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BMW Intake Boots & Hoses for BMW 1 Series

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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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Rein Silicone Vaccum Hose - Black - 65 Feet

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T#:378475

Part#: 5173125797120BLK

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$ 175.99 USD

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$ 175.99 USD

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Replace your cracked or frayed vacuum lines. 3.5mm

Vargas Aluminum Turbo Outlet - Hose Barb - BMW E8X 135i, E82 1M, E6X ...

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T#:51883668

Part#: VTT-ALUMO-1HB

Ships in 10 Business Days

$ 222.99 USD

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$ 222.99 USD

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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.

Genuine BMW Air Intake Tube

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T#:43211

Part#: 13717556549

Ships in 1-2 days

3% off MSRP $ 236.99

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

$ 230.99 USD

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3% off MSRP

$ 236.99

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

$ 230.99 USD

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Genuine BMW Air Duct
This item fits the following BMW Chassis:
E82 1M Coupe,E82,E89 Z4,E90,E92,E93

Fits BMW Engines including:
N54,N54T

Precision Raceworks Relocated Inlet Kit - Stock Turbos (1.75") - BMW ...

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T#:38229117

Part#: 622-0131

Ships in 6 Business Days

$ 349.99 USD

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The Precision Raceworks N54 Relocated Inlet Kit is the highest flowing and highest quality inlet system available for the N54 on the market! Since our development, many others have followed making silicone inlet systems. Don’t be fooled into thinking all kits are the same, our design features wire inlayed high temp silicone to prevent melting or collapsing due to heat and vacuum of the turbo. Best of all our kit does not require you to butcher your factory harness to relocate the coolant expansion tank. Our kit includes a plug-and-play extension harness featuring OEM weatherproof connectors for easy installation. *NOT COMPATIBLE WITH RHD VEHICLES

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Forge Silicone Vacuum Hoses

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T#:558490

Part#: FORGEVAC

Ships in 6 Business Days

Sale - Save 10% $ 14.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 13.46 USD

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Sale - Save 10%

$ 14.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 13.46 USD

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Car suffering from vacuum leaks? Choose from a 4mm, 5mm, or 6mm diameter vacuum hose from Forge to fix your leak and bring your BMW back to life.

3" To 2.5" Silicone Coupler 3" Length

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T#:363896

Part#: 003402ECS04A-02

Ships on Sep 8, 2026

Sale - Save 10% $ 9.99

This product was last offered at the strikethrough price on
06-13-2026

$ 8.99 USD

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$ 9.99

This product was last offered at the strikethrough price on
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3" To 2.5" Silicone Coupler 3" Length

Enhance the performance and durability of your BMW or MINI with the 3" To 2.5" Silicone Coupler 3" Length. This silicone coupler provides a reliable connection between components, ensuring optimal airflow and reducing the risk of leaks. Engineered for durability and heat resistance, it withstands high temperatures and harsh conditions. Upgrade your BMW or MINI with this premium silicone coupler for improved performance.

Reliable connection for optimal airflow
Reduces the risk of leaks for enhanced performance
Engineered for durability and heat resistance
Fits both BMW and MINI models

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Gasket Ring - Priced Each

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T#:55353617

Part#: 13712247398

Ships on Nov 4, 2026

$ 25.99 USD

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$ 25.99 USD

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3MM Silicone Vacuum Hose - Red - 9 Feet

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T#:370915

Part#: VC03R

Back Ordered

Sale - Save 10% $ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD

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Sale - Save 10%

$ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD

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Upgrade Your BMW with Forge 3MM Silicone Vacuum Hose - Red - 9 Feet

Upgrade your BMW's vacuum system with the Forge 3MM Silicone Vacuum Hose in Red, a high-quality solution designed for optimal performance and durability. This 9-foot silicone vacuum hose provides superior flexibility and resistance to extreme temperatures, making it ideal for various automotive applications. Engineered with precision, it ensures reliable vacuum pressure for efficient engine operation and component functionality. Whether you're replacing worn-out hoses or customizing your BMW's vacuum setup, the Forge Silicone Vacuum Hose offers reliability and performance you can trust.

High-quality silicone construction for durability
Superior flexibility for easy installation
Resistant to extreme temperatures
Ensures reliable vacuum pressure for efficient engine operation
Ideal for various automotive applications

Car suffering from vacuum leaks? This vacuum hose has a 3mm inner diameter.

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4MM Silicone Vacuum Hose - Blue - 9 Feet

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T#:370917

Part#: VC04

In Stock

Sale - Save 10% $ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD

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Sale - Save 10%

$ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD

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Car suffering from vacuum leaks? This vacuum hose has a 4mm inner diameter.

4MM Silicone Vacuum Hose - Black - 9 Feet

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T#:370919

Part#: VC04B

In Stock

Sale - Save 10% $ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD

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Sale - Save 10%

$ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD

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Car suffering from vacuum leaks? This vacuum hose has a 4mm inner diameter.

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