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ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.
Part # 4906657
UPC

ECS Tuning B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.

$822.88 $968.10
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Warehouse Stock iItem is confirmed in stock within our supplier network and available to ship. The expected ship date takes into account the time to import the product.

Available within our supplier network

Expected to ship betweenNovember 20 and November 22, 2026

Please read our shipping policy and refund policy prior to ordering.

    DERNIERS PRODUITS CONSULTÉS

    DESCRIPTION

    Say goodbye to oil-soaked intakes and carbon-clogged valves with the only plug-and-play catch can system on the market!

    The Positive Crankcase Ventilation (PCV) system plays a vital role in managing engine blow-by gases, reducing emissions, and regulating crankcase pressure. On the B6 A4 1.8T, the factory PCV components are known to wear out over time, leading to cracked lines, stuck valves, and internal leaks. When this occurs, excess oil vapor from the crankcase ventilation system can accumulate inside your intake tract, coating the intake manifold and intake valves in sticky, oily residue. The result? Increased oil consumption, erratic idle, loss of boost, and reduced power.

    The ECS Tuning Performance Baffled Oil Catch Can System is a performance-focused upgrade that addresses these issues at the source. Through intensive research, our engineers found two critical flaws in the 1.8T's factory PCV system—weak rubber and plastic construction used for plumbing, and poor oil separator circulation. To solve these issues, our kit incorporates high-quality silicone hoses for plumbing and a strategically positioned four-chamber baffled catch can. This precision-engineered system intercepts and traps oil vapor before it can enter the intake system, significantly reducing oil buildup on the back of intake valves, preserving your engine's performance, efficiency, and longevity.

    Constructed from black anodized 6061-T6 billet aluminum, our catch can is fully serviceable thanks to the included knurled dipstick and drain kit. Our plug-and-play kit includes a sheet metal bracket to tie the can to the left side frame horn, providing easy installation and even easier access. Easy to install, reversible, and built to last, this is the ultimate PCV upgrade for your turbocharged Audi!

    B6 A4 1.8T Performance Baffled Oil Catch Can System - 8 oz.

    Features

    • Strategically positioned 4-chamber baffle system maximizes oil/air separation
    • The knurled and black anodized integrated oil dipstick makes inspecting the oil volume of the reservoir clean and simple
    • Fully serviceable for routine cleaning and maintenance
    • Aluminum crankcase outlet bung and silicone hoses replace the brittle OEM PCV hoses, ensuring lasting durability

    Design

    • Three-ply, fluorosilicone-lined catch can hoses provide superior corrosion resistance against fuel and oil vapors
    • Our catch can features a 6061-T6 billet machined body, anodized black for lasting protection and appearance
    • 5052 aluminum mounting brackets are powder-coated wrinkle black for enhanced appearance and lasting durability
    • Completely reversible installation—no need to permanently modify OEM components!

    Product Development

    Our Performance Baffled Oil Catch Can System was designed, engineered, tested, and quality inspected by our Research and Development team in our Wadsworth, Ohio, facility. We strive for the highest level of precision and quality through leading-edge product development technology, including FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modeling, rapid prototyping utilizing our in-house 3D printer, and rigorous long-term product testing.

    What's included

    • O-Ring - Priced Each
    • 6× 8-16mm Adjustable Hose Clamp - Priced Each
    • M6 x 1.0mm 16mm long stainless steel button head flange screw
    • 2× -10AN ORB X 3/4" Hose Barb Fitting Assembly - Priced Each
    • ECS Tuning Universal Catch Can Drain System
    • 2× 18-8 Stainless Steel Flanged Button Head Screw, M6 X 1 Mm Thread Size, 25 Mm Long
    • Plastic Nut - Priced Each
    • ECS Tuning Baffled Oil Catch Can - 8oz
    • Catch Can Bracket Package
    • Catch Can Hoses

    Install

    WarrantyLifetime Replacement

    Audi B6 A4 1.8T Catch Can System

    VEHICLE LIST
    DIMENSIONS
    DOCUMENTS
    DISPONIBILITÉ

    Ce site web n'offre pas d'inventaire en direct. Pour tout produit qui n'est pas en stock, le délai typique est de 5-7 jours ouvrables.

