Find Parts That Fit Your Vehicle

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).
Sort By:

Vargas PCV Cover & Valve Upgrade - BMW N54
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51813319
Part#: VTT-N54-UPCVVK
In Stock
New Item
$ 64.99 USD
Free Shipping
$ 64.99 USD
Free Shipping
Maintain peak engine efficiency and stop annoying oil smoke with the VTT N54 Upgraded PCV Valve Complete Kit.
Karbonius Composites - Corporate Logo
T#:29931698
Part#: E46AD04-CF-2
Ships on Oct 5, 2026
$ 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.
Vargas Turbo Technologies - Corporate Logo
T#:389931
Part#: VTT-N54-SIL-4
Ships in 10 Business Days
$ 346.99 USD
Free Shipping
$ 346.99 USD
Free Shipping
These silicone inlets from Vargas Turbo are designed to ease the installation of your new turbochargers or improve the reliability of your existing setup. Silicone hose is much stronger and more resistant to heat than the stock parts, meaning that you can build more boost and make more power without fear of your inlets failing. In addition, they don't collapse as easily under pressure. These important attributes make silicone inlets an ideal and necessary upgrade for your turbocharged BMW. Starting in 1978, Vargas Turbo Technologies was built upon the dream of utilizing then-new turbocharger technology to improve the performance of everything from cars to boats. On the cutting edge since the beginning, the company has grown with the industry, servicing diesel and industrial turbochargers. Returning to their hot-rod roots, Vargas has jumped head-first into the BMW performance market, filling a need for high-quality, cost effective turbocharger upgrades for everything from daily-driven street cars to all-out racing machines.
Show More Show Less

Karbonius Composites - Corporate Logo
T#:35727834
Part#: E46AD04-CFM-2
Ships in 3 Business Days
$ 809.00 USD
Free Shipping
$ 809.00 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.

Show More Show Less

Vargas Turbo Technologies - Corporate Logo
T#:389932
Part#: VTT-N54-SIL-1
In Stock
$ 346.99

This product was last offered at the strikethrough price on
08-04-2026

$ 322.99 USD
Limited Qty Sale
Free Shipping
$ 346.99

This product was last offered at the strikethrough price on
08-04-2026

$ 322.99 USD
Limited Qty Sale
Free Shipping
These silicone inlets from Vargas Turbo are designed to ease the installation of your new turbochargers or improve the reliability of your existing setup. Silicone hose is much stronger and more resistant to heat than the stock parts, meaning that you can build more boost and make more power without fear of your inlets failing. In addition, they don't collapse as easily under pressure. These important attributes make silicone inlets an ideal and necessary upgrade for your turbocharged BMW. Starting in 1978, Vargas Turbo Technologies was built upon the dream of utilizing then-new turbocharger technology to improve the performance of everything from cars to boats. On the cutting edge since the beginning, the company has grown with the industry, servicing diesel and industrial turbochargers. Returning to their hot-rod roots, Vargas has jumped head-first into the BMW performance market, filling a need for high-quality, cost effective turbocharger upgrades for everything from daily-driven street cars to all-out racing machines.
Show More Show Less
Vargas Turbo Technologies - Corporate Logo
T#:51883674
Part#: VTT-B58-MISGC
Ships in 10 Business Days
New Item
$ 157.99 USD
Free Shipping
$ 157.99 USD
Free Shipping
The VTT B58 Intake Hose is the ultimate solution for BMW owners looking to eliminate the restrictive factory intake without a full airbox replacement.

Vargas Turbo Technologies - Corporate Logo
T#:51883668
Part#: VTT-ALUMO-1HB
Ships in 10 Business Days
New Item
$ 222.99 USD
Free Shipping
$ 222.99 USD
Free Shipping
The Vargas Aluminum Turbo Outlet is the definitive solution for BMW owners looking to eliminate the weak points of the stock plastic and rubber charge tract.
Vargas Modular Carbon Fiber Intake Hose - BMW FXX B58
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51883678
Part#: VTT-B58-MISST
Ships in 10 Business Days
New Item
$ 179.99 USD
Free Shipping
$ 179.99 USD
Free Shipping
The Vargas B58 Modular Intake System is engineered to unlock the breathing potential of your BMW F-Series engine.