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LTH Mid Exhaust & Axle-Back Exhaust System - Black Tip (15-17 GT)

Market Price $1,319.99 You Save 9% ($120.00)
Our Price

$1,199.99 (kit)

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  • Item 394186
  • MPN# 394186

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Features, Video & Details

  • Deep Aggressive Sound with No Drone
  • Improves Exhaust Flow for an Increase in Horsepower and Torque
  • Free Flowing Straight-Through Muffler Design
  • Cross Over X-Pipe Included for a Raspy Race Car Growl
  • 304 Stainless Steel 2.75" Diameter Mandrel-Bent Tubing
  • LTH Titan™ Uniform Satin Finish
  • 4" Slant Cut Black Finished Exhaust Tips
  • Direct Bolt-On Upgrade
  • Designed for OEM Exhaust Manifolds or LTH Long Tube Headers
  • Fits All 2015-2017 GT Mustangs

Review & Installation Video

Review & Install Video

Aggressive Race Sound. Unleash the beast hiding under the hood of your S550 Mustang by upgrading to a LTH Cat-Back Exhaust System. This LTH Mid Exhaust & Axle-back Exhaust Kit will quickly convert your 2015-2017 GT Mustang's quiet, tame exhaust - which certainly does no justice - into a racing-inspired, growling howl complete with X-pipe and LTH Mufflers.

Power And Performance. LTH's Cat-Back exhaust not only improves the sound of your 5.0L V8 powered Mustang, but it will also improve its performance. With the help of its free flowing "straight-through" muffler design and high-flow cross over X-pipe, this Cat-Back will significantly improve exhaust flow for an increase in rear wheel horsepower and torque.

Stainless Steel Construction. Manufactured in the USA from mandrel bent 304 stainless steel tubing for it's durability and corrosion resistance, this LTH Mid-Pipe and Axle-Back features two "straight-through" perforated mufflers with massive 4.0"" diameter 304 stainless steel tips in a cool black finish for impressive muscle car looks and sound.

LTH Titan™ Uniform Satin Finish. Titan™ is LTH's unique proprietary process that produces a bright uniform satin finish over the entire part to eliminate the ugly discoloration from welds, heat, and scratches that are encountered during manufacturing; making it the perfect exhaust finish for high end show cars. Not only does the process create a show quality finish, but it also strengthens the stainless steel to eliminate microscopic sharp edges created during welding that could, if not removed, become tears and cause the product to fail.

Direct Bolt-On Installation. LTH engineered their Cat-Back to be a direct bolt-on upgrade replacement. This LTH Mid-Pipe and Axle-Back System will easily bolt straight up to the factory piping without any cutting, modifications or special tools required for an easy straight forward installation.

Application. This LTH Mid Exhaust and Axle-Back Exhaust System is specifically designed to fit the 2015-2017 5.0L GT Mustangs equipped with either OEM Exhaust Manifolds or LTH Long Tube Headers.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (2) Mufflers
  • (2) Muffler Tips
  • (1) X-Pipe
  • Exhaust Hangers
  • Mounting Hardware
Installation Info
Tech Specs
Will it fit my Mustang?
  • GT - 15, 16, 17

Designed to be used with OEM Exhaust Manifolds or LTH Long Tube Headers Only.

Customer Photos

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Customer Reviews (1) Write a Review

Overall Rating 4.0

out of 5 stars

Installation Time:Afternoon

  • Loudness / Volume 5 5
  • Exhaust Note 5 5
  • Fit & Finish 5 5
  • Bang For Your Buck 5 5

  • 4/5

    Installation Time: Afternoon

    January 18, 2017

    Nice Quality, Good Sound Quality

    Very recently purchased and installed this catback. Overally quality of the system is very nice, the 'satin' finish looks good, and the 'Long Tubes' detail on the black exhaust tips is a nice touch. The exhaust sound has a nice aggressive tone, but with no real drone to complain of. Definitely a lot better than the stock system and a great upgrade!


    Year: 2015 Submodel: GT

    Helpful (1)

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