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Air and Fuel› Air Cleaners, Filters, Intakes and Components

034 Motorsport

Billet Aluminum Breather Hose Kit

$307.75 $237.00 Save $70.75

SKU: 034-101-3007

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Special Order
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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The 034 Motorsport Breather Hose Kit is a reinforced silicone hose kit designed to replace the factory plastic and rubber breather hose system. This kit includes a billet aluminum block breather adapter with an o-ring seal. It replaces multiple factory parts, including the Valve Cover Breather Hose, Block to Intake Manifold Hose, T-Hose, Block Breather Tube, Valve Cover Breather Tube, and the 034Motorsport Billet PCV Valve.

The kit is designed for 2003-2005 Audi TT 180 (8N) 1.8T AWP, 2003-2005 Volkswagen Golf 1.8T (MkIV) AWP, 2003-2005 Volkswagen GTI 1.8T (MkIV) AWP, and 2003-2005 Volkswagen Jetta 1.8T (MkIV) AWP. It simplifies the breather hose system and is available in black.
Show original supplier description
The 034 Motorsport Breather Hose Kit is engineered to be a direct replacement for the deteriorating factory plastic and rubber components of the breather hose system on specific 1.8T engines. It replaces several OE parts, including the Valve Cover Breather Hose (06A 103 221AN), Block to Intake Manifold Hose (06A 103 221BM), T-Hose (06A 103 247), Block Breather Tube (06A 103 213F), Valve Cover Breather Tube (06A 103 213AF), and the factory PCV valve (035 103 245A) with a 034Motorsport billet PCV valve. This kit is specifically designed for transverse 1.8T engines with the AWP engine code, manufactured from model year 2003 and later. Fitment includes the 2003-2005 Audi TT 180 (8N), and 2003-2005 Volkswagen Golf IV, GTI, and Jetta models equipped with the AWP engine. Please note that this kit eliminates the Auxiliary Check Valve Breather Hose; the hose can be plugged, or the valve cover provision can be capped off. Early model year vehicles (2002 and older) with AWP/AWV/AWW engine codes require a different kit. Furthermore, this product is not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand034 Motorsport
Part Number034-101-3007
CategoryAir and Fuel
5,000+ Trusted brands
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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