★★★★★ 5
Always soft
Size: Medium, Color: Black/Black/Black
Good fit, fast shipping. Love a new sock
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
aFe Magnum Force Stage-2Si Cold Air Intake System w/ Pro 5R Media 09-12 Porsche 911 Carrera(997)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
aFe Magnum Force Stage-2Si Cold Air Intake System w/ Pro 5R Media 09-12 Porsche 911 Carrera(997)SKU: 54 83038R UPC: 802959545553 aFe Magnum Force Stage 2Si Cold Air Intake System w Pro 5R Media 09 12 Porsche 911 Carrera(997) This aFe Power Magnum FORCE Stage 2Si system delivers dyno proven gains of +12 HP and +11 lb ft torque for 2009 2012 Porsche 911 (997) models with 3. 6L or 3. 8L H6 engines. Dual 6 inch tall Pro 5R air filters pull in massive airflow through five layer cotton gauze media while the XLPE enclosed housing shields from engine
Quick Dispatch:
Your aFe Magnum Force Stage-2Si Cold Air Intake System w/ Pro 5R Media 09-12 Porsche 911 Carrera(997) 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 aFe Magnum Force Stage-2Si Cold Air Intake System w/ Pro 5R Media 09-12 Porsche 911 Carrera(997) 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.
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4.6 ★★★★★
Based on 1484 reviews
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Product Reviews
★★★★★ 5
Size
Size: Medium, Color: Black/Black/Black
Fit true to size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
★★★★★ 5
Great quality.
Size: Large, Color: (001) Black / Black / White
Thickness and comfort are great. Quality is great and the same I would expect if I bought at the branded storefront.
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Great product.
Size: Small, Color: (001) Black / Black / White
🙏🙏🙏
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Great buy!
Size: Medium, Color: (001) Black / Black / White
My husband loves these. The socks are warm and thick and extremely comfortable. They support the foot and he works outside all day and has had them for a little over a month. They stay in place and don’t move move around while he’s outside moving around.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2025
