Skip to content

Borla Universal Performance 2.5in Inlet/Outlet Turbo XL Muffler

Marsoni M251S
Sale price$156.99
Pay 4 payments of $39.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Borla Universal Performance 2.5in Inlet/Outlet Turbo XL MufflerSKU: 40665 UPC: 808422406659 Borla ProXS Muffler 2. 5in Offset Inlet 2. 5in Center Outlet 4x9. 5in Oval 19in Body 40665 The Borla 40665 ProXS Muffler delivers the signature Borla Sound of Power for custom exhaust setups on cars, trucks, and performance vehicles. This universal 2. 5 inch muffler with offset inlet and center outlet boosts horsepower, torque, and fuel efficiency while extending engine life. Its compact oval design fits tight spaces in
Easy Shipping

Quick Dispatch:

Your Borla Universal Performance 2.5in Inlet/Outlet Turbo XL Muffler 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 Borla Universal Performance 2.5in Inlet/Outlet Turbo XL Muffler ships.

Need Help?
Questions about Borla Universal Performance 2.5in Inlet/Outlet Turbo XL Muffler, 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 Borla Universal Performance 2.5in Inlet/Outlet Turbo XL Muffler 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
4.6 ★★★★★
Based on 329 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
O
Verified Purchase
Oren
Cuba, US
★★★★★ 5
This book is great for kids that already know how to read and ...
Format: Kindle
This book is great for kids that already know how to read and it’s actually teaching them how to use a travel guide too. I like that kids can get away from their electronical devices. Could be great for homeschooling resource even if you don’t plan to visit. I downloaded 3 guides until now: Los Angeles, San Diego and Washington, DC (the latest). My kids enjoyed each and every one of them. I plan to purchase the physical books also
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2017
S
Verified Purchase
Steve
Lake Worth, US
★★★★★ 4
Spelling errors in the map of USA
Great book! Quite a few spelling mistakes though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
L
Verified Purchase
Linda Z
Pawtucket, US
★★★★★ 3
Three Stars
The book seemed very nice but was for a child much older than my 6 year old granddaughter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2018
K
Verified Purchase
Kari D.
West Palm Beach, US
★★★★★ 5
Very interesting and informative travel guide for kids!
Format: Kindle
I do not have a kid myself but got a chance to travel with my niece to Washington DC recently. I was worried about how I could keep her interest and excitement during the trip, (as you know it is not always easy to travel with the kid when you are not experienced) and I am lucky enough to have found this book. This book is like a normal travel guide but it is specially designed for kids, with a lot of fun games, interesting information, and colorful layout. It asks you to fill in information such as when did you go, where did you do, etc, which I think it can serve as a memory book for my niece and remind her the trip when she grows up. I will definitely purchase more travel guide from the same series!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2017
C
Verified Purchase
Cap joe
Port Orchard, US
★★★★★ 5
Amazing guide book for kids.
Format: Kindle
This guide book is amazing for kids! So full of information written just for them and the activities are definitely a plus! Great resource for families like ours that homeschool their children and travel from time to time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2017

recommand products