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The PLM Heat Exchanger PLM-ME55-HEAT-EXCHANGER is a direct-fit, performance cooling upgrade for Mercedes-Benz E55, CLS55, and SL55 AMG supercharged models. With 1.8 liters of coolant capacity and 4000 square inches of fin area, it is engineered to combat heat soak and reduce intake air temperatures (IAT) during extreme conditions or under increased boost.
Built using non-epoxied furnace-brazed cores and CNC-machined billet aluminum necks, this heat exchanger delivers exceptional durability, thermal efficiency, and ease of installation. Whether you’re driving on the street or track, this is the most cost-effective, bolt-on solution available.
Mercedes-Benz E55 AMG
Mercedes-Benz CLS55 AMG
Mercedes-Benz SL55 AMG
E55 AMG: Direct bolt-on install
CLS55 / SL55 AMG: Requires drilling 2 holes in side brackets (no cutting on vehicle)
SL55 AMG: Requires a longer hose for driver-side port; hose available free with SL55 selection
Overall Length: 35.5"
Core (excluding end tanks): 28.5"
Height: 5.5"
Thickness:
Standard Version: 2.5"
Bolt-on installation – no cutting or car modifications required
Reduces IAT for improved performance and consistency
1.8L fluid capacity and 4000 in² fin surface area
Non-epoxied furnace-brazed core for optimal heat transfer
TIG-welded aluminum construction
CNC-machined billet aluminum necks for precise fitment
Optional XL version offers increased core thickness for even more cooling capacity available HERE
We are open Monday-Friday from 8am-6pm EST
Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
Elite Race Fab
1514 Holbrook St Suite D-F
Greensboro, NC 27403
Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher, when the item being purchased is not a Freight/LTL item! Orders under $159.99 will be subject to a nominal $13.99 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in the item details/description stating shipping exclussions/freight shipping required etc.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.
We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.
As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.
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