


aFe MagnumFORCE Stage-2Si CIA System w/ Pro 5R Filter 12-15 Porsche 911 Carrera S (991) 3.8/3.8L
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
aFe MagnumFORCE Stage-2Si CIA System w/ Pro 5R Filter 12-15 Porsche 911 Carrera S (991) 3.8/3.8LSKU: 54 83037R UPC: 802959545539 aFe Power MagnumFORCE Stage 2Si Cold Air Intake System w Pro 5R Filter 2012 2016 Porsche 911 (991) 3. 4L 3. 8L This aFe Power MagnumFORCE Stage 2Si system delivers dyno proven gains of up to +15 HP and +13 lbs. x ft. torque for 2012 2016 Porsche 911 Carrera, Carrera S, Carrera 4, and other 991 models. Dual 360 degree Pro 5R filters outflow the factory intake by 16% with 625 CFM at 7" H2O for increased engine airflow
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★★★★★ 5
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Reviewed in the United States on November 23, 2025
★★★★★ 5
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Color: Black, Color: Black
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Reviewed in the United States on February 25, 2026
★★★★★ 3
Lots of accessories but kinda cheap looking
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I wanted something nicer so I returned.
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Reviewed in the United States on May 11, 2025
★★★★★ 5
nice size
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very nice
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Reviewed in the United States on January 20, 2026
★★★★★ 5
Easy to use and decent enough quality
Style: Black, Style: Black
Easy to put together and the quality plastic is not the worse. Pretty thick and feels sturdy. All pieces came in their own clear plastic bag and none were missing. The bin size is good for a bathroom and you don’t have to use all the stuff it came with. The set gives a little luxurious feel/look.
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Reviewed in the United States on May 19, 2026