⚡ Upgrade your BMW’s breathability — because every turbo deserves a turbo boost!
The Air Turbo Induction Pipe Rear Duct with Sensor is a direct OEM replacement designed for 2011-2017 BMW 535i, 640i, 740i, X5, and X6 models equipped with the 3.0L N55 engine. Constructed from durable metal and high-temperature resistant plastic, it enhances turbocharger airflow and engine performance while featuring an integrated sensor for precise ECU communication. This flange-mounted component ensures easy installation and reliable operation, backed by a 1-year maintenance service.
| Brand | OKAY MOTOR |
| Material | Metal or High-Temperature Resistant Plastic |
| Item Weight | 0.1 Kilograms |
| Style | Modern |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Specific Uses For Product | vehicle performance improvement, air flow enhancement, and replacement of damaged/malfunctioning parts |
| Manufacturer | Okay Motor Products Inc. |
| Model | Turbo Turbocharger Intercooler Pipe Hose Rear Duct |
| Item Weight | 3.52 ounces |
| Package Dimensions | 17 x 6.5 x 5.5 inches |
| Item model number | 13717609811 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | AIB-016 |
| OEM Part Number | 13717609811, 13-71-7-609-811, 13 71 7 609 811, SK121304 |
C**.
Correct fit
Fits correctly. Sturdy construction. As a retired BMW Master technician I will say is good alternative for the Original bmw part. Excellent price.
T**S
Perfect fit for BMW X5
Worked perfectly for our BMW X5 2012. It’s like the OEM but cheaper and works perfect.
S**Y
Very tight fit
Part fits ok, very tight fit on the throttle body side, you have to push very hard to get the c-clip to lock.
C**N
Did not fit, had air leaks
Waste of money, would not seal correctly, continued to set off engine warning light, had to replace with OEM BMW part to get the turbo to operate correctly, car ran horrible for several months until I removed this part and threw it away, don’t waste your money,
M**Y
Good quality
Good quality but didn’t work for me
R**.
Fits great!
Decent quality for the price and fit great! About a 1/4 of the price of an OEM one.
N**N
Great Alternative for an Amazing Price
I needed a new turbo pipe once mine went out on my 2015 535i.OEM was north of $400 while this was only $60. Only downside was that I had to wait 3 days for delivery but totally worth it.Mechanic said fitting was perfect just like OEM
F**.
IT WORKS, BUT THE SENSOR DOESN'T WORK.
THE PIPE WORKS GREAT, BUT THE SENSOR KEPT SETTING THE ENGINE LIGHT ON SO I SWITCHED THE OLD.
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