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BMW Intake Parts for BMW X Series E83 (2004-2010)

One thing drivers and cars have in common is the need for air. Induction systems provide a third of the critical necessities for engines to run, so giving your BMW the best way to breathe is paramount in engine performance. If you need to replace your filter, recharge your reusable pod filter, or upgrade your intake, turbos, or intercooler parts, everything can be found below. We have OEM replacements as well as aftermarket performance upgrades to keep your BMW pristine, powerful, and functioning at peak efficiency.

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Rein Silicone Vacuum Hoses - Blue - 5 Meters (3.5mm ID)

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T#:379090

Part#: 11731259996-5

In Stock

$ 38.99

This product was last offered at the strikethrough price on
03-17-2026

$ 33.99 USD

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$ 33.99 USD

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This silicone hose has an inner diameter of 3.5mm and outer diameter of 7.5mm, is blue in color, and arrives in a 5 Meter section that can be cut down to size.

Rein Cloth Braided Fuel/Vacuum Hose - Black - 5 Meter

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T#:378470

Part#: N203531-5

In Stock

$ 80.05

This product was last offered at the strikethrough price on
06-09-2026

$ 62.99 USD

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$ 62.99 USD

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Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID

OEM Rein Intake Air Adjustment Unit/DISA Valve - M54 3.0L

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T#:402121

Part#: 11617544805

In Stock

$ 214.99

This product was last offered at the strikethrough price on
03-05-2026

$ 177.99 USD

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$ 177.99 USD

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A bad DISA valve can cause a variety of issues, from a loud racket in the engine bay, hesitation at low rpm and a rough idle with lean codes.

If the valve is making a loud noise, we recommend replacing it as soon as possible. It is possible for the pin holding the flap to be sucked into the motor causing serious damage.

Very easy to replace, just need to undo the 4 bolts holding it to the intake manifold.

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Rein Silicone Vacuum Hoses - Black - 5 Meters (3.5mm ID)

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T#:51848535

Part#: 51731257971-5M

In Stock

$ 38.66 USD

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$ 38.66 USD

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This silicone hose has an inner diameter of 3.5mm and outer diameter of 7.5mm, is black in color, and arrives in a 5 Meter section that can be cut down to size.

Air Adjustment Unit/DISA Valve

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T#:36438827

Part#: 11617579114

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$ 254.99 USD

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$ 254.99 USD

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Intake Air Adjustment Unit/DISA Valve

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T#:36438828

Part#: 11617560538

In Stock

$ 305.99 USD

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$ 305.99 USD

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OEM Rein Intake Boot - E83 X3 M54

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T#:386412

Part#: 13543412292

In Stock at Vendor

$ 33.99 USD

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$ 33.99 USD

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Rubber intake boots are susceptible to cracking over time. This can lead to rough idling issues and lost performance. Replace your intake boot with an OEM Rein intake boot to save cash without compromising quality!

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OEM Rein Intake Air Adjustment Unit/DISA Valve - M54 2.5L

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T#:402120

Part#: 11617544806

Ships in 3 Business Days

$ 246.99 USD

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$ 246.99 USD

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Air adjustment unit controls the path of the air in the intake manifold, allowing either a shorter or longer runner length. A common source of trouble causing low RPM sluggishness and accompanied by a clicking sound from the engine bay.

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Rein Silicone Vacuum Hoses - Blue - 3 Feet

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T#:378472

Part#: 11731259996-1

In Stock

$ 6.11 USD

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$ 6.11 USD

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Replace your cracked or frayed vacuum lines. 3.5mm

Rein Cloth Braided Fuel/Vacuum Hose - Black - 1 Meter

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T#:363139

Part#: N203531-1

In Stock

$ 12.99 USD

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$ 12.99 USD

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Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID

Rein Cloth Braided Fuel/Vacuum Hose - Black - 20 Meter

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T#:378471

Part#: N203531-20

Ships in 3 Business Days

$ 363.52 USD

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$ 363.52 USD

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Replace your cracked or frayed fuel or vacuum lines. 3.5mm ID

Rein Air Flow Meter Boot - E83 - M54

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T#:53750111

Part#: 13543412291

Ships in 3 Business Days

$ 55.99 USD

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$ 55.99 USD

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Replace a Torn or Cracking Rubber MAF Intake with this OE Level Replacement from Rein. Restoring Proper Intake Flow and Performance

Vacuum Pump

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T#:38161722

Part#: 11667558344

Ships in 3 Business Days

$ 177.99 USD

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$ 177.99 USD

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Rein Silicone Vaccum Hose - Black - 65 Feet

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T#:378475

Part#: 5173125797120BLK

Ships in 3 Business Days

$ 175.99 USD

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$ 175.99 USD

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Replace your cracked or frayed vacuum lines. 3.5mm

AEM V3 Universal Water/Methanol Injection Kit (30-3300)

