18-23 Ford Mustang V8 5.0L AT/MT Borla 140742 3in Rear Wheel Drive S-Type Catback Exhaust w/ Active Valve Performance Exhaust

Borla 140742 is a cat-back exhaust system for 2018-2023 Ford Mustang GT models with active valve performance exhaust. It boosts performance, sound, and appearance with premium stainless steel, X-pipe, and chrome tips. It is easy to install and comes with a million-mile warranty.

Top Features

  • S-Type sound with sound suppressing exhaust valves
  • 3" diameter system with a merge X-pipe
  • 4" bright chrome on T-304 stainless steel tips
  • Made from premium T-304 stainless steel
  • Easy bolt-on installation with no welding required

Vehicle Fitment

  • 2018-2023 Ford Mustang GT 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Active Valve Performance Exhaust
  • 2019-2023 Ford Mustang Bullitt 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Active Valve Performance Exhaust
Vendor: Borla
SKU: BOR140742
Availability: 4 In Stock
$ 2,309.99 USD
On-Sale $ 2,309.99 USD
Normally $ 2,587.99 USD
Save $ 278.00
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UPC: 808422007429
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Borla 140742 Cat-Back Exhaust System S-Type for 2018-2023 Ford Mustang GT

Borla 140742 is a premium cat-back exhaust system that delivers the ultimate performance and sound for your 2018-2023 Ford Mustang GT. This system is designed to fit models with active valve performance exhaust and is not recommended for convertibles. Whether you have an automatic or manual transmission, rear wheel drive, or a Bullitt model, this system will enhance your driving experience with increased horsepower, torque, fuel economy, and the distinctive Borla Sound of Power.

Key Features

  • Patented straight-through and multi-core technology to unleash hidden horsepower
  • 3" diameter system with a merge X-pipe for increased performance and improved sound
  • Sound suppressing exhaust valves that adjust to your driving mode
  • 4" bright chrome on T-304 stainless steel tips for a sleek and stylish look
  • Made from premium T-304 stainless steel for superior durability and corrosion resistance
  • Ultra-smooth mandrel bends for maximum flow and power
  • Precision CNC manufacturing for an accurate fit
  • Easy bolt-on installation with no welding required

Benefits

  • Enjoy a more aggressive and sporty sound that matches your driving style
  • Boost your engine’s performance and efficiency with less backpressure and restriction
  • Customize your sound with the active valve performance exhaust option
  • Enhance your vehicle’s appearance with the polished tips and Borla logo
  • Invest in a quality product that will last for years and miles
  • Benefit from the Borla Million-Mile Warranty that covers your system against defects in materials and workmanship

Product Specs

  • System Material: 304 stainless steel
  • System Style: Cat-back
  • Exhaust Type: Dual in/Dual out
  • Exit Location: Split rear
  • System Finish: Natural
  • Catalytic Converter(s) Included: No
  • Intermediate Pipe Diameter (in.): 3.00 in.
  • Muffler Included: Yes
  • Muffler Quantity: Two
  • Muffler Configuration: Single inlet/Dual outlet
  • Muffler Style: Turbo
  • Muffler Material: 304 stainless steel
  • Muffler Finish: Natural
  • Hardware Included: Yes
  • Inlet Quantity: 2
  • Tailpipe Diameter (in.): 3.00 in.
  • Tip Included: Yes
  • Tip Outlet Size (in.): 4.00
  • Tip Quantity: 4
  • Tip Shape: Round
  • Tip Cut: Slant
  • Tip Edge Style: Rolled edge, double-wall
  • Tip Material: 304 stainless steel
  • Tip Finish: Natural
  • Remanufactured: No
  • Quantity: Sold as a kit.

Install Difficulty Level

Installing the Borla 140742 Cat-Back Exhaust System is easy and straightforward. You don’t need any special tools or skills, just a basic socket set and a jack. The system is designed to bolt on directly to your factory exhaust without any cutting or welding. The installation instructions are clear and detailed, and you can also watch a video tutorial on the Borla website. The installation time is estimated to be about 2 hours, depending on your experience and vehicle condition.

Vehicle Fitment

The Borla 140742 Cat-Back Exhaust System is compatible with the following vehicles:

  • 2018-2023 Ford Mustang GT 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Active Valve Performance Exhaust
  • 2019-2023 Ford Mustang Bullitt 5.0L V8 Automatic/ Manual Transmission Rear Wheel Drive 2 Door With Active Valve Performance Exhaust

If you have any questions about this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.

Shipping Policy

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Turnaround Times:

  • MPT Tunes have a standard turnaround time of 2-3 business days, beginning once we receive your MPT Tune Form.
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  • Physical items that are in stock at MPT and ordered by 4PM EST will be shipped the same day. Orders placed after 4PM EST will be processed on the following business day.

Special Considerations:

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MPT Performance Returns and Refund Policy

  • A Return Authorization Number (RA #) is required for all returns. Please contact an MPT Expert to obtain an RA# before sending anything back.
  • MPT tuning charges and license fees are non-refundable. The sale is final once MPT has sent the tune file via email, which applies to both new tune purchases and tune updates.

Returnable Products:

  • Products (other than MPT Tunes) may be returned within 30 days as long as they have not been installed and are in brand new, unused condition with original packaging. Installed products are non-refundable. MPT reserves the right to deny a return if the product shows signs of installation or damage.
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Refund Amounts:

  • Returns postmarked within 15 days of receipt will be refunded the purchase price minus the shipping cost MPT paid.
  • Returns postmarked between 16 and 30 days will be refunded the purchase price minus a 25% restocking fee and the shipping cost.
  • After 30 days, all sales are final.

Non-Refundable Items:

  • Shipping charges and any package insurance are non-refundable. If free shipping was applied to your purchase, the actual shipping cost will be subtracted from your refund.
  • HP Tuners Credits are non-refundable once they’ve been assigned to a device’s serial number, which occurs either during the purchase or upon completing the tune form.
  • Digital products like SCT Tuner Unlocks, HP Tuners Credits, or MPT Tunes cannot be refunded.
  • Decals/Stickers are non-refundable once received by the customer.
Year Make Model Submodel
2019-2020 Ford Mustang Bullitt
2018-2023 Ford Mustang GT
2018-2023 Ford Mustang GT Premium
2021-2023 Ford Mustang Mach 1

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