Best Emission AIR Pipes of 2026

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 11, 2026

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Emission air pipes are an essential component of a vehicle's emissions system. These pipes are designed to carry exhaust gases from the engine to the catalytic converter, where they are cleaned before being released into the atmosphere. Emission air pipes are typically made from high-quality materials such as stainless steel or aluminum, which ensures their durability and resistance to corrosion. They come in various shapes and sizes to fit different vehicle models and engine types. These pipes are crucial in reducing harmful emissions and ensuring compliance with environmental regulations.

At a Glance: Our Top Picks

Dorman 601-697 Secondary Air Injection Hose Cover #TOP 1
Dorman 601-697 Secondary Air Injection Hose
ftb score rating icon 9.9
Bapmic Secondary Air Injection Pump Hose for VW 2.0L L4 Cover #TOP 2
Bapmic Secondary Air Injection Pump Hose for VW 2.0L L4
ftb score rating icon 9.8
MOTOKU Secondary Air Injection Kit for VW/Audi Cover #TOP 3
MOTOKU Secondary Air Injection Kit for VW/Audi
ftb score rating icon 9.6

Top 10 Emission AIR Pipes

#TOP 1

Dorman 601-697 Secondary Air Injection Hose

601-697
Black
20 inches
Dorman 601-697 Secondary Air Injection Hose Cover
Dorman 601-697 Secondary Air Injection Hose Compatible with Select Volkswagen Models

The Dorman Air Injection Hose is a reliable replacement designed to fit and function just like the original part on select Volkswagen models. This means you can easily swap out a damaged or worn-out hose without hassle. It’s built to last, made with strong materials that ensure dependable performance over time. Backed by Dorman’s extensive automotive experience and a dedicated team in the United States, you get a quality product you can trust. Overall, this hose offers a practical and durable solution to keep your vehicle’s emission system working smoothly.

What We Like
Direct fit replacement
Durable construction
Reliable performance
Trusted brand quality
#TOP 2

Bapmic Secondary Air Injection Pump Hose for VW 2.0L L4

BF0427060003
Black
Bapmic Secondary Air Injection Pump Hose for VW 2.0L L4 Cover
Bapmic 06A131127M Secondary Air Injection Pump Hose Pipe Replacement for Volkswagen 02-05 Beetle, 03-06 Golf,04-05 Jetta 2.0L L4

The Bapmic Air Injection Hose is designed to fit various Volkswagen models, including the 2003-2006 Golf and 2003-2005 Beetle with a 2.0L L4 engine. This product serves as a direct replacement part, ensuring it matches your vehicle's original fit perfectly, making installation straightforward and hassle-free. Made from high-quality materials, it meets or exceeds OEM standards, which means you can trust its durability and performance. Before purchasing, it's important to check that this hose is compatible with your specific car model, so you get the right part without any issues.

What We Like
Wide Volkswagen model compatibility
Direct fit for easy installation
High-quality, durable materials
Meets or exceeds OEM standards
#TOP 3

MOTOKU Secondary Air Injection Kit for VW/Audi

06A133817Q
MOTOKU Secondary Air Injection Kit for VW/Audi Cover
MOTOKU SAI Secondary Air Injection Pump Hose and Connector Pipe Kit for Volkswagen Jetta for Bora Golf MK4 for Audi A3 TT S3 1.8T 1998-2006

The MOTOKU Air Injection Kit is designed for select Volkswagen and Audi models, specifically those with a 1.8L turbocharged engine. This kit is compatible with the Volkswagen Jetta and Golf from 1998 to 2006, as well as the Audi A3, S3, and TT from 1997 to 2006. It replaces specific part numbers, ensuring a perfect fit for your vehicle. By using this kit, you can improve your car's emission system performance and maintain compliance with regulations, which helps enhance overall engine efficiency and longevity.

What We Like
Compatible with multiple VW/Audi models
Improves emission system performance
Ensures perfect fit
Enhances engine efficiency
#TOP 4

APDTY Secondary Air Injection Pump Hose Repair Kit 2.5L

171739
APDTY Secondary Air Injection Pump Hose Repair Kit 2.5L Cover
APDTY 171739 Secondary Air Injection Pump Hose/Pipe Repair Kit w/Sensor; 2.5L

The APDTY Air Injection Repair Kit is a brand new solution designed to fix issues with the secondary air injection system in certain Volkswagen models. It helps you address diagnostic trouble codes like P0410 and P0411, which can cause engine performance problems. This kit is especially useful if you own a 2006-2014 VW with a 2.5L engine, ensuring the parts match your vehicle for a proper fit. By replacing the worn or faulty hose and sensor, you can restore your car’s emission system and avoid costly repairs. This makes maintenance easier and helps your vehicle run cleaner and more efficiently.

What We Like
Brand new replacement kit
Fixes diagnostic trouble codes
Fits 2006-2014 VW 2.5L models
Ensures exact vehicle fitment
#TOP 5

Marketplace Auto Parts Secondary Air Injection Pipe for 2005-2014 VW Jetta 2.5L

W0177-Z463352
Marketplace Auto Parts Secondary Air Injection Pipe for 2005-2014 VW Jetta 2.5L Cover
Secondary Air Injection Pipe - Compatible with 2005-2014 Volkswagen Jetta 2.5L 5-Cylinder

The Marketplace Auto Air Pipe is designed specifically for Volkswagen Jetta models from 2005 to 2014 with a 2.5L 5-cylinder engine. This secondary air injection pipe helps improve your car’s emission system by directing air where it's needed to reduce harmful gases. It fits perfectly with your Jetta, ensuring easy installation without compatibility issues. By choosing this part, you get a reliable replacement that supports your vehicle's emission controls, helping you maintain a cleaner and more efficient engine performance.

