BMW Intake Parts for BMW Z3 (1996-2002)

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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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Intake Boot (stock HFM) - E36 323/328/M3 96-99
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T#:3222
Part#: 13541740073
In Stock
$ 22.89 USD
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This intake boot connects the mass air sensor to the intake manifold. If it becomes cracked or loose it can cause unmetered air to enter the engine and trigger a check engine light. It fits BMW E36 323is 328i 328is M3 1996-1999 with either the M52 or S52 engine.

This item fits the following BMWs:
1996-1998 E36 BMW 323is 323ic 328i 328is 328ic M3
1997-1998 Z3 BMW Z3 2.8
1997-2000 Z3 BMW M Roadster M Roadster
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URO Idle Control Valve - 13411744713
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T#:28171557
Part#: 13411744713
In Stock
$ 104.44 USD
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$ 104.44 USD
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A common cause of a sporadic, lumpy idle.
Throttle Position Sensor - Priced Each
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T#:35863166
Part#: 13637840383
Back Ordered
$ 41.99 USD
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Detects the throttle valve position and when malfunctioning may throw codes and/or cause the motor to run poorly.

Fits the following BMW engines:
S54 S62


Intake Air Adjustment Unit/DISA Valve
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T#:384146
Part#: 11617544806
Ships in 1 Business Day
$ 189.99 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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Mass Air Flow Sensor (MAF) - E39 530i, Z3 3.0i, E46 330xi
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T#:34348682
Part#: 13627567451
In Stock
$ 78.99 USD
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$ 78.99 USD
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The URO Mass Air Flow Sensor (MAF) is a vital component for BMW engines, providing accurate measurement of intake air flow to ensure an optimal air-fuel mixture for peak performance, fuel efficiency, and reduced emissions. This sensor is designed to meet or exceed OEM standards, delivering consistent and reliable data to the engine control unit. Available from Turner Motorsport, the URO Mass Air Flow Sensor (MAF) offers BMW owners a dependable, direct-fit replacement for maintaining smooth acceleration and enhanced fuel economy.

  • Optimizes fuel economy by delivering precise air intake measurements
  • Improves engine performance with smooth, responsive acceleration
  • Reduces emissions by promoting efficient combustion
  • Engineered to BMW specifications for an exact fit and easy installation
  • Built with high-quality materials to withstand extreme engine conditions
  • Available from Turner Motorsport, a trusted provider of BMW replacement parts

The URO Mass Air Flow Sensor (MAF) is an ideal choice for BMW owners looking to ensure their vehicle’s optimal performance, fuel efficiency, and longevity.

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Crankcase Vent Valve
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T#:555938
Part#: 11157501567
Ships in 1 Business Day
$ 27.99 USD
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URO Crankcase Pressure Regulator Valve - E36, E39, Z3
For vehicles with production date up to 09/1998
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T#:373129
Part#: 11151703484
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$ 60.99 USD
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$ 60.99 USD
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Commonly referred to as the "oil separator"
Intake Manifold Adjusting Unit
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T#:15445584
Part#: 11611440049
Ships in 1 Business Day
$ 192.99 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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Air Intake Boot
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T#:375337
Part#: 13541438761
In Stock
$ 24.99

This product was last offered at the strikethrough price on
04-09-2026

$ 16.99 USD
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$ 16.99 USD
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Connects mass airflow sensor to air intake tube

URO Throttle Body Boot - E46 M3, Z3 M
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T#:43750230
Part#: 11612466477
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$ 25.99 USD
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$ 25.99 USD
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This hose attaches the intake plenum to the throttle body, six required per vehicle.
Air Intake Boot
For vehicles with production date from 09/1998
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T#:377526
Part#: 13541435627
Ships in 1 Business Day
$ 12.99 USD
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$ 12.99 USD
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Connects directly to the throttle body
Air Intake Boot
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T#:591893
Part#: 13541438759
In Stock
$ 18.39 USD
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Connects air intake tube to throttle body


Air Intake Boot
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T#:377309
Part#: 13541705209
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$ 17.99 USD
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Connects directly to the MAF
Air Intake Boot
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T#:377276
Part#: 13541703588
Ships in 1 Business Day
$ 29.99

This product was last offered at the strikethrough price on
04-10-2026

$ 19.65 USD
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$ 19.65 USD
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Located between mass air flow meter and intake manifold
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
Free Shipping
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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