SKU: 54007297385

034Motorsport Breather Hose, Audi B5 A4 1.8T, AEB Manual, Block to Intake Manifold, Silicone - 034-101-3025

$53.99 $59.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

034Motorsport Breather Hose, Audi B5 A4 1.8T, AEB Manual, Block to Intake Manifold, Silicone - 034-101-3025034 Motorsport Breather Hose, Audi B5 A4 1. 8T, AEB Manual, Block to Intake Manifold, Silicone. Fully reinforced silicone breather hose is designed to replace the crumbling, leaking OEM rubber part. Prevent boost leaks and replace a common failure point with this durable, performance engineered part made from high quality automotive silicone. This hose runs from the bottom of the intake manifold to the check valve attached to the lower block breather

034 Motorsport - Breather Hose, Audi B5 A4 1.8T, AEB Manual, Block to Intake Manifold, Silicone.

Fully reinforced silicone breather hose is designed to replace the crumbling, leaking OEM rubber part. Prevent boost leaks and replace a common failure point with this durable, performance engineered part made from high-quality automotive silicone. This hose runs from the bottom of the intake manifold to the check valve attached to the lower block breather hose.

Replaces:

  • 058 103 221A 058103221A

Available in black only.

Hose clamps included!

Fitment:

  • 1997 - 1999.5 Audi A4 (B5)
  • 1.8T -  AEB - Manual Transmission

We now offer an upgrade to the 034Motorsport Billet PCV Check Valve along with this hose. Please select option below.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54007297385

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4.7 ★★★★★
Based on 30 reviews
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Product Reviews
W
Verified Purchase
Wayne
Dallas, US
★★★★★ 5
Excellent pillows
Size: Queen - 20"*30" (pack of 2), Color: Grey
Very nice pillows seem well made perfect size after a couple of days the filling is absolutely perfect provides plenty of support
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
M
Verified Purchase
Mrs. B
Belleville, US
★★★★★ 5
A Good Buy
Item Package Quantity: 2, Size: Queen
Marvelous. Firm, fluffy, and comfortable. A good buy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
L
Verified Purchase
lex
Los Angeles, US
★★★★★ 5
such amazing pillows
Item Package Quantity: 2, Size: Queen
THESE PILLOWS , idk if its because I haven't bought new pillows since I was little ? but these pillows are so soft and fluffy ! the support and shape retention are an easy 10/10 the Material seriously feels like hotel level luxury . so 10/10 appearance wise they look amazing with my pillow case . 10/10 overall these are MY reviews so make sure yall read the description and make sure its FOR YOU
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
O
Verified Purchase
Ober
Grantham, US
★★★★★ 5
Neck posture/sleep pain improvement
Item Package Quantity: 2, Size: King
Pleasantly surprised. Only had for a week now, but bought to replace these old bamboo pillows that were so flattened it was causing shoulder pain or neck tightness maybe. But that has already improved my sleep just from using this week. Ordered the kings, they come vacuum sealed and so I opened and they sat for approx 24 hours or close enough. They didn't appear as puffy so I was a little doubtful but I punched and fluffed them myself and they were good. They have improved the quality of my sleep so far. They are soft and sounds weird but it's almost like your head weight or fluffing them activate it to be fully expanded afterwards. I like them, they're comfortable for me as a mainly side sleeper/sometimes back sleeper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
G
Verified Purchase
Glynndy Oskouian
Battle Creek, US
★★★★★ 4
Didn’t hold its shape after 1 month.
Item Package Quantity: 4, Size: Queen
been using this pillow for about a month now, and here’s my honest take. At first, it was super comfortable — soft, supportive, and perfect for getting a good night’s sleep. It gave great neck support and felt like a solid upgrade. But after a few weeks, I did notice it started to lose its shape a bit. It’s still comfortable, just not as supportive as when I first got it. I find myself fluffing it more often now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026

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