CSF Radiators are made from military grade aluminum to surpass any other radiator on the market for quality and durability. Each radiator undergoes the most testing we’ve ever seen, with everything from burst pressure to wind tunnel testing, CSF demands the most out of their radiators to ensure they are the best performing and highest quality radiator you can buy. Each radiator is designed to have drop in fitment, and require no modifications for installation. CSF even ensures their packaging is the best. Each package is built to withstand a 10 foot drop to make sure that when you get your radiator, it’s flawless.

CSF Radiators Feature:

• Drop-in fit radiator requires no modification for install
• Designed with OE fitment specifications and mounting
• TIG welded military grade aluminum
• “B-Tube” technology offers 15% better heat dissipation than standard O tubes
• Undergoes leak, thermal cycle, burst, vibration and wind tunnel testing
• Ideal for any type of racing or daily use
• “Show Stopper” hand polish mirror finish

Vehicle Fitment :

• 87-91 BMW M3 (E30)

CSF Heat Exchangers are made from military grade aluminum to surpass any other cooler on the market for quality and durability. Each cooler undergoes the most testing we’ve ever seen, with everything from burst pressure to wind tunnel testing, CSF demands the most out of their coolers to ensure they are the best performing and highest quality cooler you can buy. Each exchanger is designed to have drop in fitment, and require no modifications for installation. CSF even ensures their packaging is the best. Each package is built to withstand a 10 foot drop to make sure that when you get your heat exchanger, it’s flawless.

CSF Heat Exchangers Feature:

• Stepped core design for maximum surface area contact and internal intake air-flow volume.
• Largest “drop-in fit” intercooler available in the industry.
• Designed with 3D scanning / rapid prototype technology to ensure precise fitment and maximum surface area utilization. Lab tested on CSF’s in-house wind tunnel.
• Rounded front face bar/plate design for optimized airflow through the core.
• “Drop-in fit” design for an easy & quick plug-and-play installation. Complete with OEM style “Quick-Connect” inlet/outlet connections.
• Fully reversible back to OEM spec with no modifications needed.
• ~40 *F drop in temperatures when compared to the OEM intercooler after multiple repeated runs.
• Power increase of 15-20 hp on stock cars, 25+ hp on modified vehicles.
• Triple Pass Flow Design
• Lifetime warranty.

Available in a Raw or Black finish.

NEW V2 Model Available Now!

• Upgraded inlet/outlet design with new tapered entry and exit points from end tanks, resulting in optimized water flow and increased performance (matches OEM spec)*

• After extensive wind-tunnel, dynamometer (rolling-road test), and field testing, CSF engineers have improved the core spec from Version 1’s 68mm 2-row core with 8mm fin height to Version 2’s ultra-efficient 42mm 2-row core, with CSF’s B-tube technology and 6.5mm multi-louvered fin height*
• Increase of 15% more cooling tubes used in the core vs. V1 design for better surface area contact and heat dissipation

• Results in optimized airflow through the heat exchanger core and into other cooling system components for maximum performance of the entire cooling system (especially critical if installed in an X-Drive model with transmission oil cooler placed in front of heat exchanger)
• CSF V2 design: 2-row 42mm core vs. OEM design: 1-row 26mm core. ~62% increase in core fluid capacity

• Now includes hardware mounting kit* for applications that have a factory transmission oil cooler mounted in front of the heat exchanger (X-Drive models)
  (OEM #17118625431).

* World Exclusive

DW fuel fittings are manufactured to every applicable JIC and SAE standard and are constructed of heat-treated 6061 T-6 aluminum that is anodized in a titanium finish. The titanium finish compliments both OE and aftermarket engine bays and hides tool marks far better than sandard black fittings. These high-grade materials and coatings are strong, light, and anti-corrosive for use in the most demanding fuel systems.

This 180 Degree AN-10 fitting can be used to connect to any PTFE hose to an AN-10 component.

The proper selection of reliable hoses are integral to any fuel system. Deatschwerks makes a number of different braided hoses, covering most applications required for transferring fuel or other fluids. This line of Chlorinated Polyethylene (CPE) hoses are lined for compatibility with ethanol-based fuels up to E85. They are also cord reinforced for high pressure up to 500 psi in stainless steel.

Part number 6-02-0814-3 is 3 ft of CPE hose, AN-10 size with stainless steel exterior. See spec sheet for further details and other Deatschwerks hose options.

The proper selection of reliable hoses are integral to any fuel system. Deatschwerks makes a number of different braided hoses, covering most applications required for transferring fuel or other fluids. This line of Chlorinated Polyethylene (CPE) hoses are lined for compatibility with ethanol-based fuels up to E85. They are also cord reinforced for high pressure up to 350 psi in black nylon.

Part number 6-02-0815-3 is 3 ft of CPE hose, AN-6 size with black nylon exterior. See spec sheet for further details and other Deatschwerks hose options.

DW fuel fittings are manufactured to every applicable JIC and SAE standard and are constructed of heat-treated 6061 T-6 aluminum that is anodized in a titanium finish. The titanium finish compliments both OE and aftermarket engine bays and hides tool marks far better than standard black fittings. These high-grade materials and coatings are strong, light, and anti-corrosive for use in the most demanding fuel systems.

This straight AN-6 fitting can be used to connect to any PTFE (teflon) fuel hose to any AN-6 component. A ferrule is included to create a high pressure leak free seal.

The proper selection of reliable hoses are integral to any fuel system. Deatschwerks makes a number of different braided hoses, covering most applications required for transferring fuel or other fluids. This line of Poly Tetra Fluoro Ethylene (PTFE) allow tighter radius bends, are lower weight and have zero fuel vapor permeability compared to CPE hoses. They are pressure rated up to 1000 psi in stainless steel and black nylon.

Part number 6-02-0861-10 is 10 ft of PTFE hose, AN-6 size with stainless steel exterior. See spec sheet for further details and other Deatschwerks hose options.

DW fuel fittings are manufactured to every applicable JIC and SAE standard and are constructed of heat-treated 6061 T-6 aluminum that is anodized in a titanium finish. The titanium finish compliments both OE and aftermarket engine bays and hides tool marks far better than sandard black fittings. These high-grade materials and coatings are strong, light, and anti-corrosive for use in the most demanding fuel systems.

This 60 Degree AN-8 fitting can be used to connect to any PTFE hose to an AN-8 component.

The proper selection of reliable hoses are integral to any fuel system. Deatschwerks makes a number of different braided hoses, covering most applications required for transferring fuel or other fluids. This line of Chlorinated Polyethylene (CPE) hoses are lined for compatibility with ethanol-based fuels up to E85. They are also cord reinforced for high pressure up to 500 psi in stainless steel.

Part number 6-02-0813-3 is 3 ft of CPE hose, AN-8 size with stainless steel exterior. See spec sheet for further details and other Deatschwerks hose options.