Unlock cooler, more consistent power in your A45/CLA45/GLA45 AMG with Wagner’s certified, plug-and-play Front Water Cooler delivering a massive 78% volume increase for maximum performance and reliability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3999996
Mfg#:
400001001
Ships in 2 Business Days
ON SALE!
SAVE 10%
$1740.00
This product was last offered at the strikethrough price on 07-06-2026
Boost cooling capacity and performance in your A45/CLA45/GLA45 AMG with Wagner’s 77% larger, plug-and-play Competition Side Water Cooler—now certified for legal, worry-free installation.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4000004
Mfg#:
400001006
Ships in 2 Business Days
ON SALE!
SAVE 10%
$790.00
This product was last offered at the strikethrough price on 07-06-2026
Pairs with all types of coolant to increase heat transfer and decrease engine temps.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! Universal fitment design - modifications may be necessary to run this cooler
Unlock cooler, more consistent power in your A45/CLA45/GLA45 AMG with Wagner’s certified, plug-and-play Front Water Cooler delivering a massive 79% volume increase for maximum performance and reliability.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4000003
Mfg#:
400001005
Ships in 2 Business Days
ON SALE!
SAVE 10%
$1140.00
This product was last offered at the strikethrough price on 07-06-2026
$1026.00 USD
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More About Performance Cooling Parts
Upgrade your cooling system with a bigger, more efficient, radiator, electric fan conversion, water pump, lower-temperature thermostat, and cooling system additives to combat the enemy of performance.