    Les délais d'éxpédition peuvent varier selon la disponibilité du produit chez nos fournisseurs.

    Si vous souhaitez avoir un approximatif du délai d'éxpédition, n'hésitez pas à nous contacter.

    WARRANTY

    Products are warrantied by their manufacturer. Eurosport Performance is an authorized reseller: every part we sell is covered by the manufacturer's own warranty, with its own terms and duration. Claims go through us, so you deal with Eurosport Performance rather than a form on the brand's site, but whether a claim is accepted is the manufacturer's decision.

    Manufacturer terms apply
    Duration and coverage are set by the brand and differ from one to the next: some cover one year, some a lifetime, some only the original purchaser. The brand's warranty page is the reference; ask us if you cannot find it.
    We file the claim for you
    Contact us with your order number, photos and a description of the issue. We open the claim with the manufacturer, follow it up, and arrange the repair, replacement or credit they approve. The manufacturer decides whether the claim is accepted.
    Fitment guarantee: North America only
    We guarantee fitment for vehicles sold in the North American market. Vehicles from other markets are out of scope; specifications differ, and it is the customer's responsibility to confirm compatibility before ordering.
    No warranty on tuning files
    ECU and TCU tunes and other software files are sold without warranty and are not returnable once delivered or flashed. Tuning can affect your vehicle's factory warranty; please read the brand's terms before purchasing.
    Proof of purchase
    Your Eurosport Performance order is the proof of purchase every manufacturer asks for. Keep the order confirmation; it is also in your account on the site and in the SPECD app.
    What is usually not covered
    Damage from improper installation, modification, abuse, racing or an incorrect application for the vehicle, and normal wear items such as pads, clutch discs and filters. Shipping and labour are covered only when the manufacturer's terms say so.
    Frequently asked questions
    How long is the warranty on this product?

    It is the manufacturer's warranty for that product. Where the brand publishes it, we note it in the description; otherwise contact us before ordering and we will confirm the exact terms with them.

    A part failed. What do I do?

    Stop using it if it is a safety-related part, then contact us with your order number, clear photos, and when and how the issue appeared. Do not return anything until we confirm the claim; manufacturers often require an inspection or an authorization number first.

    Who decides if my claim is accepted?

    The manufacturer. We prepare and submit the claim, provide the proof of purchase and push for a fair outcome, but acceptance, replacement or credit is their call under their terms. We pass their decision on to you as soon as we have it.

    How long does a claim take?

    It depends on the manufacturer. Simple cases are approved in days; claims that need the part inspected can take a few weeks. We keep you updated at each step and push when it drags.

    Is there a warranty on ECU or TCU tunes?

    No. Tuning files are software; once delivered or flashed they cannot be returned, and they carry no warranty from Eurosport Performance or, in most cases, from the tuner. Support for the tune itself (revisions, flashing questions) comes from the tuning brand under its own terms.

    My car is from outside North America. Is fitment guaranteed?

    No. Our fitment guarantee covers vehicles sold in the North American market only. European, Japanese and other market vehicles can differ in engines, electronics and dimensions, and a part listed for the North American model is not guaranteed to fit. If you order for one of these vehicles, confirming compatibility is your responsibility, and fitment issues on such vehicles are not covered by returns or warranty.

    Is installation covered?

    Labour is not covered unless the manufacturer's terms specifically include it. Having the part installed by a qualified shop protects your claim: improper installation is the most common reason a manufacturer declines.

    Is a warranty issue the same as a return?

    No. Returns cover unused parts you no longer want, under our refund policy. Warranty covers a part that fails in use, under the manufacturer's terms. If you are unsure which applies, contact us and we will point you to the right one; please do not open a bank dispute, as it pauses both processes.

    Questions about coverage before you buy? Email us with the product and your vehicle and we will confirm the manufacturer's terms.

    REVIEWS