The aFe Sprint Booster power converter eliminates the factory throttle delay built into electronic-throttle (drive-by-wire) systems. It plugs inline at the accelerator pedal connector and offers selectable maps: a Sport setting for up to about 30% quicker response and a Race setting for up to about 60%, with no cutting, splicing or tuning required.
Specifications
| Type | Throttle Power Converter |
| Settings | Sport & Race |
| Install | Plug-in at pedal connector |
| Fitment Notes | Chevrolet Silverado 1500 2019-2026: L4-2.7L (t); Chevrolet Silverado 2500 HD 2020-2026: V8-6.6L; Chevrolet Silverado 3500 HD 2020-2026, GMC Sierra 2500 HD 2020-2026, GMC Sierra 3500 HD 2020-2026: V8-6.6L (td) Duramax; GMC Sierra 1500 2019-2026: L6-3.0L (td) Duramax |
| Part Number | 77-14009 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2024 | Chevrolet | Silverado | All |
| 2019-2026 | Chevrolet | Silverado 1500 | |
| 2024-2025 | Chevrolet | Silverado 1500 | 6.2L V8 |
| 2020-2022 | Chevrolet | Silverado 1500 | All |
| 2019-2025 | Chevrolet | Silverado 1500 | Crew Cab 6.2L V8 |
| 2019-2026 | Chevrolet | Silverado 1500 | Custom |
| 2019-2026 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2023-2026 | Chevrolet | Silverado 1500 | Custom; Custom Trail Boss; High Country; LT; LT Trail Boss; LTZ; RST; WT; ZR2 |
| 2019-2026 | Chevrolet | Silverado 1500 | High Country |
| 2019-2024 | Chevrolet | Silverado 1500 | High Country / LTZ / RST / Trail Boss / ZR2 |
| 2019-2026 | Chevrolet | Silverado 1500 | LT |
| 2019-2026 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019-2026 | Chevrolet | Silverado 1500 | LTZ |
| 2026 | Chevrolet | Silverado 1500 | Ltz |
| 2019 | Chevrolet | Silverado 1500 | New Body Style |
| 2023-2026 | Chevrolet | Silverado 1500 | PPV |
| 2019-2026 | Chevrolet | Silverado 1500 | RST |
| 2026 | Chevrolet | Silverado 1500 | Rst |
| 2019-2021 | Chevrolet | Silverado 1500 | SSV |
| 2019-2026 | Chevrolet | Silverado 1500 | WT |
| 2019 | Chevrolet | Silverado 1500 | WT / Custom / LS / LT / LTZ / High Country / SSV (incl. LD) |
| 2019 | Chevrolet | Silverado 1500 | WT / Custom / LS / LT / LTZ / High Country / SSV / Hybrid / XFE (incl. LD) |
| 2019 | Chevrolet | Silverado 1500 | WT / Custom / LS / LT / LTZ / SS / High Country / SSV / Hybrid / XFE / Z71 (incl. Classic / LD) |
| 2019-2026 | Chevrolet | Silverado 1500 | WT / Custom / LT / RST / LTZ / High Country / ZR2 / Trail Boss (incl. LTD) |
| 2022-2026 | Chevrolet | Silverado 1500 | ZR2 |
| 2026 | Chevrolet | Silverado 1500 | Zr2 |
| 2019 | Chevrolet | Silverado 1500 LD | |
| 2019 | Chevrolet | Silverado 1500 LD | All |
| 2019 | Chevrolet | Silverado 1500 LD | Custom |
| 2019 | Chevrolet | Silverado 1500 LD | Custom / LT / WT |
| 2019 | Chevrolet | Silverado 1500 LD | LT |
| 2019 | Chevrolet | Silverado 1500 LD | Old Body Style |
| 2019 | Chevrolet | Silverado 1500 LD | WT |
| 2022 | Chevrolet | Silverado 1500 LTD | |
| 2022 | Chevrolet | Silverado 1500 LTD | (all trims) |
| 2022 | Chevrolet | Silverado 1500 LTD | All |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom Trail Boss |
| 2022 | Chevrolet | Silverado 1500 LTD | High Country |
| 2022 | Chevrolet | Silverado 1500 LTD | LT |
| 2022 | Chevrolet | Silverado 1500 LTD | LT Trail Boss |
| 2022 | Chevrolet | Silverado 1500 LTD | LTZ |
| 2022 | Chevrolet | Silverado 1500 LTD | RST |
| 2022 | Chevrolet | Silverado 1500 LTD | SSV |
| 2022 | Chevrolet | Silverado 1500 LTD | WT |
| 2019-2025 | Chevrolet | Silverado 2500 HD | |
| 2020-2026 | Chevrolet | Silverado 2500 HD | (various) |
