Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Welcome to Atlus Automotive
Main menu
-
Performance
- Performance
-
Air Intake
-
Exhaust
-
Engine
-
Turbo & Cooling
-
Fuel, Ignition & Tuning
-
Suspension
- Suspension
-
Coilovers & Lowering
-
Lift & Off-Road
-
Arms, Bushings & Alignment
-
Sway Bars & Chassis
-
Brakes
- Brakes
-
Pads & Rotors
-
Kits, Calipers & Lines
-
Top Brake Brands
-
Wheels & Tires
- Wheels & Tires
-
Wheels & Tires
-
Drivetrain & Clutch
-
Exterior & Lighting
- Exterior & Lighting
-
Lighting
-
Body & Styling
-
Bumpers & Protection
-
Interior & Electronics
- Interior & Electronics
-
Interior
-
Gauges & Data
-
Audio, Power & Wiring
-
Overland & Utility
-
Maintenance & Garage
- Maintenance & Garage
-
Oils, Fluids & Car Care
-
Fabrication & Tools
Your cart
-
0 – 9
-
R
-
S
BBK
BBK 1658 3.0-Inch Short Mid X-Pipe with High-Flow Cats - Ford Mustang GT/Boss 302 2011-2014
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2011-2014 Ford Mustang GT and 2012-2013 Boss 302 (5.0L). This BBK Performance short mid X-pipe is specifically engineered to complete the exhaust path between BBK long tube headers and your cat-back system.
Constructed from 3.0-inch CNC mandrel-bent stainless steel tubing, the BBK 1658 is built to maximize exhaust flow and scavenging. The merged X-pipe center section provides a significant improvement in horsepower and torque over the factory H-pipe design by balancing exhaust pulses more efficiently. To ensure a leak-free seal and easier installation, this mid-pipe features ball-and-socket style connectors that allow for necessary adjustments and improved ground clearance.
Note: This short mid-pipe is designed specifically for use with BBK Long Tube Headers (Part numbers 1633/0 or 1856/0).
- 3.0-inch CNC mandrel-bent stainless steel tubing for optimal flow
- Integrated high-flow catalytic converters
- Merged X-crossover design for increased horsepower and torque
- Ball and socket connectors for simplified installation and adjustment
- Designed for use with BBK long tube headers
- Made in the USA
- Manufacturer Part Number: 1658
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2013 | Ford | Mustang | Boss 302 |
| 2011-2014 | Ford | Mustang | GT |
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
BBK 1658 3.0-Inch Short Mid X-Pipe with High-Flow Cats - Ford Mustang GT/Boss 302 2011-2014
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
Fits 2011-2014 Ford Mustang GT and 2012-2013 Boss 302 (5.0L). This BBK Performance short mid X-pipe is specifically engineered to complete the exhaust path between BBK long tube headers and your cat-back system.
Constructed from 3.0-inch CNC mandrel-bent stainless steel tubing, the BBK 1658 is built to maximize exhaust flow and scavenging. The merged X-pipe center section provides a significant improvement in horsepower and torque over the factory H-pipe design by balancing exhaust pulses more efficiently. To ensure a leak-free seal and easier installation, this mid-pipe features ball-and-socket style connectors that allow for necessary adjustments and improved ground clearance.
Note: This short mid-pipe is designed specifically for use with BBK Long Tube Headers (Part numbers 1633/0 or 1856/0).
- 3.0-inch CNC mandrel-bent stainless steel tubing for optimal flow
- Integrated high-flow catalytic converters
- Merged X-crossover design for increased horsepower and torque
- Ball and socket connectors for simplified installation and adjustment
- Designed for use with BBK long tube headers
- Made in the USA
- Manufacturer Part Number: 1658
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2013 | Ford | Mustang | Boss 302 |
| 2011-2014 | Ford | Mustang | GT |
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.