aFe · New
aFe BladeRunner Intercooler Hot & Cold Side Tubes Combo 20-21 GM Trucks 3.0L (td) - Black
MPN 46-20454-B · Store SKU afe46-20454-B
Supplier stock checked 11/7/2026, 7:38:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Smooth transitions between the aluminum tubing and the silicone hoses decrease turbulence and minimize pressure loss, increasing horsepower and torque. This pipe kit includes high-quality, stainless-steel, SmartSeal clamps and heavy-duty, 5-ply, polyester reinforced silicone couplings. This charge pipe kit features factory style billet aluminum quick-connect adaptor with an o-ring seal to ensure a leak-free fit while maintaining superior strength and durability. This kit is also supplied with an 1/8” NPT port in both the hot side tube and the cold side silicone hose for water methanol injection or sensors to monitor your vehicles performance. Finished in wrinkle black powder coating with a unique laser-etched aFe power logo for a custom look. BladeRunner 3 IN & 3-1/2 IN Aluminum Hot and Cold Charge Pipe Kit Black GM Trucks/SUVs 20-26 L6-3.0L (td) LM2/LZ0 BladeRunner 3 IN & 3-1/2 IN Aluminum Hot and Cold Charge Pipe Kit Black
Manufacturer fitment & guides
Check 46-20454-B against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
