SKU: 73700456061

Ford Mustang GT 3 Inch Short High Flow Catted X Pipe 11-14

Sale price$292.50 Regular price$325.00
Save 10%

Pay in installments of $81.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ford Mustang GT 3 Inch Short High Flow Catted X Pipe 11-14Ford Mustang GT 3 Inch Short High Flow Catted X Pipe 11 14 PART #1658 FEATURES: Required when installing BBK Long Tube headers Part 1633, 16330, 1856, 18560 3" Mandrel Bent Stainless Steel Tubing High Flow Steel Substrate Catalytic Converters for Maximum Flow For Use With BBK Long Tube Headers Cannot Be Sold or Shipped To California Residents VEHICLE FITMENT: 2011 2014 Mustang GT or BOSS 302 Applications When installing BBK Long Tube headers Part

Ford Mustang GT 3 Inch Short High Flow Catted X Pipe 11-14

PART #1658


FEATURES:
  • Required when installing BBK Long Tube headers - Part 1633, 16330, 1856, 18560 
  • 3" Mandrel Bent Stainless Steel Tubing
  • High Flow Steel Substrate Catalytic Converters for Maximum Flow
  • For Use With BBK Long Tube Headers
  • Cannot Be Sold or Shipped To California Residents

VEHICLE FITMENT:
  • 2011-2014 Mustang GT or BOSS 302 Applications - When installing BBK Long Tube headers Part Number 1633, 16330, 1856, 18560 

Please Note:
These BBK Short Mid Pipes require the use of O2 wire harness extensions - these are not included and are recommended for installation - See Part #1110

Complete Your Long Tube Header Install
Crank up the power potential of your 2011-2014 Ford Mustang GT or BOSS 302 with this BBK catted short x-pipe. This BBK x-pipe will dramatically increase the sound of your Mustang to a roar that will be sure to turn heads. Not only is this catted x-pipe required to finish your long tube header install, it further improves exhaust flow, increasing horsepower, torque and throttle response.

High Quality
BBK Performance short x-pipes are designed from 3" mandrel bent steel tubing with high flow catalytic converters for maximum exhaust flow. The x-pipe features rear oxygen sensor bungs in the factory location making installation a breeze.

Emissions
Please Note: The new catalytic converters used in the manufacture and production of ALL BBK Performance high flow H and X exhaust pipes meet Federal EPA requirements. (N/CE - New aftermarket Converter) Federal Catalytic Converters are not legal for sale, installation or use on ANY licensed vehicle in the State of California. These converters do NOT carry an Executive Order number (EO number) and are NOT California CARB approved. Please check your state and local emissions laws to ensure compliance.

Additional Emissions Information

This part is NOT C.A.R.B Approved and cannot be installed for use on any emission controlled vehicle in California.
It cannot be sold or shipped to any California resident or addressee.

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: 73700456061

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Maranda
Lake Worth, US
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
J
Verified Purchase
Jessica Burdett
Battle Creek, US
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
J
Verified Purchase
john jeffrey elliott
Louisville, 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
Natrona Heights, 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
Lowell, 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

recommand products