BMW Intake Boots & Hoses for BMW Z3 (1996-2002)

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The intake boot provides a pathway for air from the air flow sensor to the intake manifold. On most BMWs the boot is made of rubber with an accordian shape that allows the engine to shift and vibrate. As with any rubber component the rubber can dry out and crack and that can lead to serious running and drivability issues. A crack in the boot means that air is entering the engine that is not being monitored by the airflow sensor. The engine computer relies on data from the airflow sensor to set the fuel mixture in the engine. Excess unmetered air can result in lean condition faults, rough running, misfires, and other performance issues. For misfire and lean condition faults, check your intake boots first.

As an alternative to the original rubber, we also offer silicone boots that are both stronger and last longer with a 4-layer silicone design. Samco silicone boots can also decrease your BMW's intake turbulence and restriction by replacing the accordian design with a smoothed internal surface. Samco boots are also perfect as part of a kit to eliminate the factory traction control system (sometimes called an ASC delete boot).
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Turner Motorsport - Corporate Logo
T#:639832
Part#: 007927LA01-02
In Stock
Sale - Save 25% $ 201.99

This product was last offered at the strikethrough price on
06-14-2026

$ 151.49 USD
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$ 201.99

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The Turner Motorsport E46 M54 Silicone Intake boot is designed with a smooth contour for improved air flow compared to the OE corrugated rubber, featuring Stepped flanges to maintain smooth ID transition from air box to throttle body. The Turner intake boot also keeps simplicity in mind, with a one piece design, vs. the OE two-piece design. Installation is a breeze! In just a few minutes, you can replace your old worn boot for a sleek new upgrade! Constructed of 5-Ply reinforced silicone for improved durability over the failure prone OE rubber boot. Silicone also offers reduced thermal conductivity as well as improved resistance to ozone and UV degradation for improved performance and durability.
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Turner Motorsport - Corporate Logo
T#:639977
Part#: 007927LA01-01
In Stock
Sale - Save 25% $ 171.99

This product was last offered at the strikethrough price on
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$ 128.99 USD
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Sale - Save 25%
$ 171.99

This product was last offered at the strikethrough price on
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$ 128.99 USD
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The Turner Motorsport E46 M54 Silicone Intake boot is designed with a smooth contour for improved air flow compared to the OE corrugated rubber, featuring Stepped flanges to maintain smooth ID transition from air box to throttle body. The Turner intake boot also keeps simplicity in mind, with a one piece design, vs. the OE two-piece design. Installation is a breeze! In just a few minutes, you can replace your old worn boot for a sleek new upgrade! Constructed of 5-Ply reinforced silicone for improved durability over the failure prone OE rubber boot. Silicone also offers reduced thermal conductivity as well as improved resistance to ozone and UV degradation for improved performance and durability.
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Turner Silicone Throttle Body Intake Boot Set - S54
For vehicles with production date up to 10/2004 only
Turner Motorsport - Corporate Logo
T#:588713
Part#: 003313TMS03
In Stock
Sale - Save 25% $ 147.99

This product was last offered at the strikethrough price on
06-14-2026

$ 110.99 USD
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Sale - Save 25%
$ 147.99

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$ 110.99 USD
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Highly durable under street or race conditions, including forced induction applications. Durable 3 ply construction. Add your preferred clamps to install.

Silicone Throttle Body Boot Set - S54 With Clamps
For vehicles equipped with a CSL airbox or vehicles with production date up to 10/2004 ...
For vehicles with production date up to 10/2004 only
Turner Motorsport - Corporate Logo
T#:596826
Part#: 003313TMS03KT
In Stock
Sale - Save 25% $ 170.99

This product was last offered at the strikethrough price on
06-14-2026

$ 128.24 USD
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Sale - Save 25%
$ 170.99

This product was last offered at the strikethrough price on
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$ 128.24 USD
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Highly durable under street and race conditions, including forced induction applications. Includes euro-style screw clamps.

