Smooth transitions in the mandrel-bent aluminum pipes decrease turbulence and minimize pressure loss, increasing horsepower and torque. This kit includes high-quality, stainless-steel, spring-loaded T-bolt clamps and heavy-duty, 5-ply, polyester reinforced silicone couplings for superior strength and durability. Finished in wrinkle black powder coating with a unique laser-etched aFe POWER logo for a custom look.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2025 | Chevrolet | Silverado 2500 HD | Custom |
| 2020-2025 | Chevrolet | Silverado 2500 HD | High Country |
| 2020-2025 | Chevrolet | Silverado 2500 HD | LT |
| 2020-2025 | Chevrolet | Silverado 2500 HD | LTZ |
| 2020-2025 | Chevrolet | Silverado 2500 HD | WT |
| 2024-2025 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2020-2025 | Chevrolet | Silverado 3500 HD | High Country |
| 2020-2025 | Chevrolet | Silverado 3500 HD | LT |
| 2020-2025 | Chevrolet | Silverado 3500 HD | LTZ |
| 2020-2025 | Chevrolet | Silverado 3500 HD | WT |
| 2020-2025 | GMC | Sierra 2500 HD | AT4 |
| 2024-2025 | GMC | Sierra 2500 HD | AT4X |
| 2020-2021 | GMC | Sierra 2500 HD | Base |
| 2020-2025 | GMC | Sierra 2500 HD | Denali |
| 2024-2025 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2022-2025 | GMC | Sierra 2500 HD | Pro |
| 2020-2025 | GMC | Sierra 2500 HD | SLE |
| 2020-2025 | GMC | Sierra 2500 HD | SLT |
| 2020-2025 | GMC | Sierra 3500 HD | AT4 |
| 2020-2021 | GMC | Sierra 3500 HD | Base |
| 2020-2025 | GMC | Sierra 3500 HD | Denali |
| 2024-2025 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2025 | GMC | Sierra 3500 HD | Pro |
| 2020-2025 | GMC | Sierra 3500 HD | SLE |
| 2020-2025 | GMC | Sierra 3500 HD | SLT |
- 2020-chevrolet-silverado-2500-hd-high-country-esi9538770
- 2020-chevrolet-silverado-2500-hd-lt-esi4045702
- 2020-chevrolet-silverado-2500-hd-ltz-esi4282568
- 2020-chevrolet-silverado-2500-hd-wt-esi1914010
- 2020-chevrolet-silverado-3500-hd-high-country-esi9409225
- 2020-chevrolet-silverado-3500-hd-lt-esi3110105
- 2020-chevrolet-silverado-3500-hd-ltz-esi8625538
- 2020-chevrolet-silverado-3500-hd-wt-esi7573786
- 2020-gmc-sierra-2500-hd-at4-esi5865501
- 2020-gmc-sierra-2500-hd-base-esi2107381
- 2020-gmc-sierra-2500-hd-denali-esi6379531
- 2020-gmc-sierra-2500-hd-sle-esi9759956
- 2020-gmc-sierra-2500-hd-slt-esi1756457
- 2020-gmc-sierra-3500-hd-at4-esi5975471
- 2020-gmc-sierra-3500-hd-base-esi9663756
- 2020-gmc-sierra-3500-hd-denali-esi6981027
- 2020-gmc-sierra-3500-hd-sle-esi1850830
- 2020-gmc-sierra-3500-hd-slt-esi3655584
- 2021-chevrolet-silverado-2500-hd-custom-esi2786185
- 2021-chevrolet-silverado-2500-hd-high-country-esi6166759
