aFe BladeRunner Aluminum Hot & Cold Intercooler Tube Combo - Chevrolet Silverado / GMC Sierra 1500 2019-2025 2.7L Turbo - Black

aFe SKU: AFE46-20424-B
Price
Regular price $453.96
Regular price $485.00 Sale price $453.96
6% OFF
In Stock – Ready to Ship
Shipping calculated at checkout.

aFe BladeRunner hot and cold charge pipe combo for the 2019-2025 Chevrolet Silverado and GMC Sierra 1500 2.7L turbo. TIG-welded 2-1/2in hot-side and 3in cold-side aluminum tubes replace the restrictive factory plastic plumbing between the turbo and engine for lower charge temperatures and added power. The kit includes factory-style billet aluminum quick-connect adapters with o-ring seals, stainless-steel spring-loaded T-bolt clamps, 5-ply silicone couplings, and 1/8in NPT ports for sensors or water/methanol injection. Finished in wrinkle black powder coat.

Specifications

Type Hot & cold charge pipe combo (BladeRunner)
Material TIG-welded aluminum
Diameter 2-1/2 in hot side, 3 in cold side
Finish Wrinkle black powder coat
Couplings 5-ply silicone with stainless-steel spring-loaded T-bolt clamps; billet quick-connect adapters
Port 1/8in NPT for sensors or water/methanol injection
Part Number 46-20424-B

Documents: Installation Instructions (PDF)

This part fits:

Year Make Model Submodel
2020-2025 Chevrolet Silverado 1500 Custom
2022-2025 Chevrolet Silverado 1500 Custom Trail Boss
2019-2025 Chevrolet Silverado 1500 LT
2022-2025 Chevrolet Silverado 1500 LT Trail Boss
2019-2025 Chevrolet Silverado 1500 RST
2019-2025 Chevrolet Silverado 1500 WT
2019-2021 GMC Sierra 1500 Base
2019-2025 GMC Sierra 1500 Elevation
2022-2025 GMC Sierra 1500 Pro
2019-2025 GMC Sierra 1500 SLE

Shipping

  • In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
  • Standard, expedited, and overnight options at checkout.
  • Oversized items ship by freight and take longer.
  • Backordered items ship as soon as stock lands — contact us for lead times.
  • International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

  • 30-day returns on new, uninstalled items in original packaging with all hardware.
  • Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
  • Installed or used parts can’t be returned — confirm fitment before you install.
  • Special orders and custom items are final sale.
  • Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy

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