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BMW Intake Boots & Hoses

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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Karbonius Composites - Corporate Logo
T#:29931698
Part#: E46AD04-CF-2
In Stock
$ 884.00 USD
Free Shipping
$ 884.00 USD
Free Shipping
Snorkel extension the allows ducting from CSL bumper to airbox, requires use of CSL style airbox and mounts like the factory flap unit.
Karbonius Composites - Corporate Logo
T#:35727834
Part#: E46AD04-CFM-2
Ships in 3 Business Days
$ 919.00 USD
Free Shipping
$ 919.00 USD
Free Shipping

Karbonius E46 M3 CSL (S54) Carbon Snorkel - 2x2 Weave and Matte Finish

Karbonius E46 M3 CSL (S54) Carbon Snorkel - 2x2 Weave and Matte Finish is the ultimate performance and style upgrade for BMW E46 M3 enthusiasts. This high-quality carbon fiber snorkel is designed to replicate the renowned CSL design, enhancing airflow efficiency and engine performance while providing a sleek, race-inspired aesthetic. Made with a premium 2x2 carbon fiber weave and finished with a durable matte coating, it offers the perfect balance of form and function. Available through Turner Motorsport, this component ensures authenticity and precision engineering for the discerning BMW owner.

Key Benefits

  • Precision-crafted for seamless fitment on BMW E46 M3 models
  • Improves airflow for optimized S54 engine performance
  • Constructed with a 2x2 carbon fiber weave for superior strength and lightweight durability
  • Matte finish adds a modern, sporty aesthetic to the engine bay
  • Inspired by the legendary CSL design for an authentic motorsport upgrade
  • Available exclusively from trusted BMW performance specialists, Turner Motorsport

Elevate your E46 M3’s performance and style with the Karbonius E46 M3 CSL (S54) Carbon Snorkel - 2x2 Weave and Matte Finish, a must-have for enthusiasts aiming to achieve the ultimate driving experience.

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Genuine MINI - Corporate Logo
T#:43438
Part#: 13717627501
In Stock
16% off MSRP $ 174.97

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

$ 147.00 USD
Free Shipping
16% off MSRP
$ 174.97

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

$ 147.00 USD
Free Shipping
Located past the airbox connected to the mass air flow sensor

Genuine MINI - Corporate Logo
T#:32295
Part#: 11157607779
In Stock
7% off MSRP $ 97.76

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

$ 90.99 USD
Free Shipping
7% off MSRP
$ 97.76

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

$ 90.99 USD
Free Shipping
Genuine MINI VENT PIPE
Fits BMW Engines including:
N18


Genuine MINI - Corporate Logo
T#:43323
Part#: 13717582453
Ships in 1-2 days
6% off MSRP $ 251.99

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

$ 236.99 USD
Free Shipping
6% off MSRP
$ 251.99

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

$ 236.99 USD
Free Shipping
Genuine MINI FILTERED AIR PIPE
Fits BMW Engines including:
N14

Genuine MINI - Corporate Logo
T#:594502
Part#: 13717627501KT
Ships in 1-2 days
$ 180.99

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

$ 166.99 USD
Free Shipping
$ 166.99 USD
Free Shipping

Genuine MINI - Corporate Logo
T#:43305
Part#: 13717577509
Ships in 8 Business Days
9% off MSRP $ 366.11

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

$ 332.02 USD
Free Shipping
9% off MSRP
$ 366.11

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

$ 332.02 USD
Free Shipping
Genuine MINI INTAKE MUFFLER
Fits BMW Engines including:
N14

Genuine MINI - Corporate Logo
T#:22462
Part#: 13717555784
Ships in 1-2 days
6% off MSRP $ 318.99

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

$ 299.99 USD
Free Shipping
6% off MSRP
$ 318.99

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

$ 299.99 USD
Free Shipping
Genuine MINI RUBBER BOOT.--

This item fits the following BMWs:
MINI Cooper - Mini Cooper S, Mini Cooper S Clubman, Mini Cooper S Convt

--. Fits BMW Engines including:
N14

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Genuine MINI - Corporate Logo
T#:43239
Part#: 13717565955
Ships in 1-2 days
9% off MSRP $ 366.11

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

$ 332.02 USD
Free Shipping
9% off MSRP
$ 366.11

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

$ 332.02 USD
Free Shipping

In need of a Genuine MINI Intake Muffler? Look no further! This high-quality intake muffler is designed to meet MINI's exact specifications, ensuring optimal performance and durability for your vehicle. Upgrade your MINI's intake system with confidence and enjoy improved airflow and engine efficiency on the road.

  • Genuine OEM part for perfect fit and compatibility
  • Designed specifically for MINI vehicles
  • Ensures optimal airflow and engine efficiency
  • Improves overall performance on the road
Genuine MINI INTAKE MUFFLER
Fits BMW Engines including:
N12,N16

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Genuine MINI - Corporate Logo
T#:594510
Part#: 13717555784KT
Ships in 1-2 days
$ 320.99

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

$ 319.99 USD
Free Shipping
$ 319.99 USD
Free Shipping
Genuine MINI - Corporate Logo
T#:43613
Part#: 13721491748
Ships in 1-2 days
6% off MSRP $ 111.99

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

$ 104.99 USD
Free Shipping
6% off MSRP
$ 111.99

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

$ 104.99 USD
Free Shipping
Genuine MINI INTAKE DUCT
Fits BMW Engines including:
W11