- 2021-chevrolet-silverado-2500-hd-lt-esi9604325
- 2021-chevrolet-silverado-2500-hd-ltz-esi7822970
- 2021-chevrolet-silverado-2500-hd-wt-esi2207474
- 2021-chevrolet-silverado-3500-hd-high-country-esi3825318
- 2021-chevrolet-silverado-3500-hd-lt-esi5206382
- 2021-chevrolet-silverado-3500-hd-ltz-esi5160326
- 2021-chevrolet-silverado-3500-hd-wt-esi3677687
- 2021-gmc-sierra-2500-hd-at4-esi9111149
- 2021-gmc-sierra-2500-hd-base-esi8891886
- 2021-gmc-sierra-2500-hd-denali-esi1077060
- 2021-gmc-sierra-2500-hd-sle-esi2165646
- 2021-gmc-sierra-2500-hd-slt-esi5500813
- 2021-gmc-sierra-3500-hd-at4-esi1864197
- 2021-gmc-sierra-3500-hd-base-esi3038235
- 2021-gmc-sierra-3500-hd-denali-esi6060331
- 2021-gmc-sierra-3500-hd-sle-esi8833604
- 2021-gmc-sierra-3500-hd-slt-esi7385561
- 2022-chevrolet-silverado-2500-hd-custom-esi1809010
- 2022-chevrolet-silverado-2500-hd-high-country-esi4406791
- 2022-chevrolet-silverado-2500-hd-lt-esi6818280
- 2022-chevrolet-silverado-2500-hd-ltz-esi7456297
- 2022-chevrolet-silverado-2500-hd-wt-esi7971339
- 2022-chevrolet-silverado-3500-hd-high-country-esi7266038
- 2022-chevrolet-silverado-3500-hd-lt-esi4590140
- 2022-chevrolet-silverado-3500-hd-ltz-esi6840149
- 2022-chevrolet-silverado-3500-hd-wt-esi1254313
- 2022-gmc-sierra-2500-hd-at4-esi1111664
- 2022-gmc-sierra-2500-hd-denali-esi9558490
- 2022-gmc-sierra-2500-hd-pro-esi2312667
- 2022-gmc-sierra-2500-hd-sle-esi6102454
- 2022-gmc-sierra-2500-hd-slt-esi1014350
- 2022-gmc-sierra-3500-hd-at4-esi5152556
- 2022-gmc-sierra-3500-hd-denali-esi1495982
- 2022-gmc-sierra-3500-hd-pro-esi5893234
- 2022-gmc-sierra-3500-hd-sle-esi7147987
- 2022-gmc-sierra-3500-hd-slt-esi9891726
- 2023-chevrolet-silverado-2500-hd-custom-esi1460125
- 2023-chevrolet-silverado-2500-hd-high-country-esi3961297
- 2023-chevrolet-silverado-2500-hd-lt-esi8063463
- 2023-chevrolet-silverado-2500-hd-ltz-esi6730110
- 2023-chevrolet-silverado-2500-hd-wt-esi2297736
- 2023-chevrolet-silverado-3500-hd-high-country-esi5462467
- 2023-chevrolet-silverado-3500-hd-lt-esi5629279
- 2023-chevrolet-silverado-3500-hd-wt-esi5041340
- 2023-gmc-sierra-2500-hd-at4-esi9533776
- 2023-gmc-sierra-2500-hd-denali-esi6529528
- 2023-gmc-sierra-2500-hd-pro-esi1543471
- 2023-gmc-sierra-2500-hd-sle-esi7465660
- 2023-gmc-sierra-2500-hd-slt-esi9560033
- 2023-gmc-sierra-3500-hd-at4-esi9727934
- 2023-gmc-sierra-3500-hd-denali-esi2402517
- 2023-gmc-sierra-3500-hd-pro-esi4787794
- 2023-gmc-sierra-3500-hd-sle-esi2876150
- 2023-gmc-sierra-3500-hd-slt-esi8753377
- 2024-chevrolet-silverado-2500-hd-custom-esi3241201
- 2024-chevrolet-silverado-2500-hd-high-country-esi9862193