| 2019 | Chevrolet | Silverado 2500 HD | 6.0L Crew Cab Standard Bed |
| 2019 | Chevrolet | Silverado 2500 HD | 6.0L V8 |
| 2020-2021 | Chevrolet | Silverado 2500 HD | 6.6L V8 L8T |
| 2020-2022 | Chevrolet | Silverado 2500 HD | All |
| 2019 | Chevrolet | Silverado 2500 HD | Base |
| 2020-2026 | Chevrolet | Silverado 2500 HD | Custom |
| 2019-2026 | Chevrolet | Silverado 2500 HD | High Country |
| 2019-2026 | Chevrolet | Silverado 2500 HD | LT |
| 2019-2026 | Chevrolet | Silverado 2500 HD | LTZ |
| 2019-2020 | Chevrolet | Silverado 2500 HD | Ltz |
| 2019-2026 | Chevrolet | Silverado 2500 HD | WT |
| 2024-2026 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2024-2025 | Chevrolet | Silverado 2500 HD | Zr2 |
| 2019-2021 | Chevrolet | Silverado 2500 HD / 3500 HD | 6.6L Duramax L5P (all trims) |
| 2019 | Chevrolet | Silverado 2500HD | 6.6L |
| 2019-2025 | Chevrolet | Silverado 3500 HD | |
| 2020-2026 | Chevrolet | Silverado 3500 HD | (various) |
| 2019 | Chevrolet | Silverado 3500 HD | 6.0L V8 |
| 2020-2021 | Chevrolet | Silverado 3500 HD | 6.6L V8 L8T |
| 2019 | Chevrolet | Silverado 3500 HD | Base |
| 2019-2026 | Chevrolet | Silverado 3500 HD | High Country |
| 2019-2026 | Chevrolet | Silverado 3500 HD | LT |
| 2019-2026 | Chevrolet | Silverado 3500 HD | LTZ |
| 2020-2022 | Chevrolet | Silverado 3500 HD | SRW |
| 2019-2026 | Chevrolet | Silverado 3500 HD | WT |
| 2025-2026 | Chevrolet | Silverado EV | LT |
| 2024-2025 | Chevrolet | Silverado EV | RST |
| 2024-2025 | Chevrolet | Silverado EV | Rst |
| 2024-2025 | Chevrolet | Silverado EV | WT |
| 2024-2025 | Chevrolet | Silverado EV | WT / LT / RST |
| 2019-2025 | GMC | Sierra 1500 | |
| 2024-2025 | GMC | Sierra 1500 | 6.2L V8 |
| 2019-2026 | GMC | Sierra 1500 | AT4 |
| 2019-2024 | GMC | Sierra 1500 | AT4 / AT4X / Denali / SLT |
| 2022-2026 | GMC | Sierra 1500 | AT4X |
| 2019-2026 | GMC | Sierra 1500 | All |
| 2019-2026 | GMC | Sierra 1500 | Base |
| 2019 | GMC | Sierra 1500 | Base / SLE / SLT / Denali (incl. Limited) |
| 2019-2026 | GMC | Sierra 1500 | Custom |
| 2019-2026 | GMC | Sierra 1500 | Custom Trail Boss |
| 2019-2026 | GMC | Sierra 1500 | Denali |
| 2022-2026 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2026 | GMC | Sierra 1500 | Elevation |
| 2019-2026 | GMC | Sierra 1500 | High Country |
| 2019-2026 | GMC | Sierra 1500 | LT |
| 2019-2026 | GMC | Sierra 1500 | LT Trail Boss |
| 2019-2026 | GMC | Sierra 1500 | LTZ |
| 2026 | GMC | Sierra 1500 | Ltz |
| 2023-2026 | GMC | Sierra 1500 | PPV |
| 2019-2026 | GMC | Sierra 1500 | Pro |
| 2019-2025 | GMC | Sierra 1500 | Pro / SLE / SLT / Elevation / AT4 / AT4X / Denali (incl. Limited) |
| 2019-2026 | GMC | Sierra 1500 | RST |
| 2026 | GMC | Sierra 1500 | Rst |
| 2019-2026 | GMC | Sierra 1500 | SLE |
| 2019-2026 | GMC | Sierra 1500 | SLT |
| 2019-2021 | GMC | Sierra 1500 | SSV |
| 2019-2026 | GMC | Sierra 1500 | WT |
| 2019 | GMC | Sierra 1500 | WT / SL / SLE / SLT / Denali / Hybrid / XFE (incl. Classic / Limited) |
| 2022-2026 | GMC | Sierra 1500 | ZR2 |
| 2026 | GMC | Sierra 1500 | Zr2 |
| 2019 | GMC | Sierra 1500 LD | Custom |
| 2019, 2022 | GMC | Sierra 1500 Limited | |
| 2022 | GMC | Sierra 1500 Limited | AT4 |
| 2022 | GMC | Sierra 1500 Limited | AT4 / Denali / SLT |
| 2019, 2022 | GMC | Sierra 1500 Limited | All |
| 2019 | GMC | Sierra 1500 Limited | Base |
| 2022 | GMC | Sierra 1500 Limited | Custom |
| 2022 | GMC | Sierra 1500 Limited | Custom Trail Boss |
| 2022 | GMC | Sierra 1500 Limited | Denali |