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T#:369781

Part#: 30-3000

Ships in 9 Business Days

11% off MSRP $ 674.95

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 599.95 USD

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11% off MSRP

$ 674.95

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 599.95 USD

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Increase the power of your vehicle by utilizing a water/meth injection kit. The purpose of water/meth injection is to reduce combustion temperatures and allow you to run higher boost pressures on pump gas. When using meth injection, pump gas will resist detonation much better because the methanol essentially raises the octane rating of the fuel and will allow you to run much more aggressive street tuning. This AEM kit has more features and components than any other comparably priced injection kits on the market. 1 Gallon tank with built in low level switch Boost referenced progressive controller ?Boost Safe? readiness safety system Check valve integrated into nozzle to prevent unintended fluid flow One injector and two nozzles to cover a wide range of HP levels High Pressure 200psi Recirculation-style pump Progressive Controller: Start Injection Boost 1-11psi. Full Injection Boost 6-39psi LED dash light for system status and low fluid warning 20 ft. of injection tubing

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AEM V3 Water/Methanol Injector Kit (Qty 2)

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T#:20815166

Part#: 30-3313

In Stock

12% off MSRP $ 129.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 114.99 USD

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12% off MSRP

$ 129.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 114.99 USD

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AEM Electronics water/methanol injection nozzles are available in different jet sizes that allow you to select the appropriate jet for your power level. The nozzles are serviceable and can be disassembled for cleaning. Includes interchangeable swirl generators for 250 500 or 1000cc configurations.

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V2 Water/Methanol Standard Controller - Internal MAP W/35PSI Max ...

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T#:590418

Part#: 30-3304

In Stock at Vendor

11% off MSRP $ 247.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 219.99 USD

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11% off MSRP

$ 247.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 219.99 USD

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Upgrade your BMW or MINI with the V2 Water/Methanol Standard Controller - Internal MAP W/35PSI Max

This advanced controller optimizes the injection of water/methanol, maximizing power output while ensuring engine safety. With its internal MAP sensor and 35PSI maximum pressure capacity, it offers precise control and reliability under various driving conditions. Experience improved horsepower, torque, and fuel economy with this state-of-the-art controller from a trusted brand.

Enhances performance and efficiency for BMW and MINI vehicles
Maximizes power output while ensuring engine safety
Internal MAP sensor for precise control
35PSI maximum pressure capacity for reliability
Improves horsepower, torque, and fuel economy

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AEM Water/Methanol Injection System

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T#:20815164

Part#: 30-3326

In Stock

11% off MSRP $ 149.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 132.99 USD

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11% off MSRP

$ 149.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 132.99 USD

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AEM?s stainless steel Water/Methanol Injection Solenoid (PN 30-3326) eliminates any chance of water/methanol flow into the inlet when the WMI system is not engaged. This affordable water/methanol injection accessory features high flow capability (3,600cc/min) and an impressively low current draw of only 0.75A that does not require the use of an additional relay. The valve body features include 1/8? NPT ports with included push-to-lock ?? hose fittings for easy connection and EPDM seals that stand up to corrosion for years of reliable use. It?s an inexpensive insurance policy to protect your high performance engine regardless of the brand of water/methanol injection system you are using! Features: High flow rating (3600 cc/min @ 150 psi) Low current draw (0.75A @ 13.5V) No additional relay required Standard 1/8?- 27 NPT inlet/outlet with included ?? push-to-lock hose fittings for easy installation Fast response time Tested to 200 PSI Stainless steel enclosure and internals with EPDM seals for corrosion resistance Flying leads simplify connection with user desired connector

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BMW Intake Parts for BMW X Series E83 (2004-2010)

Sub-Categories

Rein Silicone Vacuum Hoses - Blue - 5 Meters (3.5mm ID)

Rein Cloth Braided Fuel/Vacuum Hose - Black - 5 Meter

OEM Rein Intake Air Adjustment Unit/DISA Valve - M54 3.0L

Rein Silicone Vacuum Hoses - Black - 5 Meters (3.5mm ID)

Air Adjustment Unit/DISA Valve

Intake Air Adjustment Unit/DISA Valve

OEM Rein Intake Boot - E83 X3 M54

OEM Rein Intake Air Adjustment Unit/DISA Valve - M54 2.5L

Rein Silicone Vacuum Hoses - Blue - 3 Feet

Rein Cloth Braided Fuel/Vacuum Hose - Black - 1 Meter

Rein Cloth Braided Fuel/Vacuum Hose - Black - 20 Meter

Rein Air Flow Meter Boot - E83 - M54

Vacuum Pump

Rein Silicone Vaccum Hose - Black - 65 Feet

AEM V3 Universal Water/Methanol Injection Kit (30-3300)

AEM V3 Water/Methanol Injector Kit (Qty 2)

V2 Water/Methanol Standard Controller - Internal MAP W/35PSI Max ...

Upgrade your BMW or MINI with the V2 Water/Methanol Standard Controller - Internal MAP W/35PSI Max

AEM Water/Methanol Injection System

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