Silicone Coupler - Straight 3" ID (76.20mm) x 3" L

No matter the project, ECS Tuning silicone couplers and elbows offer a high-quality, precision-engineered solution to your needs. Whether you're installing an intercooler, fabricating a custom intake system, or whatever else you can dream up, ECS Tuning has you covered.

• High-quality silicone construction for durability
• Precision-engineered design ensures a perfect fit
• Versatile solution for various automotive projects
• Enhances performance and reliability
• Compatible with BMW and other vehicles

For optimal performance, consider the 46.5mm To 61.0mm Silicone Coupler.

Engineered with durability and functionality in mind, this silicone coupler provides a reliable connection for various components in your vehicle's intake or cooling system. Its smooth interior surface promotes efficient airflow, while its flexible and reinforced construction ensures a secure fit and prevents leaks. Enjoy hassle-free installation and enhanced performance with this premium silicone coupler.

• Durable silicone construction
• Smooth interior surface for efficient airflow
• Flexible and reinforced design prevents leaks
• Secure fit for reliable performance
• Hassle-free installation

Complete Your MINI's Intake System with Our Premium Silicone Kit

This kit includes the intake boot, hot side boot, and cold side elbow to complete your intake system in silicone. It also provides a matching set for your engine bay.

This direct OE replacement part offers superior durability, improved airflow, and virtually unlimited service life. In addition to outstanding performance, it looks super cool and adds the under hood WOW factor that MINIs need.

M7 Speed Silicone Intake Hose

M7 Speed proudly introduces its 100% silicone, four-ply fiber reinforced intake hose for all MINIs equipped with the N18 turbocharged engine. Available in four standard M7 colors (BLACK, RED, BLUE, and GREEN), this hose offers unmatched durability, better airflow, and a long service life.

Unlike other hoses on the market, the M7 hose retains the OE PCV (positive crankcase ventilation) connection location and size, allowing for seamless installation without modifications. This design prevents disruption to the PCV electrical connection, eliminating the risk of a DTC code (Check Engine Light). Each kit includes three stainless steel clamps and easy-to-follow installation instructions.

Note: This part fits only MINIs equipped with the N18 turbocharged engine with one large PCV vent hose connecting the intake hose to the cam cover. It also includes a sensor kit for the heater sensor on later N18 models, ensuring no CEL issues.

Key Features:

• Made from 100% silicone, resistant to oil and most chemical damage.
• Designed for continuous service at high temperatures (300°F [149°C]).
• Four-ply fiber reinforced construction for maximum strength and durability.
• Retains stock PCV connection location and size for easy installation.
• No modifications or cutting required for installation.
• 33% larger inside flow volume compared to the stock part.
• Super smooth inner flow surface and transitions for better airflow to the turbocharger.
• Available in four standard M7 colors.
• 2.75” [70mm] ID at the MAF sensor, 1.97” [50mm] ID at the turbo inlet.
• Easy DIY installation.

Upgrade Your MINI's Intake System!

This kit includes the intake boot, hot side boot, and cold side elbow kit to complete the intake system in silicone. It also offers a matching set for your engine bay.

This direct OE replacement part offers superior durability, improved airflow, and virtually unlimited service life. Besides outstanding performance, it looks super cool and adds the under hood WOW factor that MINIs need.

M7 Speed Silicone Intake Hose

M7 Speed proudly introduces its newly developed 100% silicone four-ply fiber reinforced intake hose for all MINIs equipped with the N18 turbocharged engine. Available in four standard M7 colors (BLACK, RED, BLUE, and GREEN), this hose provides exceptional durability, improved airflow, and a long service life.

Unlike other hoses on the market, the M7 hose retains the OE PCV (positive crankcase ventilation) connection location and size, allowing for seamless installation without modifications. This design prevents disruption to the PCV electrical connection, eliminating the risk of a DTC code (Check Engine Light). Each kit includes three stainless steel clamps and easy-to-follow installation instructions.

Note: This part fits only MINIs with the N18 R60 R61 turbocharged engine and a single large PCV vent hose connecting the intake hose to the cam cover. The kit also includes a sensor kit for the heater sensor on later N18 models, ensuring no CEL issues.

Key Features:

• Made from 100% silicone, resistant to oil and most chemical damage.
• Designed for continuous service at high temperatures (300°F [149°C]).
• Four-ply fiber reinforced construction for maximum strength and durability.
• Retains stock PCV connection location and size for easy installation.
• No modifications or cutting required for installation.
• 33% larger inside flow volume compared to the stock part.
• Super smooth inner flow surface and transitions for better airflow to the turbocharger.
• Available in four standard M7 colors.
• 2.75” [70mm] ID at the MAF sensor, 1.97” [50mm] ID at the turbo inlet.
• Easy DIY installation.

M7 Speed Silicone Intake Hose for MINIs with N14 Turbocharged Engine

Upgrade your MINI with the M7 Speed 100% silicone four-ply fiber-reinforced intake hose, designed as a direct OE replacement part for all MINIs equipped with the N14 turbocharged engine. Available in four standard M7 colors (BLACK, RED, BLUE, and GREEN), this hose offers superior durability, improved airflow, and virtually unlimited service life. Not only does it enhance performance, but it also adds a striking under-hood WOW factor that MINIs desperately need.

Unlike other hoses on the market, the M7 hose retains the OE PCV (positive crankcase ventilation) connection location and size, allowing for hassle-free installation without any modifications. This ensures no disruption to the PCV electrical connection, eliminating the risk of triggering a Check Engine Light (DTC code). The kit includes three properly sized stainless steel clamps and easy-to-follow installation instructions. Please note that this part fits only MINIs equipped with the N14 turbocharged engine, with one large PCV vent hose connected from the intake hose to the cam cover.

Key Features:

• Made from 100% silicone, resistant to oil and most chemical damage.
• Designed for high temperature (300°F [149°C]) continuous service.
• Four-ply fiber reinforced construction for maximum strength and durability.
• Retains stock PCV connection location and size for ease of installation.
• No modifications or cutting required for installation.
• 33% larger inside flow volume compared to the stock part.
• Super smooth inner flow surface and transitions promoting better airflow to the turbocharger.
• Available in four standard M7 colors.
• 2.75” [70mm] ID at the MAF sensor and 1.97” [46mm] ID at the turbo inlet.
• Easy DIY installation.

M7 Speed Silicone Intake Hose for MINIs with N18 Turbocharged Engine

Introducing the M7 Speed 100% silicone, four-ply fiber-reinforced intake hose, specifically designed for MINIs with the N18 turbocharged engine. This direct OE replacement part offers exceptional durability, improved airflow, and an almost limitless service life. Plus, its sleek design adds the WOW factor to your engine bay.

Key Features:

• Retains OE PCV connection location and size, ensuring seamless installation without modifications.
• No disruption to the PCV electrical connection, preventing any risk of triggering a Check Engine Light (DTC code).
• Complete kit with three stainless steel clamps and easy-to-follow installation instructions.
• Includes correct resistor pack to avoid CEL issues.
• Made from 100% silicone, resistant to oil and most chemicals.
• Designed for continuous service at high temperatures (300°F [149°C]).
• Four-ply fiber-reinforced construction for maximum strength and durability.
• 33% larger inside flow volume compared to the stock part.
• Smooth inner surface and transitions for better airflow to the turbocharger.
• Available in four standard M7 colors (BLACK, RED, BLUE, and GREEN).
• Sizes: 2.75” [70mm] ID at the MAF sensor, 1.97” [50mm] ID at the turbo inlet.
• Easy DIY installation.