- 2024-chevrolet-silverado-2500-hd-lt-esi9133517
- 2024-chevrolet-silverado-2500-hd-zr2-esi1321890
- 2024-chevrolet-silverado-3500-hd-high-country-esi2960028
- 2024-chevrolet-silverado-3500-hd-lt-esi2988330
- 2024-gmc-sierra-2500-hd-at4-esi1347280
- 2024-gmc-sierra-2500-hd-at4x-esi6774592
- 2024-gmc-sierra-2500-hd-denali-esi7919493
- 2024-gmc-sierra-2500-hd-denali-ultimate-esi4882099
- 2024-gmc-sierra-2500-hd-pro-esi2909515
- 2024-gmc-sierra-2500-hd-sle-esi4302883
- 2024-gmc-sierra-2500-hd-slt-esi9673219
- 2024-gmc-sierra-3500-hd-at4-esi3964548
- 2024-gmc-sierra-3500-hd-denali-esi3707312
- 2024-gmc-sierra-3500-hd-denali-ultimate-esi3686126
- 2024-gmc-sierra-3500-hd-pro-esi9501359
- 2024-gmc-sierra-3500-hd-sle-esi5631143
- 2024-gmc-sierra-3500-hd-slt-esi4723631
- 2025-chevrolet-silverado-2500-hd-custom-esi4054236
- 2025-chevrolet-silverado-2500-hd-high-country-esi6137793
- 2025-chevrolet-silverado-2500-hd-lt-esi4119764
- 2025-chevrolet-silverado-2500-hd-zr2-esi9562477
- 2025-chevrolet-silverado-3500-hd-high-country-esi6983073
- 2025-chevrolet-silverado-3500-hd-lt-esi2551585
- 2025-gmc-sierra-2500-hd-at4-esi4331306
- 2025-gmc-sierra-2500-hd-at4x-esi1254873
- 2025-gmc-sierra-2500-hd-denali-esi9266700
- 2025-gmc-sierra-2500-hd-denali-ultimate-esi9666987
- 2025-gmc-sierra-2500-hd-pro-esi3717363
- 2025-gmc-sierra-2500-hd-sle-esi3867258
- 2025-gmc-sierra-2500-hd-slt-esi9680304
- 2025-gmc-sierra-3500-hd-at4-esi8106179
- 2025-gmc-sierra-3500-hd-denali-esi5835387
- 2025-gmc-sierra-3500-hd-denali-ultimate-esi2358039
- 2025-gmc-sierra-3500-hd-pro-esi2577905
- 2025-gmc-sierra-3500-hd-sle-esi6535950
- 2025-gmc-sierra-3500-hd-slt-esi3543973
- ClearanceItem:N
- EPA:N/A
- fits_2020-2024`Chevrolet`Silverado 3500 HD`High Country~2020-2024`Chevrolet`Silverado 3500 HD`LT~2020-2024`Chevrolet`Silverado 3500 HD`LTZ~2020-2024`Chevrolet`Silverado 3500 HD`WT~2020-2024`GMC`Sierra 2500 HD`AT4~2024`GMC`Sierra 2500 HD`AT4X
- fits_2020-2024`GMC`Sierra 2500 HD`Denali~2024`GMC`Sierra 2500 HD`Denali Ultimate~2022-2024`GMC`Sierra 2500 HD`Pro~2020-2024`GMC`Sierra 2500 HD`SLE~2020-2024`GMC`Sierra 2500 HD`SLT~2020-2024`GMC`Sierra 3500 HD`AT4~2020-2021`GMC`Sierra 3500 HD`Base
- fits_2021-2024`Chevrolet`Silverado 2500 HD`Custom~2020-2024`Chevrolet`Silverado 2500 HD`High Country~2020-2024`Chevrolet`Silverado 2500 HD`LT~2020-2024`Chevrolet`Silverado 2500 HD`LTZ~2020-2024`Chevrolet`Silverado 2500 HD`WT
- fits_2024`GMC`Sierra 3500 HD`Denali Ultimate~2022-2024`GMC`Sierra 3500 HD`Pro~2020-2024`GMC`Sierra 3500 HD`SLE~2020-2024`GMC`Sierra 3500 HD`SLT
- Forced Induction>Intercoolers
- LTL:N
- MPN:46-20448-B
- Non-CARB:Y
- Prop65:Y
- SpecialOrder:Y