BMW S54 Silicone Throttle Body Boot Set - With Clamps
For vehicles with production date from 10/2004 only
For vehicles with production date from 10/2004 only
Turner Motorsport - Corporate Logo
T#:4565830
Part#: 016229LA01
In Stock
Sale - Save 25% $ 178.99

This product was last offered at the strikethrough price on
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$ 134.24 USD
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$ 178.99

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BMW S54 Silicone Throttle Body Boot Set - With Clamps is an essential upgrade for any BMW S54 engine, designed to replace aging and deteriorating rubber intake boots. Engineered by Turner Motorsport, these silicone throttle body boots provide superior durability and reliability under both street and race conditions, including boosted applications. Unlike simple silicone reducers, these boots are meticulously designed with the same internal features as the originals, ensuring a perfect factory fitment. The three-ply construction offers enhanced strength and longevity, making them slightly thicker than the factory boots. This set includes six boots and compatible clamps, providing a complete solution at a fraction of the cost of OEM replacements.

  • Enhanced Durability: Three-ply construction withstands heat cycling, vibrations, and oil exposure.
  • Perfect Fit: Designed with factory fitment in mind, including all internal features of the originals.
  • Complete Set: Includes six boots and compatible clamps for a full replacement.
  • Cost-Effective: Less than half the price of OEM replacement boots.
  • Versatile Compatibility: Fits all intake plenums, including US, CSL, and replicas using OE-style boots.
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Genuine BMW - Corporate Logo
T#:5399
Part#: 13541438759
In Stock
$ 35.59 USD
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This intake boot connects to the throttle housing to the upper intake boot. If it becomes cracked or loose it can cause unmetered air to enter the engine and trigger a check engine light. This fits BMW E46 330i Z3 3.0i and E46 325i with M56 engine.

This item fits the following BMWs:
2003-2005 E46 BMW 325i 325ci with M56 SULEV engine
1999-2005 E46 BMW 330i 330ci 330xi
1997-2002 Z3 BMW Z3 3.0i
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OEM Intake Boot - Upper - E46 323/328, E46 325i M54, Z3 2.5/2.8 ...
For vehicles with production date from 09/1998
Genuine BMW - Corporate Logo
T#:3206
Part#: 13541705209
In Stock
$ 30.99 USD
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$ 30.99 USD
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This intake boot connects to the mass air sensor. It fits BMW E46 323i 325i (M54) 325xi 328i - Z3 2.8 2.5.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325xi 328i 328ci
2001-2005 E46 BMW 325i 325ci with M54 engine
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8
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Genuine BMW - Corporate Logo
T#:3205
Part#: 13541435627
In Stock
$ 67.99

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

$ 35.99 USD
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$ 35.99 USD
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This intake boot connects to the throttle body assembly.

This item fits the following BMWs:
1999-2005 E46 BMW 323i 323ci 325xi 328i 328ci
2001-2005 E46 BMW 325i 325ci with M54 engine
1999-2000 E39 BMW 528i
1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8
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Turner Motorsport - Corporate Logo
T#:4662415
Part#: 028521TMS05-02
In Stock
Sale - Save 17% $ 153.99

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

$ 127.99 USD
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Sale - Save 17%
$ 153.99

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

$ 127.99 USD
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Flexible silicone smooths the intake tract while allowing for a range of performance intakes fitments. The ultimate in durability!

In most vehicle applications, the rubber intake elbow found in the intake system is not designed for performance or modification. They were designed to get the job done but when you add a performance filter, intake or tune, the stock elbow will start to show it weakness. The stock rubber elbows disrupt air flow as it passes over the accordion sections causing unwanted turbulence and negating the effects of intake modifications.

With high quality 4 ply construction, the Turner intake boot is strong but flexible, ensuring a secure fit on an OEM or aftermarket intake system. A smooth interior ensures unimpeded airflow, while a smooth, unassuming exterior adds to any engine bay.

Benefits:

Improved throttle response,
Increase induction sound
Increased power output - and power output, Best when paired with an ECS drop-in air filter.(ES4461001 or ES4460965)

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Genuine BMW - Corporate Logo
T#:3225
Part#: 13541438761
In Stock
$ 40.99 USD
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$ 40.99 USD
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This intake boot connects to the mass air sensor. If it becomes cracked or loose it can cause unmetered air to enter the engine and trigger a check engine light. This fits BMW E46 330i Z3 3.0i and E46 325i with M56 engine.

