Gibson Cat-Back Exhaust System 3" Stainless Steel With 4-1/2" Polished Tips Fastback GT 2015-2017

Gibson:
619013
Gibson Cat-Back Exhaust System 3" Stainless Steel With 4-1/2" Polished Tips Fastback GT 2015-2017 is rated 3.8 out of 5 by 5.
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Highlights

  • Gains Of 32HP & 34Lb.Ft Torque
  • 3" Mandrel Bent Piping
  • Stainless Steel Construction
  • Dual 4.5" Polished Tips
MSRP $1,447.96
$663.21
You save 54%

Gibson 3" Stainless Steel Cat-Back Exhaust System with 4-1/2" Polished Tips for 2015, 2016 and 2017 Fastback GT Mustangs.

Give your 2015-2017 Fastback GT Mustang an extra shot of power with this 3" Stainless Steel Cat-Back Exhaust System with 4-1/2" Polished Tips from Gibson Exhaust. This American-made performance dual exhaust kit will give your S550 a gain of 32 horsepower, 34 ft-lbs of torque and an aggressive exhaust tone!

Features and Benefits of the Gibson 3" Stainless Steel Cat-Back Exhaust System with 4-1/2" Polished Tips (619013):
- Gains of 32 horsepower and 34 ft-lbs torque
- Crafted from high-grade stainless steel
- Polished T304 stainless round slash-cut intercooled tips
- Adds aggressive exhaust sound
- Minimal interior drone
- Baffled and chambered design
- Direct-fit bolt-on installation
- Comes with required hardware
- Includes factory style hangers
- Proudly made in the USA

This complete dual 3" stainless steel X-Pipe and trusted, power-proven stainless steel SuperFlow mufflers with integrated CFT technology will create symphony under your Mustang's chassis. With each tap of the throttle, the throaty sound exiting from the dual 4-1/2" intercooled polished stainless steel tips will turn heads. Gibson Exhaust's direct-fit bolt-on exhaust system includes all the hardware and factory style hangers necessary for a straightforward installation.

*This exhaust system does NOT fit 2015-2017 Convertible Mustangs.

Are you looking for a high-quality exhaust system that gives you the most bang for your buck? If so, it would be wise to invest in a Gibson Performance Exhaust solution. Gibson Exhaust has a proven track record of producing quality exhaust systems that will not only increase horsepower and torque capabilities but will improve your Mustang's fuel economy as well.

Order Gibson's 619013 3" Stainless Steel Cat-Back Exhaust System with 4-1/2" Polished Tips for your 2015, 2016 or 2017 Fastback GT Mustang from CJ Pony Parts today!

Installation Difficulty

Easy
Easy

Novice skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

Rated 1 out of 5 by from Sounds good outside - Deafening inside Bought on sale last January... found out you get what you pay for. Fought installing it over 2 hours and found passenger side tip was welded on crooked and jamming against the Bumper cut out. BUT, called Gibsons direct and they sent a replacement free of charge........still looked to be welded on a bit Crooked. Finally installed, Tips stick out at different lengths and again passenger side almost touching the bumper. But WORST of all is the drone below 2100 Rpm - my car runs 3:31 gears and spends most its life on the Highway between 1600 to 2100. DEAFENING drone, garbage system, don't waste your money. If I could rate lower then 1 star I would - 0 stars!
Date published: 2018-06-13
Rated 5 out of 5 by from sounds great the review stating this set up is garbage is not accurate at all by far, yes the clamps could be better quality, but the system install is easy (any system could use a little tweaking to get perfect) the sound is mean. if deep muscle car tone is what you are after then the Gibson is it and a very competitive price, any deep sounding system may give a little drone, and if this is your complaint then leave stock set up on IMO
Date published: 2018-07-20
Rated 4 out of 5 by from Great Exhaust for the Price Bought it in January when it was on sale but didn't install it until recently. I watched many videos on various exhausts for the S550 Mustang GT to get an idea of what they sounded like, but almost all didn't have the sound that I was really looking for, plus some were obnoxiously loud. After watching Bill's review on CJ Pony Parts, I finally decided to get this. Exactly as Bill said, the exhaust is not overly loud and has an awesome tone. I agree (as another reviewer mentioned), that the exhaust does drone around 2k rpm which is around 60mph for me, but I either speed up a little, or slow down so the drone is negligible. I've owned many cars with aftermarket exhausts, so drone is not a big issue for me. I absolutely love this exhaust and the way it sounds. It really makes the car come alive and sound like a muscle car. Exhaust hangers needed to be slightly modified in order to make the exhaust tips even and straight, but overall it's great. Highly recommended!
Date published: 2018-06-18
Rated 4 out of 5 by from Sounds awesome fit not great It is definitely a really nice sounding exhaust. The only problem I had was fit. After trying many different techniques to get the muffler tips from touching the body. I gave up and brought it to Midas. They couldn't get the tips to not touch either with adjustment of the clamps. Ultimately they had to heat the pipe up to bend it away from the body. It was small adjustment about 3/16". Probably every car is slightly different with clearances so maybe just an isolated incident. I had to pay $150 to have it bent but total price of the system still comes in under the Corsa options. Just something to keep in mind if you go with this system that it may not clear the rear exhaust valance. There is some drone at 2k rpm in highest gear, it goes totally quite at 3k rpm. Overall this exhaust sounds like the older mustangs of the early 90's that I grew up hearing as a kid. It sounds mean and people stop me to tell me it sounds awesome. It's worth every penny. The pic is Stang on lift getting pipe bent into place.
Date published: 2019-06-04
Rated 5 out of 5 by from Excellent and Easy Hadn’t heard in person. Bill’s description comparing to a fox body sold me and I agree. Definitely not as loud as some systems out there but it definitely rumbles...beautifully!
Date published: 2018-06-07
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Does the car require a tune to use this cat back. It's a 2017 gt performance pack 1

Asked by: Anthony
This exhaust does not require a tune.
Answered by: rk cjpp
Date published: 2019-05-24

What kind of steel is the piping on this kit?

Asked by: SmoknBandit
The mandrel-bent piping and mufflers are 409 Stainless Steel while the tips are polished T304 Stainless Steel.
Answered by: CJPP Dave
Date published: 2018-04-20

Do you have Gibson Cat-Back Exhaust for my 2016 mustang gt convertible?

Asked by: boyearth
No we do not.
Answered by: rk cjpp
Date published: 2018-01-29

Hi, Is this California CARB legal?

Asked by: Steve 16 Mustang GT
We do not have information from the vendor pointing one way or the other.
Answered by: CJPP Dave
Date published: 2017-12-26
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