ETL INDUSTRIES Universal OD 4IH(102mm) Aluminum Intake Piping Adapter 3IH(76mm) Length T-6061 Joiner Pipe Connector Tube Air Intercooler Piping

Universal Aluminum Intake Piping Adapter — T-6061 Joiner Connector Tube

Need a reliable, leak-free connection between mismatched intake or intercooler pipes? This T-6061 aluminum joiner adapter from ETL INDUSTRIES bridges the gap cleanly, delivering a solid, vibration-resistant seal that holds up under boost pressure and heat cycles.

Available in two sizes to fit the most common intercooler and intake piping configurations.

Specifications

• Material: T-6061 Billet Aluminum
• OD 1.77" (45mm) variant: Outer diameter 4" (102mm) → Inner diameter 1.77" (45mm) | SKU: ETL-211025 | $6.99
• OD 2.75" (70mm) variant: Outer diameter 4" (102mm) → Inner diameter 2.75" (70mm) | SKU: ETL-211026 | $9.99
• Finish: Natural polished aluminum

Key Features

• T-6061 Aluminum Construction: Lightweight, corrosion-resistant, and strong enough to handle high-pressure intake and intercooler applications
• Universal Fit: Compatible with most aftermarket intercooler piping kits and cold air intake systems
• Precision Machined: Smooth inner bore reduces turbulence and maintains airflow efficiency
• Easy Installation: Slip-fit design works with standard silicone couplers and hose clamps (not included)

What's in the Box

• 1 × Aluminum intake piping adapter (size per selection)

Compatibility Note

Universal fit — verify your pipe OD measurements before ordering. Silicone couplers and clamps sold separately.