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.
| 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 |
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Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
