Skip to content

Fabspeed Porsche 911 Carrera 2.7 CUP High Performance Airbox Cover (1963-1973)

Marsoni M251S
Sale price$112.47
Pay 4 payments of $28.12 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Fabspeed Porsche 911 Carrera 2.7 CUP High Performance Airbox Cover (1963-1973)SKU: POR. 911. ABX27 Fabspeed Porsche 911 Carrera 2. 7 CUP High Performance Airbox Cover (1963 1973) This billet aluminum airbox cover replaces the restrictive OEM snorkel on Porsche 911 Carrera models from 1963 to 1973 equipped with plastic airbox plenums. It delivers dramatically increased airflow to the flat six engine for better horsepower throttle response and iconic induction growl. Installation takes under 10 minutes using factory hardware for
Easy Shipping

Quick Dispatch:

Your Fabspeed Porsche 911 Carrera 2.7 CUP High Performance Airbox Cover (1963-1973) 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 Fabspeed Porsche 911 Carrera 2.7 CUP High Performance Airbox Cover (1963-1973) ships.

Need Help?
Questions about Fabspeed Porsche 911 Carrera 2.7 CUP High Performance Airbox Cover (1963-1973), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Fabspeed Porsche 911 Carrera 2.7 CUP High Performance Airbox Cover (1963-1973) in your area.

Get Shipping Estimates

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
4.5 ★★★★★
Based on 2113 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Stephanie Robnett
Grantham, US
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2024
G
Verified Purchase
Ginni
Phoenix, US
★★★★★ 5
Love these.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 7, 2024
M
Verified Purchase
Maria White
Cuba, US
★★★★★ 5
Perfect!
Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 10, 2025
T
Verified Purchase
Terri Bryant
Draper, US
★★★★★ 4
Would repurchase.
Granddaughter loved them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
A
Verified Purchase
Amanda V.
San Leandro, US
★★★★★ 1
Children’s socks!!!
These are children’s socks! They’re priced like adult socks but they’re definitely children’s. I wear a women’s size 4 (girls 5…I share shoes with my ten year old daughter frfr) and these socks don’t cover my heels. I’m furious. Sending back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026

recommand products