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Afe

aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length)

SKU: AFE48-36803

Headers

AFE Headers

Afe

Afe

aFe Power Twisted Steel Long Tube Header 02-19 Subaru Impreza WRX/STI/Legacy (Unequal Length)

SKU: AFE48-36803

Headers

AFE Headers

A$1,920.60
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

aFe POWER Twisted Steel Long Tube Headers are engineered to maximize exhaust flow for increased horsepower, torque, and improved throttle response. Constructed from mandrel-bent 304 stainless steel tubing, these headers provide exceptional strength, durability, and corrosion resistance for long-lasting performance. The optimized unequal-length tube design enhances exhaust scavenging while creating the iconic boxer rumble. Formed collectors reduce turbulence and improve exhaust velocity, while factory-style laser-cut flanges provide a secure, leak-free seal. Featuring 100% TIG-welded construction, the Twisted Steel Headers are designed for a direct-fit installation using factory exhaust locations with no cutting or modifications required—proudly engineered and manufactured in the USA.

Product Overview

Twisted Steel Long Tube Header 304 Stainless Steel Subaru Impreza WRX/STi/Legacy 02-21 H4-2.0L (t)/2.5L (t)


Features and Benefits

  • Constructed from 1-5/8" - 2-1/2" Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing
  • Optimized Tube Lengths for Improve Flow and Performance
  • Laser Cut Flanges are used for a Durable Leak-Free Seal
  • 100% TIG-Welded for Strength and Durability
  • Works with Factory Exhaust System with No Modifications Necessary

Product Details

Application:Automotive
Collector Tube Size:2.5
Description:Twisted Steel Long Tube Header 304 Stainless Steel
Engine Make/Size:Subaru 2.5L
Material:304 Stainless Steel
Part Number:afe48-36803
Port Shape:Rectangle
Tube Diameter:1.625
Tube Direction:Down Swept
WARNING CA Proposition 65 Message:WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Application Summary

Subaru Impreza WRX/STi/Legacy 02-21 H4-2.0L (t)/2.5L (t)

Part Type

Available to Order

Data: v4.2 - Upd: 2026-10-11 02:33:03

Features

  • 100% TIG-Welded for Strength and Durability
  • Constructed out of Mandrel-Bent 304 Stainless Steel Tubing
  • Laser Cut Flanges are used for a Durable Leak-Free Seal
  • Optimized Tube Lengths for Improve Flow and Performance
  • Works with Factory Exhaust System with No Modifications Necessary

Specifications

Product Attributes - Brand
AFE Power
Product Attributes - Manufacturer's Part Number
48-36803
Product Attributes - Part Type
Headers
Product Attributes - UPC
802959483107

Reference Information

Brand Name/s Afe
StreetFX SKU afe48-36803
SFX Item ID 4372200
Supplier Item Code 4372200
Manufacturer SKU 48-36803
Manufacturer UPC 802959483107

Compatibility

Subaru Impreza WRX/STi/Legacy 02-21 H4-2.0L (t)/2.5L (t)

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