On the street or at the track, your cooling system is under constant attack from extreme heat, pressure, and vibration. If your factory bypass hose is looking soft or crusty, it's a ticking time bomb. This heavy-duty replacement hose is engineered to restore factory-level reliability with track-ready durability.
Precision-molded to exact OE dimensions, this hose guarantees a perfect fit right out of the box—no modifications required. It is constructed from a high-grade EPDM compound designed specifically to withstand severe engine bay heat and ozone degradation. More importantly, it features advanced Electro Chemical Degradation (ECD) resistance, preventing the internal electrolysis that causes standard rubber hoses to soften, swell, and ultimately burst under pressure.
With an operational temperature range spanning from a freezing -40°F up to a scorching 275°F, this hose is built to handle the absolute limits of your engine.
Features & Benefits:
Perfect OE Fitment: Exact bends and shape for a hassle-free, secure install.
Advanced EPDM Construction: Resists ozone, heat, and internal electrochemical breakdown.
Track-Ready Temperature Range: Rated from -40°F to 275°F (-40°C to 135°C).
Turner Approved: Includes a 24-Month / Unlimited Mileage Warranty.
Keep your engine in the power band and off the flatbed. Upgrade your weak link before your next track event.
Precision-molded to exact OE dimensions, this hose guarantees a perfect fit right out of the box—no modifications required. It is constructed from a high-grade EPDM compound designed specifically to withstand severe engine bay heat and ozone degradation. More importantly, it features advanced Electro Chemical Degradation (ECD) resistance, preventing the internal electrolysis that causes standard rubber hoses to soften, swell, and ultimately burst under pressure.
With an operational temperature range spanning from a freezing -40°F up to a scorching 275°F, this hose is built to handle the absolute limits of your engine.
Features & Benefits:
Perfect OE Fitment: Exact bends and shape for a hassle-free, secure install.
Advanced EPDM Construction: Resists ozone, heat, and internal electrochemical breakdown.
Track-Ready Temperature Range: Rated from -40°F to 275°F (-40°C to 135°C).
Turner Approved: Includes a 24-Month / Unlimited Mileage Warranty.
Keep your engine in the power band and off the flatbed. Upgrade your weak link before your next track event.
Prop 65 Warning
Cross Reference
17128616914
0011030220
CHE0979
Product Q&A
Lifetime Replacement
This product is not eligible for Lifetime Replacement
Fits These Cars
MAKE
MODEL
SUBMODEL
ENGINE
Special Fitment Notes
BMW
F22
230i
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F22
230i xDrive
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F23
230i
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F23
230i xDrive
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F30
330i
B48 2.0L
Use vehicle selector to confirm fitment
BMW
F30
330i xDrive
B48 2.0L
Use vehicle selector to confirm fitment
BMW
F31
330i
B48 2.0L
Use vehicle selector to confirm fitment
BMW
F32
430i
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F32
430i xDrive
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F33
430i
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F33
430i xDrive
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F34
330i xDrive
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F36
430i
B46 2.0L
Use vehicle selector to confirm fitment
BMW
F36
430i xDrive
B46 2.0L
Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All
warranties, product application, fitment, and performance are the responsibility of Turner Motorsport.
For additional information see the terms of use.