What We Like
Vehicle-specific fit
Emission system support
Easy installation
Reliable replacement part
#TOP 6

etuaftive Air Intake Pipe for Audi A6 A7 3.0L V6

06E129615M
etuaftive Air Intake Pipe for Audi A6 A7 3.0L V6 Cover
06E129615M For Audi A6 A7 Quattro 3.0L V6 GAS 2012-2018 Engine Air Intake Pipe Hose 06E129615H

The etuaftive Audi Intake Pipe is designed to fit various Audi A6 and A7 models with a 3.0L V6 engine from 2012 to 2018. This part matches original equipment (OE) numbers, ensuring a perfect fit and reliable performance for your vehicle. By choosing this intake pipe, you can expect a seamless installation that maintains your car’s factory standards. The product is brand new and has undergone thorough testing, so you receive a high-quality, dependable component. Plus, etuaftive offers an 18-month warranty, giving you peace of mind and protection against potential issues.

What We Like
OE number compatibility
Wide Audi model fitment
18-month warranty coverage
100% new and tested
#TOP 7

Standard Motor Products AT163 AIR Pipe

Standard Motor Products AT163 AIR Pipe Cover
Standard Motor Products AT163 AIR Pipe

The Standard AIR Pipe is a vehicle-specific component made in China, ensuring a precise fit for your car. Weighing just 1.05 pounds, it is lightweight, making installation easier for you. With dimensions of 13.16" x 6.94" x 3.99", it’s compact enough to handle without hassle. This product is categorized under emission AIR pipes, playing a crucial role in managing your vehicle's emissions effectively. By choosing this pipe, you can help maintain your car's performance while also contributing to a cleaner environment.

What We Like
Vehicle-specific fit
Lightweight design
Compact dimensions
Emission management
#TOP 8

PartCatalog Secondary Air Injection Pipe for Ford E-150 4.9L L6 1987-1996

PC-2955855
PartCatalog Secondary Air Injection Pipe for Ford E-150 4.9L L6 1987-1996 Cover
Secondary Air Injection Pipe Compatible With Ford E-150 Econoline Club Wagon 4.9L L6 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 P-2955855

The PartCatalog Air Injection Pipe is designed to replace your vehicle’s original secondary air injection pipe with ease. It offers top-notch quality and performance, matching or even surpassing the standards of your car’s original part, so you can trust it to work reliably. Installation is simple and hassle-free because this pipe is made to fit your specific Ford E-150 model perfectly. This means you don’t have to worry about complicated adjustments or modifications. Before buying, just check the fitment chart to ensure it’s the right match for your vehicle, giving you confidence in a perfect fit and smooth operation.

What We Like
High-quality performance
Easy, direct replacement
Exact vehicle fit
Reliable OE standards
#TOP 9

Sawyer Auto Secondary Air Injection Pump for Toyota Sequoia 2005-2009

PG-2264172
Sawyer Auto Secondary Air Injection Pump for Toyota Sequoia 2005-2009 Cover
Secondary Air Injection Pump for 2005-2009 Toyota Sequoia

The Sawyer Auto Air Pump is designed to perfectly fit your 2005-2009 Toyota Sequoia, making installation hassle-free. Built with modern manufacturing techniques, it ensures high quality and dependable performance, so you can trust it to work well in your vehicle. This replacement part uses durable materials that often surpass the original equipment manufacturer’s standards, giving you a longer-lasting solution. Plus, it’s made to match the factory unit exactly, allowing for a seamless swap without any modifications. With these benefits, you get a reliable, easy-to-install part that helps keep your vehicle’s emission system running smoothly.

What We Like
Precise fitment
High-quality manufacturing
Durable materials
Direct factory replacement
#TOP 10

BARTOO Carbon Fiber Front Bumper Air Intake Pipe

OFI101
BARTOO Carbon Fiber Front Bumper Air Intake Pipe Cover
BARTOO Air Intake Duct Front Bumper Turbo Air Intake Pipe, Carbon Fiber Car Square Brake Air Duct with Extendable Flexible Hose and Hose Band

The BARTOO Air Intake Pipe is made from durable ABS and carbon fiber, offering strong construction and resistance to corrosion, so it lasts a long time without damage. This air duct helps keep airflow inside your vehicle steady, which improves safety and gives you a smoother driving experience. It also boosts engine performance by directing more cold air to the air filter, which helps your engine burn fuel more efficiently. Plus, it fits a wide range of cars, trucks, and SUVs, making it a versatile choice for many drivers.

What We Like
Durable ABS and carbon fiber
Stable airflow control
Improved engine performance
Universal vehicle fit
Buying Guide Image
Editor's Notes

During our emission air pipe research, we found 24 emission air pipe products and shortlisted 10 quality products. We collected and analyzed 3,120 customer reviews through our big data system to write the emission air pipes list. We found that most customers choose emission air pipes with an average price of $70.20.

The emission air pipes are available for purchase. We have researched hundreds of brands and picked the top brands of emission air pipes, including Dorman, Bapmic, MOTOKU, APDTY, Marketplace Auto Parts. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.