Emissions System for BMW X Series E71 (2008-2014)

OEM Rein Cylinders 5-8 Crankcase Ventilation Connecting Pipe - E70/1 ...

2X Entries Into Our F80 M3 Sweepstakes

T#:402034

Part#: 11157646087

In Stock

Sale - Save 5% $ 53.99

This product was last offered at the strikethrough price on
08-31-2026

$ 51.29 USD

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Sale - Save 5%

$ 53.99

This product was last offered at the strikethrough price on
08-31-2026

$ 51.29 USD

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Connects to the valve cover over cylinders 1-4. These pipes tend to crack after become brittle from numerous heating and cooling cycles. If this happens, OEM Rein pipes are a perfect replacement to restore a tight seal and prevent any check engine codes.

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OEM Rein Cylinders 1-4 Crankcase Ventilation Connecting Pipe - E70/1 ...

2X Entries Into Our F80 M3 Sweepstakes

T#:402033

Part#: 11157646086

In Stock

Sale - Save 5% $ 50.99

This product was last offered at the strikethrough price on
08-31-2026

$ 48.44 USD

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Sale - Save 5%

$ 50.99

This product was last offered at the strikethrough price on
08-31-2026

$ 48.44 USD

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Connects to the valve cover over cylinders 1-4. These pipes tend to crack after become brittle from numerous heating and cooling cycles. If this happens, OEM Rein pipes are a perfect replacement to restore a tight seal and prevent any check engine codes.

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Rein Crankcase Vent Pipe - Cylinders 1-4 - E70, E71, F01, F02, F07, F...

2X Entries Into Our F80 M3 Sweepstakes

T#:591595

Part#: 11157575640

In Stock

Sale - Save 5% $ 42.99

This product was last offered at the strikethrough price on
08-31-2026

$ 40.84 USD

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Sale - Save 5%

$ 42.99

This product was last offered at the strikethrough price on
08-31-2026

$ 40.84 USD

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Replace your damaged crank vent pipe

Radium Engineering Universal Catch Can Petcock Drain Kit

T#:27905095

Part#: 20-0024

In Stock at Vendor

$ 28.99 USD

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$ 28.99 USD

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Includes:

Anodized 4AN ORB Barbed Adapter Fitting, Black Ball Valve with 1/4" Barbs, 125psi @ 140F 4 feet of Radium 1/4" PCV Hose

Rein Crankcase Vent Pipe - Cylinders 5-8 - E70, E71, F01, F02, F07, F...

2X Entries Into Our F80 M3 Sweepstakes

T#:591596

Part#: 11157575641

In Stock

Sale - Save 7% $ 45.99

This product was last offered at the strikethrough price on
04-30-2026

$ 42.74 USD

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Sale - Save 7%

$ 45.99

This product was last offered at the strikethrough price on
04-30-2026

$ 42.74 USD

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Replace your damaged crank vent pipe

Rein Crank Case Ventilation Valve - Priced Each

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T#:17738377

Part#: 11158647299

In Stock

Sale - Save 12% $ 79.99

This product was last offered at the strikethrough price on
03-26-2026

$ 70.29 USD

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Sale - Save 12%

$ 79.99

This product was last offered at the strikethrough price on
03-26-2026

$ 70.29 USD

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Rein's OE quality breather hose helps prevent pressure build-up in the engine.

FTP Motorsport PCV Valve Upgraded Replacement - N54

T#:583063

Part#: SG84036

Special Order: No Guaranteed ETA

$ 60.00 USD

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$ 60.00 USD

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The OEM plastic PCV valve does not hold pressure well even when brand new. What this means is that when the turbochargers are making boost, pressurized air can become forced backwards through the valve and back into the crankcase. Depending on the condition of your PCV valve this can range from irritating to dangerous as a pressurized case can cause all sorts of issues. Additionally, if your valve cover is cracked due to age or has a bad gasket you are more than likely experiencing a pressure leak either internally or externally. These two features can cause even a low-mileage N54 to run like a tired elephant, sometimes even unlocking a special bonus function known as "Limp Mode". The solution is to replace any failed components and upgrade the PCV valve to something more capable withstanding the abuse of a turbocharged environment. FTP Motorsport has you covered with this solid aluminum valve assembly. It is essentially the same thing that came in your car from the factory, made out of aluminum. The internal components have also been made to fit tighter and outlast the life of an off the shelf replacement. No, this won't be the very last PCV valve you buy, but it will most certainly alleviate a lot of headaches common to N54 owners. And if you're tuned, big twin or single swapped you need one of these yesterday.

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