★★★★★ 5
Size
Color: Black, Size: 20 Feet
Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
K&N 20-25 Chevrolet Silverado 2500/3500 HD V8 6.6L NextGen Cold Air Intake
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N 20-25 Chevrolet Silverado 2500/3500 HD V8 6.6L NextGen Cold Air IntakeSKU: 50 3103 UPC: 024844416391 K&N NextGen Cold Air Intake for 2020 2025 Chevrolet Silverado 2500 3500 HD V8 6. 6L The K&N 50 3103 NextGen Cold Air Intake system replaces the factory air intake on 2020 2025 Chevrolet Silverado 2500 HD and 3500 HD models with 6. 6L V8 gas engines plus compatible GMC Sierra 2500 HD and 3500 HD variants. Dyno tested gains of 20. 56 horsepower and 28. 1 lb ft torque at 3702 RPM deliver stronger acceleration and towing
Quick Dispatch:
Your K&N 20-25 Chevrolet Silverado 2500/3500 HD V8 6.6L NextGen Cold Air Intake orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your K&N 20-25 Chevrolet Silverado 2500/3500 HD V8 6.6L NextGen Cold Air Intake ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.6 ★★★★★
Based on 2230 reviews
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Product Reviews
★★★★★ 5
Great Quick service
Color: Black, Size: 15 feet
Nice super heavy wire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
★★★★★ 5
top wire.
Color: Black, Size: 10-feet
great wire, work like a charm, easy to handle, great for battery cables. priced right for size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2020
★★★★★ 5
Very nice
Color: Black, Size: 20 Feet
This is some nice wire vey fine strands. Makes great flexable batter cables
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Reviewed in the United States on September 8, 2024
★★★★★ 5
Good fit.
Size: 89-96158T 1PC
Just what i asked for. It's a direct replacement on my 9.9 mercury outboard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 11, 2025
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