aFe BladeRunner Intercooler Hot & Cold Side Tubes Combo 20-21 GM Trucks 3.0L (td) - Black

SKU: AFE46-20454-B

Intercooler Pipes

AFE Bladerunner I/C & Tubes

aFe BladeRunner Intercooler Hot & Cold Side Tubes Combo 20-21 GM Trucks 3.0L (td) - Black

Afe

aFe BladeRunner Intercooler Hot & Cold Side Tubes Combo 20-21 GM Trucks 3.0L (td) - Black

SKU: AFE46-20454-B

Intercooler Pipes

AFE Bladerunner I/C & Tubes

IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

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.

Product Overview

Features and Benefits

Directly replace your Duramax’s restrictive plastic and rubber charge pipes with aFe's BladeRunner free-flowing, heat-resistant aluminum tube and silicone hose.
TIG-Welded 2-1/2" Hot Side Aluminum Tube and Reinforced 2-3/8" Cold Side Silicone Hose
Features Factory Style Quick-Connect With an O-Ring Seal
Features Premium Stainless-Steel SmartSeal Clamps and 5-Ply Silicone Couplings
1/8" NPT ports Provided for Connecting Sensors or Water Methanol Injection
Powder Coated wrinkle black for Heat and Corrosion Resistance

Product Details

Air Flow Gain:	7
Color:	Black
Coupler Color:	Black
Coupler Material:	Silicone
Couplers Included:	Yes
Description:	BladeRunner 3 IN & 3-1/2 IN Aluminum Hot and Cold Charge Pipe Kit Black
Finish:	Powdercoated
Material:	Aluminum
Part Number:	afe46-20454-B
Tube Diameter:	2 1/2
WARNING CA Proposition 65 Message:	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:	Yes

Application Summary

GM Trucks 20-24/SUVs 20-23 L6-3.0L (td) LM2/LZ0

Part Type

Intercooler Hose Kit

Data: v4.2 - Upd: 2026-10-13 01:57:29

Features

1/8" NPT ports Provided for Connecting Sensors or Water Methanol Injection
Directly replace your Duramax’s restrictive plastic and rubber charge pipes with aFe's BladeRunner free-flowing, heat-resistant aluminum tube and silicone hose.
Features Factory Style Quick-Connect With an O-Ring Seal
Features Premium Stainless-Steel SmartSeal Clamps and 5-Ply Silicone Couplings
Powder Coated wrinkle black for Heat and Corrosion Resistance
TIG-Welded 2-1/2" Hot Side Aluminum Tube and Reinforced 2-3/8" Cold Side Silicone Hose

Specifications

Product Attributes - UPC: 802959468180
Product Attributes - Brand: AFE Power
Product Attributes - Quantity: Sold as a pair.
Product Attributes - Part Type: Intercooler Pipes
Product Attributes - Product Line: aFe BladeRunner Intercooler Pipes
Product Attributes - Intercooler Pipe Color: Black
Product Attributes - Intercooler Pipe Material: Aluminum
Product Attributes - Intercooler Pipe Position: Turbo to Intercooler (Hot Side), Intercooler to Engine (Cold Side)
Product Attributes - Manufacturer's Part Number: 46-20454-B

Reference Information

Brand Name/s	Afe
StreetFX SKU	afe46-20454-B
SFX Item ID	4373552
Supplier Item Code	4373552
Manufacturer SKU	46-20454-B
Manufacturer UPC	802959468180
Alternative References	3.0L