--- product_id: 143404666 title: "CSF High Performance Aluminum Racing Triple Pass Radiator CSF7058 compatible with 2001-2006 E46 M3" brand: "csf" price: "€ 1078.25" currency: EUR in_stock: true category: "Csf" url: https://www.desertcart.pt/products/143404666-csf-high-performance-aluminum-racing-triple-pass-radiator-csf7058-compatible store_origin: PT region: Portugal --- # 15% improved cooling fin tech 22.9" x 15.3" x 1.6" core size 50% higher pressure tested CSF High Performance Aluminum Racing Triple Pass Radiator CSF7058 compatible with 2001-2006 E46 M3 **Brand:** csf **Price:** € 1078.25 **Availability:** ✅ In Stock ## Summary > 🔥 Stay cool, drive fierce – the ultimate radiator upgrade for your E46 M3! ## Quick Answers - **What is this?** CSF High Performance Aluminum Racing Triple Pass Radiator CSF7058 compatible with 2001-2006 E46 M3 by csf - **How much does it cost?** € 1078.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/143404666-csf-high-performance-aluminum-racing-triple-pass-radiator-csf7058-compatible) ## Best For - csf enthusiasts ## Why This Product - Trusted csf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Outperform:** Pressure tested at 50% above OE standards with 40% higher burst strength for unmatched reliability on the track or street. - • **Plug & Play Upgrade:** Drop-in fitment with OE-specific mounting means zero modifications—upgrade your cooling system hassle-free. - • **Premium Craftsmanship:** Manufactured in a top-tier Indonesian facility with a mirror-polished finish and all-aluminum drain plugs for lasting quality. - • **Lightweight Yet Durable:** Compact two-row aluminum core delivers superior heat rejection without the bulk or weight of traditional radiators. - • **Precision Cooling Power:** Advanced B-tube design boosts cooling efficiency by 15%, keeping your E46 M3 running cooler under pressure. ## Overview The CSF High Performance Aluminum Racing Triple Pass Radiator (CSF7058) is a precision-engineered cooling solution designed specifically for 2001-2006 BMW E46 M3 models. Featuring a compact two-row core with innovative B-tube technology, it delivers 15% better cooling efficiency and is pressure tested 50% above OEM standards for superior durability. This drop-in, no-modification upgrade combines lightweight aluminum construction with premium manufacturing quality, ensuring your engine stays cooler and performs better under demanding conditions. ## Description CSF uses new technology packed into a compact two-row design for better cooling capacity without the added weight. More efficient B-tubes have greater surface area for cooling (15% cooling capacity increase in fin technology alone) and a precision multi-louvered fin to increase heat rejection performance and surface area contact. Additionally, this CSF part has more total cooling tubes, and due to the efficient B-Tube shape, airflow through the core is improved as well. These technical features all contribute to improved cooling efficiency over OE-type performance upgrades, as well as other standard "performance" aluminum tanked radiators which are nothing more than aluminum tanks on a traditional stock core.Made in Indonesia in the same factory that produces CSF parts for aftermarket and car line production for several European cars. This part is a much higher level of quality than the typical Chinese factory parts. All CSF radiators come with a two year warranty against defects in craftsmanship.Key Features: Mirror Polished Finish,Precision 'SAE Standard' Filler Neck (Standard Caps Available),Drop-In Fitment Requiring No Modifications,OE Specific Mounting Location,Pressure Tested at 50% Higher Pressure Than OE Units,40% Higher Burst Strength Over OE Units,All Aluminum Drain Plugs,High Performance Multi-Louvered Fins, Innovative 'B-Tube' Technology. ## Features - Core Size: 22 15/16" x 15 5/16" x 1 5/8" - Tank Size: 16" x 2 3/8" (Inlet) , 16" x 2 3/8" (Outlet) - Hose Fitting Size: 1 1/2" Left (Top) , 1 1/2" Right (Bottom) - Number of Rows: 2 , Oil Cooler: No - Compatible with BMW 2001 2002 2003 2004 2005 2006 E46 M3 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B072LV9S6X | | Best Sellers Rank | #4,128,627 in Automotive ( See Top 100 in Automotive ) #33,807 in Automotive Replacement Engine Radiators | | Brand | CSF | | Customer Reviews | 5.0 5.0 out of 5 stars (1) | | Date First Available | May 23, 2017 | | Is Discontinued By Manufacturer | No | | Manufacturer | CSF | | Manufacturer Part Number | CSF-7058 | ## Images ![CSF High Performance Aluminum Racing Triple Pass Radiator CSF7058 compatible with 2001-2006 E46 M3 - Image 1](https://m.media-amazon.com/images/I/71XpcQB2GtL.jpg) ![CSF High Performance Aluminum Racing Triple Pass Radiator CSF7058 compatible with 2001-2006 E46 M3 - Image 2](https://m.media-amazon.com/images/I/818dgPlbI9L.jpg) ![CSF High Performance Aluminum Racing Triple Pass Radiator CSF7058 compatible with 2001-2006 E46 M3 - Image 3](https://m.media-amazon.com/images/I/81d89EGJyQL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/143404666-csf-high-performance-aluminum-racing-triple-pass-radiator-csf7058-compatible](https://www.desertcart.pt/products/143404666-csf-high-performance-aluminum-racing-triple-pass-radiator-csf7058-compatible) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-11-01*