Find quality Audi A8 radiator (also known as RAD) parts at unbeatable prices. Save 50-70% compared to dealership prices.
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Year
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Find quality Audi A8 radiator (also known as RAD) parts at unbeatable prices. Save 50-70% compared to dealership prices.
SSL Secured · Your privacy matters · Read our privacy policy
Start by selecting your vehicle year
Year
Make
Model
Enter your year, make, model, and the part you need.
Browse results from thousands of sellers. Compare prices and conditions.
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Purchase from the seller with confidence. Save 50-70% on parts.
Need a Radiator Audi A8? Car Parts Finder USA searches thousands of sellers to find the best radiator at the lowest prices with guaranteed fitment.

Prices vary by model year — newer vehicles typically cost more. Click any year to search current listings.
2025 Audi A8
$50–$150 used
2024 Audi A8
$50–$150 used
2023 Audi A8
$50–$150 used
2022 Audi A8
$45–$130 used
2021 Audi A8
$45–$130 used
2019 Audi A8
$45–$130 used
2018 Audi A8
$35–$105 used
2017 Audi A8
$35–$105 used
2016 Audi A8
$35–$105 used
2015 Audi A8
$35–$105 used
2014 Audi A8
$35–$105 used
2013 Audi A8
$30–$85 used
2012 Audi A8
$30–$85 used
2011 Audi A8
$30–$85 used
2010 Audi A8
$30–$85 used
2009 Audi A8
$30–$85 used
2008 Audi A8
$30–$85 used
2007 Audi A8
$30–$85 used
Showing 18 of 28 years. Use the year picker above to find all years.
The radiator is the primary heat exchanger in your vehicle's cooling system, responsible for dissipating engine heat into the atmosphere. Hot coolant from the engine flows through the radiator's tubes while air passes over the fins, transferring heat away. A failed or leaking radiator leads to engine overheating, which can cause catastrophic engine damage. The Radiator (also known as RAD) is a critical component for your Audi A8.
Know when your A8 radiator needs replacement:
Radiator replacement is a moderate DIY job. The process involves: draining the cooling system, disconnecting upper and lower hoses, disconnecting transmission cooler lines (if equipped), removing the cooling fan assembly or shroud, unbolting the radiator mounting brackets, and lifting out the old radiator. Installation is the reverse, followed by refilling with fresh coolant and bleeding air from the system. Most replacements take 2-3 hours. Ensure you properly dispose of old coolant and use the correct coolant type for your vehicle.
$50-$150
$100-$300
$200-$500
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