2003 Audi A4 Quattro Secondary Air Injection Hoses

Keep Your 2003 Audi A4 Quattro in Top Shape with a Quality Secondary Air Injection Hose

When it comes to maintaining or upgrading your 2003 Audi A4 Quattro, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Secondary Air Injection Hose for your A4 Quattro. We currently carry a top Secondary Air Injection Hose in stock that is built to last. Whether you’re replacing a damaged Secondary Air Injection Hose or looking to upgrade, our selection for the 2003 Audi A4 Quattro ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Belt Tensioners and Pulleys to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2003 Audi A4 Quattro running smoothly and looking great.

Most Popular Secondary Air Injection Hose for 2003 Audi A4 Quattros

Enhance your 2003 Audi A4 Quattro with this popular Secondary Air Injection Hose we have in stock, for $28.99.

Rein – BREATHER HOSE (Part No.ABV0223)

BREATHER HOSE

from

$28.99
Rein Automotive OE quality Air Hoses fit European vehicles the way the original manufacturer intended. Designed to be direct replacements for OE hoses, Rein hoses are identical to the OEM.

Product Features:
  • Matches original equipment design specifications.
  • Manufactured with high quality materials.
  • Direct fit for easy installation.
  • Resistant to heat, salt, road debris, oil and other contaminants.
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FAQs for 2003 Audi A4 Quattro Secondary Air Injection Hoses

What’s the price range for 2003 Audi A4 Quattro Secondary Air Injection Hoses?

We currently have just one Secondary Air Injection Hoses for the 2003 Audi A4 Quattro in stock: BREATHER HOSE and it costs $28.99.

Does Advance Auto Parts sell Secondary Air Injection Hoses for other Audi A4 Quattro model years?

Yes, we carry Secondary Air Injection Hoses for 4 model years of Audi A4 Quattros between 2000 and 2005. The following model years are the most popular for Secondary Air Injection Hose purchases: 2005, 2004, 2002, 2001, and 2000.

Does Advance Auto Parts sell Secondary Air Injection Hoses for any other 2003 Audi models?

Yes. We stock Secondary Air Injection Hoses for 1 other popular 2003 Audi models. Some of the most popular are 2003 A4 Secondary Air Injection Hoses and 2003 TT Secondary Air Injection Hoses.

What types of Secondary Air Injection Hoses do you sell for my 2003 Audi A4 Quattro?

We currently have just 1 Secondary Air Injection Hose in stock for a 2003 Audi A4 Quattro, and as of 11/2/25, it is a Secondary Air Injection Hose.

Can I get help with 2003 Audi A4 Quattro Secondary Air Injection Hose orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Audi Secondary Air Injection Hoses and more.

What is your return policy for Audi A4 Quattro Secondary Air Injection Hoses?

Advance Auto Parts keeps returns simple. For new Audi A4 Quattro Secondary Air Injection Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.