This item fits the following BMWs:
1999-2005 E46 BMW 330i 330ci 330xi
2003-2005 E46 BMW 325i 325ci with M56 engine
2000-2002 Z3 BMW Z3 3.0i
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Genuine BMW - Corporate Logo
T#:367815
Part#: 13411435781
Ships in 1 day
$ 60.99 USD
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Genuine BMW - Corporate Logo
T#:640077
Part#: 11612466477
Ships in 1 day
6% off MSRP $ 34.08

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

$ 31.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
6% off MSRP
$ 34.08

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

$ 31.99 USD
Limited Qty Sale
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Genuine BMW Hose
This item fits the following BMW Chassis:
E46 M3,E46

Fits BMW Engines including:
S54



Genuine BMW - Corporate Logo
T#:36635
Part#: 11617835861
Ships in 2 Business Days
5% off MSRP $ 36.01

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

$ 34.08 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 36.01

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

$ 34.08 USD
Free Shipping on orders $49 and up


Genuine BMW Hose
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

Genuine BMW - Corporate Logo
T#:7287
Part#: 13711433979
In Stock
Sale - Save 6% $ 66.99

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

$ 63.30 USD
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$ 66.99

This product was last offered at the strikethrough price on
06-15-2026

$ 63.30 USD
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This is the rubber intake boot that goes from the mass air sensor to the throttle assembly on 318i and Z3 with M44 engines.
Only for cars with Automatic Stability Control (ASC+T)

This item fits the following BMWs:
1996-1998 E36 BMW 318i 318is 318ti 318ic
1996-1997 Z3 BMW Z3 1.9
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Turner Motorsport - Corporate Logo
T#:15048411
Part#: 017740TMS01
Ships on Nov 3, 2026
Sale - Save 25% $ 45.99

This product was last offered at the strikethrough price on
06-14-2026

$ 34.49 USD
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Sale - Save 25%
$ 45.99

This product was last offered at the strikethrough price on
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$ 34.49 USD
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The TMS E36/Z3 6cyl Intake Tube Plug is intended to be used in a variety of applications ranging from ASC delete, deleting the idle control valve in a car with a aftermarket engine management system, re-routing the PCV hose to a catch can, aftermarket supercharged engines, or simply plugging one of the hose provisions in the E36 6cyl intake tubes. It also works great as a coolant hose plug. The diameter of the tip is 20mm (just over 3/4"). A low profile Oetker compression clamp is included. The plug can be drilled and tapped for a small air temp/water temp sensor, pre throttle body vacuum/boost/MAP sensor barb, or water alcohol/nitrous/methanol injector or barb. Works with M50, M50TU S52, M52, S52 throttle boots and may work in other applications with a 20mm hose.

Installation Instructions / More Details

This intake tube plug can be used in a variety of ways on these BMWs:
1992-1995 E36 325i, 325is, 325ic
1996-1998 E36 328i, 328is, 328ic
1999-1999 E36 328is, 328ic
1995-1999 E36 M3 coupe, sedan & convertible
1997-1999 Z3 2.8 liter
1992-1995 M50 engine (2.5 liter)
1996-1999 M52 engine (2.8 liter)
1995-1995 S50 engine (3.0 liter / US engine)
1996-1999 S52 engine (3.2 liter / US engine)

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Genuine BMW - Corporate Logo
T#:12660
Part#: 13541435626
In Stock
$ 20.99

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

$ 20.33 USD
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$ 20.33 USD
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When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

Genuine BMW Ring -
This item fits the following BMW Chassis:
E39,E46

Fits BMW Engines including:
M52,M54
 

 

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Genuine BMW - Corporate Logo
T#:13128
Part#: 13541703588
In Stock
$ 66.99 USD
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$ 66.99 USD
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RUBBER BOOT:137011
Fits BMW Engines including:
M52,S52

Genuine BMW - Corporate Logo
T#:348539
Part#: 13541740073
Ships in 1 day
$ 263.99

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

$ 55.99 USD
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$ 55.99 USD
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Upgrade your BMW E36 Z3 M52 S52 engine's air intake system with the Turner Motorsport Genuine Air Intake Hose. This crucial hose, situated between the mass airflow sensor and the throttle body inlet, is prone to cracking over time, leading to lean conditions and decreased engine performance.

