SKU: 15503853131

034Motorsport Radiator Upgrade - Audi B9 S4/S5/RS4/RS5 & C8 S6/S7 - 034-102-1005

Sale price$1032.74 Regular price$1147.49
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

034Motorsport Radiator Upgrade - Audi B9 S4/S5/RS4/RS5 & C8 S6/S7 - 034-102-1005034 Motorsport Radiator Upgrade Audi B9 S4 S5 RS4 RS5 & C8 S6 S7 034 102 1005. If you're looking for a high capacity, all aluminium radiator for your EA839 2. 9TT or 3. 0T equipped Audi, the 034Motorsport Radiator Upgrade is for you! The 034Motorsport Radiator Upgrade is engineered to replace your factory radiator with a larger, all aluminium radiator designed and manufactured in collaboration with CSF. This upgrade ensures improved coolant capacity

034 Motorsport - Radiator Upgrade - Audi B9 S4/S5/RS4/RS5 & C8 S6/S7 - 034-102-1005.

If you're looking for a high-capacity, all-aluminium radiator for your EA839 2.9TT or 3.0T equipped Audi, the 034Motorsport Radiator Upgrade is for you!

The 034Motorsport Radiator Upgrade is engineered to replace your factory radiator with a larger, all-aluminium radiator designed and manufactured in collaboration with CSF. This upgrade ensures improved coolant capacity and seamless integration with your vehicle's existing cooling system, making it the perfect option for those looking for additional cooling capacity.

If you're looking for a high-capacity, all-aluminium radiator for your EA839 2.9TT or 3.0T equipped Audi, the 034Motorsport Radiator Upgrade is for you! High-performance driving, especially with added power, can push your engine to generate excessive heat that the factory main radiator may struggle to dissipate. This can lead to elevated coolant temperatures, reducing the effectiveness of your vehicle's cooling system and potentially impacting performance.

The 034Motorsport Radiator Upgrade is designed to replace your factory radiator with a larger, all-aluminium radiator, engineered in collaboration with the cooling experts at CSF Radiators. The 034Motorsport Radiator Upgrade utilizes an all-aluminium construction, engineered to be a drop-in replacement for the factory radiator. Featuring a thicker performance radiator core and re-engineered billet aluminium end tanks to improve the efficiency of coolant flow, the 034Motorsport Radiator Upgrade increases the coolant capacity by 40% and increases the overall cooling capacity by 16% as a result!

Not only is it larger, but the 034Motorsport Radiator Upgrade utilizes 65 individual 2-row B-tube technology cooling tubes that carry coolant across the radiator core to help disperse heat, significantly reducing recovery time between pulls! CSF's "B-tubes" are carefully formed and seam-brazed for a stronger, more efficient design than traditional welded "O" tubes. This allows for thinner, lighter aluminium with improved cooling. The seam-brazed inlet increases heat transfer surface area by ~15%, delivering the efficiency of two smaller tubes within the same space.

Additional Cooling Upgrades for B9/B9.5 Audi S4/S5:

When looking to further improve the cooling performance of your Audi B9 S4/S5, consider pairing the 034Motorsport Radiator Upgrade with the Auxiliary Radiator Upgrade Kit, which replaces the factory side-mounted radiator with an upgraded unit from CSF Radiators!

Features:

  • All Aluminium Construction
  • Billet Aluminium End Tanks With Machined Inlet & Outlet, and Mounting Provisions
  • 100% Tig Welded
  • Direct, Drop-In Installation, Compatible with OEM Accessories
  • 40% Increase in Radiator Coolant Capacity Over Factory Radiator
    • OEM: 2.5L Coolant Capacity
    • 034: 3.5L Coolant Capacity
  • Increased Core Thickness Over Factory Radiator
    • OEM: 35mm
    • 034: 42mm
  • 65 2-Row B-Tubes with 5mm Fin Height
  • 16% Increase in Cooling Capacity
  • Manufactured by CSF Specifically for 034Motorsport

OE Part Interchange:

  • 8W0 121 251 H

OE Part Interchange:

  • 8W0 121 251 H

Fitment:

Make Model Years Chassis Engine
Audi RS4 2018-Present B9/B9.5 2.9 TFSI
Audi RS5 2018-Present B9/B9.5 2.9 TFSI
Audi S4 2016-Present B9/B9.5 3.0 TFSI
Audi S5 2016-Present B9/B9.5 3.0 TFSI
Audi S6 2019-Present C8 2.9 TFSI
Audi S7 2019-Present C8 2.9 TFSI
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: 15503853131

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 2002 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
H
Verified Purchase
Hatice Karaca
Massapequa, US
★★★★★ 5
Dermatologist recommended it!
Size: 1.3 Ounce (Pack of 1)
This is my 11th order of this product. I originally started using it a few years ago when my dermatologist recommended it during a period of hormonal acne. I’ve been using it ever since. I have very sensitive skin that usually reacts to almost everything, either with redness or breakouts, but I can use this cream comfortably without any issues. It is very gentle, deeply hydrating, and has become a permanent part of my skincare routine. It is definitely worth the price. Even a small amount provides excellent hydration and it lasts a long time. I also love that it has a natural ingredients and is fragrance-free.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
J
Verified Purchase
Jill
Massapequa, US
★★★★★ 5
Game changer.
Size: 1.3 Ounce (Pack of 1)
I moved out to Arizona back in 2020 and shortly after that, I became a reptile. My skin would become flaky and peel and I tried several different types of facial creams and lotions with no luck. I went to a dermatologist who recommended CeraVe, and it did help my skin to an extent. It took care of the flakiness, but I would still see the dryness, especially when I looked in the mirror up close. I recently was on Google doing a search and came across this brand. I thought I’d give them a try and though I was skeptical, my skin has not looked this good in years. My skin feels smooth, hydrated and NO greasiness. I highly recommend this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2025
K
Verified Purchase
Kelly
Waukegan, US
★★★★★ 5
Wonderfully effective and slightly bougie
Size: 1.3 Ounce (Pack of 1)
I have dry not so sensitive skin. I love the way this smells and feels on my tired parched face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Cleared up my flaky skin problem, helps keeps my facial skin soft year round
Size: 1.3 Ounce (Pack of 1)
I bought this full-size tube of Avene Hydrance Optimale Rich Hydrating Cream after falling in love with a small sample tube that came in a subscription box. At the time I received the sample, I was battling an unusual case of dry flaky skin that was embarrassing. Within a few days of regular use, my skin looked like new. Soft and clear. The tiny sample lasted a long time, so I didn't hesitate to buy the full-size tube even at this price. I use this every morning and night after cleansing my face. My skin stays soft, even with the dry winter skin and drying indoor heat. My makeup glides on smoothly. This is my go-to moisturizer year round now. Another reviewer mentioned being concerned her product may be counterfeit. I only buy products like this when it says Sold by Amazon and not a third party so I make sure I get authentic, fresh products every time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2018
R
Verified Purchase
Rochester, NY
Port Orchard, US
★★★★★ 4
Avene RICH face cream
Size: 1.3 Ounce (Pack of 1)
This is a good product that was recommended by my Dermatologist. As written in a previous review, I prefer the LIGHT product. This is very good but too heavy for my face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026

recommand products