Mishimoto Aluminum Coolant Y-Pipe for 2013-2014 Ram 2500/3500 (6.7L) MMHOSE-RAM-13Y

Fits 2013-2014 Ram 2500 and 3500 trucks (6.7L Cummins).

The factory plastic coolant Y-pipe on the 6.7L Cummins is a known vulnerability, especially within the high-heat demands of a dual-radiator cooling system. Over time, heat cycles make the stock plastic brittle, leading to cracks and catastrophic coolant loss. The Mishimoto MMHOSE-RAM-13Y Y-pipe eliminates this failure point by replacing the fragile OE component with a heavy-duty cast aluminum alternative.

Precision engineered and TIG-welded, this Y-pipe is built for maximum durability and long-term reliability. Each unit undergoes rigorous pressure testing to ensure it maintains a perfect seal under load. The pipe features a sleek clear anodized finish for superior corrosion resistance and includes three high-strength T-bolt clamps to ensure a secure, leak-free installation on both upper and lower connections.

• Replaces failure-prone stock plastic Y-pipe with durable cast aluminum
• CNC-machined construction with precision TIG welding
• Pressure-tested to ensure leak-free cooling system operation
• Clear anodized finish for professional aesthetics and corrosion protection
• Includes (3) high-strength T-bolt clamps for a complete install
• Manufacturer Part Number: MMHOSE-RAM-13Y
• Mishimoto Lifetime Warranty