2024-2025
2015-2023
2010-2014
2005-2009
1999-2004
1994-1998
1979-1993
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Find Cat-Back Exhaust for your Mustang
Stainless Works Retro LMF Cat-Back Exhaust with H-Pipe (15-17 Mustang GT Fastback)Find parts that fit my vehicle
Item 393690
$0.00
8 Reviews
4 Answers
Our Price
$1,697.65 kit
Ship to: 43215
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$299.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Aggressive Muscle Car Exhaust Note
- Retro Chambered 3" Core LMF Mufflers
- 3" Diameter 304 Stainless Steel Tubing (Steps Up from 2.5")
- Mirror Polished 304 Stainless Steel Tips
- Includes H-Pipe and (2) 4" Tips w/ Chambered 3" Core Resonators
- Direct Fit Replacement Upgrade
- 22 lbs. Lighter Than the Stock Cat-Back System
- Designed and Manufactured in the USA
- Fits 2015-2017 GT Fastback Mustangs with Factory Manifolds
| Brand | Stainless Works |
| Exhaust System Type | Cat-Back System |
| Exhaust System Material | Stainless Steel |
| Exhaust System Tip Finish | Chrome, Polished |
| Exhaust System Tubing Diameter | 3.00 Inch |
| Exhaust Loudness | Aggressive |
Description
Deep, Aggressive Sound. You know that aggressive, retro muscle car sound that turns heads and raises eyebrows? Give your 2015-2017 GT Fastback exactly that. Bolt-on this 3" Retro LMF Cat-Back Exhaust with H-Pipe from Stainless Works and obtain that deep, loud, vintage sound we've all grown to love. Not only will this Cat-Back System sound stellar, it also enhances your exhaust flow for improved horsepower and torque.
Bigger is Better. This 3" Cat-Back Exhaust from Stainless Works features 3" core retro chambered LMF mufflers and resonators, resulting in a much louder, more aggressive rumble than the 2.5" core version. But bigger in this case does not mean heavier. In fact, this system is a full 22 pounds lighter than the stock cat-back system, making it ideal for those looking to shed weight at the track and obtain a killer sound all at once.
Quality Construction. Manufactured out of durable 304 stainless steel for its superior strength and corrosion resistance, this 3" Retro LMF Cat-Back with H-Pipe by Stainless Works won't rust or corrode with the weather as cheaper stainless steel tends to do. This 3" mandrel-bent system steps up from its 2.5" connection point, providing exhaust gasses a bigger, smoother outlet and ultimately increases power. Not only will this exhaust system deliver enhanced sound and performance, it's completed with two remarkable 4" mirror polished SS slash cut conical double-wall tips.
Straight Forward Install. The Retro LMF Exhaust System comes with all of the necessary hardware, hangers and clamps needed for installation. Thanks to CNC design and precision machine work, it's a direct fit, bolt-on replacement upgrade that fastens directly to the OEM factory manifolds without any modifications needed.
Application. This Stainless Works 3" Retro LMF Cat-Back Exhaust System with H-Pipe is a perfect upgrade for 2015-2017 Mustang GT Fastbacks with either automatic or manual transmissions. Requires the factory exhaust manifolds for proper fitment. Not compatible with convertibles or long tube headers.
Bigger is Better. This 3" Cat-Back Exhaust from Stainless Works features 3" core retro chambered LMF mufflers and resonators, resulting in a much louder, more aggressive rumble than the 2.5" core version. But bigger in this case does not mean heavier. In fact, this system is a full 22 pounds lighter than the stock cat-back system, making it ideal for those looking to shed weight at the track and obtain a killer sound all at once.
Quality Construction. Manufactured out of durable 304 stainless steel for its superior strength and corrosion resistance, this 3" Retro LMF Cat-Back with H-Pipe by Stainless Works won't rust or corrode with the weather as cheaper stainless steel tends to do. This 3" mandrel-bent system steps up from its 2.5" connection point, providing exhaust gasses a bigger, smoother outlet and ultimately increases power. Not only will this exhaust system deliver enhanced sound and performance, it's completed with two remarkable 4" mirror polished SS slash cut conical double-wall tips.
Straight Forward Install. The Retro LMF Exhaust System comes with all of the necessary hardware, hangers and clamps needed for installation. Thanks to CNC design and precision machine work, it's a direct fit, bolt-on replacement upgrade that fastens directly to the OEM factory manifolds without any modifications needed.
Application. This Stainless Works 3" Retro LMF Cat-Back Exhaust System with H-Pipe is a perfect upgrade for 2015-2017 Mustang GT Fastbacks with either automatic or manual transmissions. Requires the factory exhaust manifolds for proper fitment. Not compatible with convertibles or long tube headers.
Fitment:
DetailsStainless Works M15CB-LMF
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Right Muffler Assembly
- (1) Left Muffler Assembly
- (1) H-Pipe Assembly
- (1) Right Intermediate Pipe
- (1) Left Intermediate Pipe
- (2) Resonator Tips
- Hangers and Clamps
4.6
Customer Reviews (8)
Reviews of Stainless Works Exhaust products have an average rating of 4.8 out of 5
Questions & Answers (4)
Will It Fit My Mustang
- GT - 15, 16, 17
Not Compatible w/ Convertibles Due to Different Bracing. Connects to Factory Manifolds Only
