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034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4
034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4
034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4
034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4
034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4
034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4
034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4
Part # CSF-7208
UPC

034Motorsport CSF Radiator, Audi Quattro, B2/B3/B4

$1,000.80
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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.

4 units 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

    The original OE radiator from Audi was a brazed copper and brass design. While generally accepted as good quality and durable, heat exchanger technology has progressed significantly over the decades since these cars were released. Obviously older turbocharged vehicles require the best possible cooling systems but NA engines also benefit from improved cooling efficiency. Anyone who has restored/updated a classic car knows the value of having updated parts that are as efficient as possible. The CSF radiator features a 2-Row 42mm aluminum core that not only increases the fluid capacity of the radiator, but also improves the cores ability to dissipate heat. CSF’s Exclusive B-Tube Technology increases the heat transfer by approximately 15% over regular oval welded tubes. In addition, the super-efficient multi-louvered fins maximize airflow through the core for the best possible performance. CSF’s thin ultra efficient core allows the radiator to be mounted in the factory location with original ducting and requires no modifications or cutting. In contrast, other aftermarket aluminum radiators on the market use a massive 3-row core that requires modifications and cutting to install.The TIG-Welded 100% All Aluminum construction increases the overall strength of the radiator. This improves durability and longevity so you can be confident it will hold up to hard driving conditions. Additionally, the satin black finish gives the radiator a clean OEM look.

    CSF Radiator, Audi Quattro, B2/B3/B4

    Features

    • 2-Row, 42mm Ultra-High-Performance Dual Pass Core
    • Cooling Tubes with CSF’s Exclusive B-Tube Technology
    • 6.5mm Tall Ultra Efficient Fins with a Multi-Louvered Design for Maximum Surface Area Contact
    • CNC Machined Mounting Brackets and OEM Style Inlet/Outlet
    • 100% All Aluminum TIG-Welded Construction
    • Satin Black Finish for OEM+ Look
    • True Plug-and-Play “Drop-in Fit” Installation Requires Absolutely No Modifications
    • Individually Leak and Pressure Tested
    • Modular design for use with or without Auxiliary Radiator
    • Multiple Fan Shroud Mounting Points for use with all Fans (incl. High Performance RS2 Model)
    • Multiple overflow pipe locations on top end tank for different model variations
    • Sensor ports are M22x1.5 (if your OEM Sensor is an early model M20x1.5 please be aware you will need an adapter)
    • 2-Year Limited Warranty

    Replaces OE part numbers

    • Audi: 893121251G (Quattro / B2 / B3 / B4)
    • Audi: 893121251S (B4 S2 / RS2)
    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