AFE Ice Intercooler Tube # 46-20049


Member Price:$189.99

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AFE Intercooler Tube Upgrade 46-20049

With a67% increase in airflow+18 HP & +49 Ftlb's of torqewith no more blown intercooler lines this product is a must have for any modified Duramax

DmaxStore Note: 2004 LLY and up Duramax trucks have a very restrictive pressure side intercooler tubethat commonly blows off at the week factory clamp near the turbo. The AFE high flow tube eliminates this problem using a superior tube design and clamp.

3'' Dia. stainless steel mandrel bent

5-ply heavy duty couplings

Constant tension t-bolt clamps


Increased MPG

Increased Flow

Less restriction

Lower EGTs


Intercooler tube (1)

5-ply couplings (1)

T-bolt clamps (2

  • Model: 46-20049

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