| 2019, 2022 | GMC | Sierra 1500 Limited | Elevation |
| 2022 | GMC | Sierra 1500 Limited | High Country |
| 2022 | GMC | Sierra 1500 Limited | LT |
| 2022 | GMC | Sierra 1500 Limited | LT Trail Boss |
| 2022 | GMC | Sierra 1500 Limited | LTZ |
| 2022 | GMC | Sierra 1500 Limited | Pro |
| 2022 | GMC | Sierra 1500 Limited | RST |
| 2019, 2022 | GMC | Sierra 1500 Limited | SLE |
| 2019, 2022 | GMC | Sierra 1500 Limited | SLT |
| 2022 | GMC | Sierra 1500 Limited | SSV |
| 2022 | GMC | Sierra 1500 Limited | WT |
| 2020-2024 | GMC | Sierra 2500 | All |
| 2019-2025 | GMC | Sierra 2500 HD | |
| 2020-2026 | GMC | Sierra 2500 HD | (various) |
| 2019 | GMC | Sierra 2500 HD | 6.0L V8 |
| 2020-2021 | GMC | Sierra 2500 HD | 6.6L V8 L8T |
| 2020-2026 | GMC | Sierra 2500 HD | AT4 |
| 2024-2026 | GMC | Sierra 2500 HD | AT4X |
| 2020-2022 | GMC | Sierra 2500 HD | All |
| 2019-2021 | GMC | Sierra 2500 HD | Base |
| 2020-2026 | GMC | Sierra 2500 HD | Custom |
| 2019-2026 | GMC | Sierra 2500 HD | Denali |
| 2024-2026 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2019-2026 | GMC | Sierra 2500 HD | High Country |
| 2019-2026 | GMC | Sierra 2500 HD | LT |
| 2019-2020 | GMC | Sierra 2500 HD | LTZ |
| 2019-2020 | GMC | Sierra 2500 HD | Ltz |
| 2022-2026 | GMC | Sierra 2500 HD | Pro |
| 2019-2026 | GMC | Sierra 2500 HD | SLE |
| 2019 | GMC | Sierra 2500 HD | SLE1 |
| 2019 | GMC | Sierra 2500 HD | SLE2 |
| 2019-2026 | GMC | Sierra 2500 HD | SLT |
| 2019, 2021 | GMC | Sierra 2500 HD | WT |
| 2024-2026 | GMC | Sierra 2500 HD | ZR2 |
| 2024-2025 | GMC | Sierra 2500 HD | Zr2 |
| 2019-2021 | GMC | Sierra 2500 HD / 3500 HD | 6.6L Duramax L5P (all trims) |
| 2019 | GMC | Sierra 2500HD | 6.0L |
| 2019-2025 | GMC | Sierra 3500 HD | |
| 2020-2026 | GMC | Sierra 3500 HD | (various) |
| 2019-2021 | GMC | Sierra 3500 HD | - |
| 2019 | GMC | Sierra 3500 HD | 6.0L V8 |
| 2020-2021 | GMC | Sierra 3500 HD | 6.6L V8 L8T |
| 2020-2026 | GMC | Sierra 3500 HD | AT4 |
| 2019-2021 | GMC | Sierra 3500 HD | Base |
| 2019-2026 | GMC | Sierra 3500 HD | Denali |
| 2024-2026 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2019-2026 | GMC | Sierra 3500 HD | High Country |
| 2020-2026 | GMC | Sierra 3500 HD | LT |
| 2022-2026 | GMC | Sierra 3500 HD | Pro |
| 2019-2026 | GMC | Sierra 3500 HD | SLE |
| 2019 | GMC | Sierra 3500 HD | SLE1 |
| 2019 | GMC | Sierra 3500 HD | SLE2 |
| 2019-2026 | GMC | Sierra 3500 HD | SLT |
| 2020-2022 | GMC | Sierra 3500 HD | SRW |
| 2019 | GMC | Sierra 3500 HD | WT |
| 2024-2025 | GMC | Sierra EV | Denali / Denali Edition 1 |
| 2024 | GMC | Sierra EV | Denali Edition 1 |
| 2025 | GMC | Sierra EV | LT |
| 2024-2025 | GMC | Sierra EV | Rst |
Documents: Installation Instructions (PDF)
Which vehicles does this fit?
- It fits the Chevrolet Silverado 2020-2024, Chevrolet Silverado 1500 2019-2026, Chevrolet Silverado 1500 LD 2019, Chevrolet Silverado 1500 LTD 2022, Chevrolet Silverado 2500 HD 2019-2026, Chevrolet Silverado 2500 HD / 3500 HD 2019-2021 and 12 more models. The full year, make, model and submodel list is in the fitment table on this page.
What does installation involve?
- Plug-in at pedal connector.
Are installation instructions available?
- Yes. The manufacturer instruction PDF is linked under Documents at the bottom of the description.
Shipping
- Orders placed before 3 PM EST typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- 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 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
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