20 WHP
- Torque Gains = 20 FT/LBS


Includes:
- 1 x Perrin Equal Length Header
- 4 x Brass Bolts
- 10 x Brass Washers
- 4 x Aluminum Standoff Washers
- 1 x Perrin License Plate Frame / Sticker

Applications:
2015-2021 WRX

More Information
Color Stainless Steel
Manufacturer Perrin Performance
Price 1,150.00
Sales Price 977.50
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