Flowmaster Super 40 Series Delta Flow Muffler - 2.5" Offset Inlet / Offset Outlet
SKU: 78858185208

Flowmaster Super 40 Series Delta Flow Muffler - 2.5" Offset Inlet / Offset Outlet

Sale price$152.55 Regular price$169.50
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Flowmaster Super 40 Series Delta Flow Muffler - 2.5" Offset Inlet / Offset Outlet3 4 Day Lead time Size: 10. 00" x 13. 50" x 5. 00" Case (19. 50" Overall Length) The Super 40 Muffler was developed from Flowmaster's top ten race muffler lineup for use on the street and strip. Utilizing Delta Flow Technology, this muffler gives the best performance to higher horsepower vehicles. The Super 40 features a black, 5. 00" x 10. 00" aluminized case, which keeps the resonance down while the deep outside tone says it's a Flowmaster!

3-4 Day Lead time

Size: 10.00" x 13.50" x 5.00" Case (19.50" Overall Length)

The Super 40 Muffler was developed from Flowmaster's top ten race muffler lineup for use on the street and strip. Utilizing Delta Flow Technology, this muffler gives the best performance to higher horsepower vehicles. The Super 40 features a black, 5.00" x 10.00" aluminized case, which keeps the resonance down while the deep outside tone says it's a Flowmaster!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 78858185208

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4.8 ★★★★★
Based on 70 reviews
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Product Reviews
J
Verified Purchase
john jeffrey elliott
Chelsea, US
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
M
Verified Purchase
Mar Gee
Dallas, US
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
J
Verified Purchase
Jeannie Moore
Battle Creek, US
★★★★★ 5
Love my socks!
They fit perfect!
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Reviewed in the United States on March 19, 2026
P
Verified Purchase
PPeter
Birmingham, US
★★★★★ 1
Too large. Correct size not depicted.
SIZE 10-14... Too large. Product details says "Regular" size. Returning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026

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