If you're looking to increase the performance of your 2001-2004 LB7 Duramax, look no further than the AFE 46-20046 Hot Side Intercooler Pipe. This 3" mandrel-bent pipe outflows your stock intercooler pipe by up to 14%, and is powder-coated wrinkle-black for superior heat and corrosion resistance. The smooth bends allow for low turbulence, while the heavy-duty 5-PLY coupling provides the strength you need. High quality stainless steel spring loaded T-bolt clamps complete the installation, ensuring a tight, secure fit. Don't settle for anything less than the best - upgrade to the AFE 46-20046 Hot Side Intercooler Pipe today!
• 14% greater flow than stock
• Heavy-duty 5-ply coupling
• Smooth bends for low turbulence
• Stainless steel spring-loaded T-bolt clamps