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aFe BladeRunner 2-1/2 IN Aluminum Hot Charge Pipe Black 22-23 Subaru WRX H4-2.4L (t) - 46-20668-B

aFe

$314.99
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SKU:
AFE46-20668-B
UPC:
802959410189
Availability:
Regularly stocked product
Weight:
4.10 Ounces
Shipping:
$16.13 (Fixed Shipping Cost)
CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
46-20668-B
Proposition 65:
Y
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Smooth transitions in the mandrel-bent aluminum pipe decreases turbulence and minimizes pressure loss, increasing horsepower and torque. This kit includes high-quality, stainless-steel, SmartSeal clamps and a heavy-duty, 5-ply, polyester reinforced silicone coupling. This charge pipe kit also features a factory style billet aluminum quick-connect Adapter with an o-ring seal to ensure a leak-free fit while maintaining superior strength and durability. Finished in wrinkle black powder coating with a unique laser-etched aFe POWER logo for a custom look.
Installation Instructions


  • Directly replace your Subaru's restrictive charge pipe with aFe POWER's BladeRunner free-flowing, heat-resistant aluminum charge pipe.
  • Features Premium Stainless-Steel SmartSeal Clamps And a 5-Ply Silicone Coupling
  • 1/8" NPT Port is Provided for Connecting Sensors or Water Methanol Injection
  • Powder Coated Wrinkle Black for Heat and Corrosion Resistance
  • Features Factory Style Quick-Connect With an O-Ring Seal
  • Hot Side Outflows the Factory Charge Pipe by up to +41%
  • TIG-Welded 2-1/2" Aluminum Pipe


This Part Fits:

YearMakeModelSubmodel
2020-2025SubaruOutbackLimited XT
2020-2025SubaruOutbackOnyx Edition XT
2020-2025SubaruOutbackTouring XT
2022-2025SubaruOutbackWilderness
2022-2024SubaruWRXBase
2022-2025SubaruWRXGT
2022-2025SubaruWRXLimited
2022-2025SubaruWRXPremium
2024SubaruWRXRS
2024SubaruWRXTR
2025SubaruWRXTS
This Part Fits:

YearMakeModelSubmodel
2020-2025SubaruOutbackLimited XT
2020-2025SubaruOutbackOnyx Edition XT
2020-2025SubaruOutbackTouring XT
2022-2025SubaruOutbackWilderness
2022-2024SubaruWRXBase
2022-2025SubaruWRXGT
2022-2025SubaruWRXLimited
2022-2025SubaruWRXPremium
2024SubaruWRXRS
2024SubaruWRXTR
2025SubaruWRXTS
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