Subaru OEM Secondary Air Pump Hose Forester / Forester XT 2006-2008 / STI / WRX 2006-2007 | 99077AA061

Overview

The Genuine Subaru OEM Secondary Air Pump Hose (Part #99077AA061) is a factory-replacement hose designed to maintain the integrity of your Subaru's secondary air injection system. Built to exact OEM specifications, this hose ensures a precise fit and reliable sealing for 2006–2008 Subaru Forester and Forester XT and 2006–2007 Subaru STI and WRX owners who need a dependable, like-new repair. Choosing a genuine Subaru part guarantees compatibility and preserves your vehicle's emissions system performance.

Key Features & Benefits

• Genuine Subaru OEM Quality – Manufactured to factory specifications, ensuring an exact fit and reliable performance with no modifications required.
• Secondary Air Injection System Integrity – Maintains proper airflow within the secondary air pump circuit, supporting correct emissions function and preventing check-engine codes related to the air injection system.
• Durable OEM-Grade Material – Constructed from the same heat- and pressure-resistant materials used on the original assembly, built to withstand the demanding underhood environment of a turbocharged Subaru.
• Exact-Fit Guarantee – Engineered specifically for the Forester, Forester XT, STI and WRX platforms; no cutting, splicing, or adaptation needed for a clean installation.
• Factory Warranty Coverage – As a genuine Subaru part, this hose is backed by Subaru's OEM parts warranty for added peace of mind.

What's Included

• 1× Genuine Subaru Secondary Air Pump Hose (Part #99077AA061)

Specifications

Fitment & Compatibility

This genuine Subaru secondary air pump hose is a direct OEM replacement compatible with the following vehicles:

2006-2008 Subaru Forester

2006-2008 Subaru Forester XT

2006-2007 Subaru STI

2006-2007 Subaru WRX

If you are unsure whether this part fits your specific vehicle, verify using your VIN or consult your Subaru dealer parts department. Always confirm fitment before ordering.

Installation

This hose is designed as a direct bolt-on / plug-in OEM replacement requiring no cutting or modification. Access to the secondary air pump assembly is typically required, which may involve removing engine covers or surrounding components. Basic mechanical experience and hand tools are sufficient for most installations; however, professional installation is recommended if you are unfamiliar with the secondary air injection system. Always inspect surrounding hoses and clamps for wear during replacement.