Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Your cart
-
0 – 9
-
R
-
S
CSF
CSF High-Performance All-Aluminum Radiator for 1988-1991 BMW M3 (2.7L) - 7063
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 1988-1991 BMW M3 Base (2.7L).
Maintain optimal engine temperatures on the street or the track with the CSF High-Performance All-Aluminum Radiator. Engineered for the E30 M3, this radiator is a critical upgrade for high-horsepower builds and dedicated race vehicles requiring superior thermal management. It features CSF’s exclusive B-Tube technology, which uses a seam-brazed “B” shape tube design rather than standard “O” shape tubes. This increases the heat transfer surface area by approximately 15%, providing the cooling efficiency of two smaller tubes within the same space.
This radiator is designed as a true “drop-in fit,” requiring no modifications to install. It retains all factory mounting points and is compatible with the OEM fan shroud, AC condenser, and quick-connect hoses. Every unit features CNC-machined brackets and a 1-hour “mirror finish” hand polish for a professional look under the hood.
- Exclusive B-Tube technology for 15% more heat transfer surface area
- 2-Row core (1-1/4") with ultra-efficient multi-louvered fins
- All-aluminum construction with hand-welded tanks
- CNC machined brackets and 1-3/8" slip-on inlet/outlet connections
- Replaces OEM Part Number: 17111468084
- Includes all-aluminum race-style drain plug
- 1-hour “mirror finish” hand polish
- Manufacturer Part Number: 7063
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | BMW | M3 | Base |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
CSF High-Performance All-Aluminum Radiator for 1988-1991 BMW M3 (2.7L) - 7063
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
Fits 1988-1991 BMW M3 Base (2.7L).
Maintain optimal engine temperatures on the street or the track with the CSF High-Performance All-Aluminum Radiator. Engineered for the E30 M3, this radiator is a critical upgrade for high-horsepower builds and dedicated race vehicles requiring superior thermal management. It features CSF’s exclusive B-Tube technology, which uses a seam-brazed “B” shape tube design rather than standard “O” shape tubes. This increases the heat transfer surface area by approximately 15%, providing the cooling efficiency of two smaller tubes within the same space.
This radiator is designed as a true “drop-in fit,” requiring no modifications to install. It retains all factory mounting points and is compatible with the OEM fan shroud, AC condenser, and quick-connect hoses. Every unit features CNC-machined brackets and a 1-hour “mirror finish” hand polish for a professional look under the hood.
- Exclusive B-Tube technology for 15% more heat transfer surface area
- 2-Row core (1-1/4") with ultra-efficient multi-louvered fins
- All-aluminum construction with hand-welded tanks
- CNC machined brackets and 1-3/8" slip-on inlet/outlet connections
- Replaces OEM Part Number: 17111468084
- Includes all-aluminum race-style drain plug
- 1-hour “mirror finish” hand polish
- Manufacturer Part Number: 7063
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1988-1991 | BMW | M3 | Base |
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