  • Genuine BMW part ensures quality and compatibility
  • Prevents air leaks and maintains proper air-fuel mixture
  • Enhances engine performance and throttle response
  • Direct replacement for easy installation
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Genuine BMW - Corporate Logo
T#:367582
Part#: 11151247903
Ships in 1 day
3% off MSRP $ 39.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 39.99

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

$ 38.99 USD
Free Shipping on orders $49 and up
Genuine BMW - Corporate Logo
T#:7286
Part#: 13711433978
Ships in 1 day
$ 177.99 USD
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This is the rubber intake boot that goes from the throttle body assembly to the intake manifold on 318i and Z3 with M44 engines. Only for cars with Automatic Stability Control (ASC+T)

This item fits the following BMWs:
1996-1998 E36 BMW E36 BMW 318i 318is 318ti 318ic
1996-1998 Z3 BMW Z3 1.9
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Genuine BMW - Corporate Logo
T#:41768
Part#: 13417839843
Ships in 4 Business Days
3% off MSRP $ 32.99

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

$ 32.00 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 32.99

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

$ 32.00 USD
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Replacement pipe for idle regulator system. Genuine BMW Connection Pipe This item fits the following BMW Chassis: E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4 Fits BMW Engines including: S54

Genuine BMW - Corporate Logo
T#:7275
Part#: 13711247031
Ships in 2 Business Days
2% off MSRP $ 48.99

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

$ 47.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 48.99

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

$ 47.99 USD
Free Shipping on orders $49 and up
This Genuine BMW intake boot is for 4 cylinder M44 engines in the E36 and Z3 chassis.

Not for cars with ASC+T Traction Control

This item fits the following BMWs:
1996-1998 E36 BMW 318i 318is 318ti 318ic
1997-1998 Z3 BMW Z3 1.9
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Genuine BMW - Corporate Logo
T#:38782
Part#: 12311432464
In Stock
26% off MSRP $ 59.99

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

$ 53.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
26% off MSRP
$ 59.99

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

$ 53.99 USD
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Genuine BMW AIR CHANNEL LOWER
Fits BMW Engines including:
M54

Genuine BMW - Corporate Logo
T#:37535
Part#: 11747797129
In Stock
Sale - Save 7% $ 42.00

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

$ 38.85 USD
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Sale - Save 7%
$ 42.00

This product was last offered at the strikethrough price on
06-15-2026

$ 38.85 USD
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Genuine BMW Vacuum Hose Black - 3,5X2,0


Genuine BMW - Corporate Logo
T#:7048
Part#: 11721433821
Ships in 2 Business Days
2% off MSRP $ 55.99

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

$ 54.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 55.99

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

$ 54.99 USD
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Genuine BMW Pressure Hose Assy - Tlev
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M44

Genuine BMW - Corporate Logo
T#:38781
Part#: 12311432463
Ships in 7 Business Days
4% off MSRP $ 27.99

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

$ 26.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 27.99

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

$ 26.99 USD
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Genuine BMW AIR CHANNEL
Fits BMW Engines including:
M52

Genuine BMW - Corporate Logo
T#:36601
Part#: 11617830358
Special Order: No Guaranteed ETA
3% off MSRP $ 88.99

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

$ 85.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 88.99

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

$ 85.99 USD
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Genuine BMW AIR DUCT
Fits BMW Engines including:
S54


Genuine BMW - Corporate Logo
T#:41753
Part#: 13417836093
Back Ordered
2% off MSRP $ 98.99

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

$ 96.99 USD
Free Shipping
2% off MSRP
$ 98.99

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

$ 96.99 USD
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Genuine BMW Air Tube
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54


Genuine BMW - Corporate Logo
T#:12477
Part#: 11617547582
In Stock
$ 19.99 USD
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Genuine BMW Hose Elbow -
This item fits the following BMW Chassis:
E39,E46

Fits BMW Engines including:
M54

1 Meter Vacuum Hose (3.5x7.5)
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:9448313
Part#: 11727545323-1M
In Stock
$ 7.99 USD
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Used in many locations on the engine

Conti Tech Vacuum Hose (3.5x7.5) - 1 Meter
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:374693
Part#: 11727545323
In Stock
$ 8.25 USD
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Used in many locations on the engine
Genuine BMW - Corporate Logo
T#:6533
Part#: 07129952104
In Stock
$ 3.99 USD
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GENUINE BMW HOSE CLAMP 07129952104