MagnaFlow® 19376 - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit

41 reviews|Item # mpn5190594216
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$1,368.00
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Vehicle Fitment

Chevy
GMC

Specifications

Exhaust System Type
Cat-Back
Exhaust Tubing Material
Stainless Steel
Exit Location
Single Passenger Side
Main Tubing Diameter
4"
Exhaust Exterior Sound
Moderate
Exhaust Interior Sound
Mild
Exhaust Inlet Connection Type
Bolt-On
Muffler Quantity
2
Muffler Body Height
5"
Muffler Body Width
11"
Muffler Body Length
22"
Muffler Overall Length
27.75"
Muffler Body Diameter
5" H x 11" W
Muffler Body Material
Stainless Steel
Muffler Body Finish
Polished
Muffler Body Shape
Oval
Muffler Configuration
Center - Offset
Muffler Type
Straight-Through
Tip Quantity
1
Tip Finish
Black Coated
Tip Material
Stainless Steel
Tip Type
Double Wall
Tip Outlet Diameter
5"
Tip Length
13"
Tip Shape
Round
Tip Cut Type
Angle-Cut
Installation Complexity
Bolt-on. Do it Yourself
Catalytic Converter(s) Included
No
Exhaust Type
Single
Exit Location
Passenger side
Hardware Included
Yes
Intermediate Pipe Diameter (in.)
4.00 in.
Muffler Configuration
Single inlet/Single outlet
Muffler Finish
Polished
Muffler Included
Yes
Muffler Material
409 stainless steel
Muffler Quantity
Two
Muffler Style
Perforated tube with packing
Quantity
Sold as a kit.
Remanufactured
No
System Finish
Natural
System Material
409 stainless steel
System Style
Cat-back
Tailpipe Diameter (in.)
4.00 in.
Tip Color
Black
Tip Cut
Slant
Tip Edge Style
Rolled edge, double-wall
Tip Included
Yes
Tip Material
304 stainless steel
Tip Outlet Size (in.)
5.00
Additional Info
409 Stainless Steel Construction with High Temp Satin Black Coating

Includes

  • Inlet Pipe Assembly
  • Extension Pipe (13.0")
  • Extension Pipe (17.0")
  • Extension Pipe (26.5")
  • Muffler Assembly
  • Resonator Pipe Assembly
  • Tailpipe Assembly

Features

  • Built In Stainless Steel For Durability
  • Tuned, Powerful Exhaust Sound
  • Free-Flow Design For Maximum Performance
  • Mandrel Bent For Optimum Gas Flow
  • Quality Design And Workmanship
  • Lifetime Warranty

Product Details

MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit (19376) by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 4". MagnaFlow systems give more horsepower and torque than factory exhaust systems by providing better exhaust scavenging and gas flow. They also provide the characteristic MagnaFlow looks and sound.

Installation

Fitment of a MagnaFlow exhaust system improves performance by providing better exhaust scavenging and a better gas flow through the exhaust pipes and muffler(s). The stainless steel pipes in a MagnaFlow System are mandrel bent, keeping their cross section area through the bends to avoid obstructions to the gas flow. The MagnaFlow System improves exhaust scavenging, which ups horsepower and torque.

The gases are led into the free-flow mufflers with smooth necks and a straight-through, perforated stainless steel tuning pipe. The pipe is wrapped in a stainless mesh wrap and surrounded by tightly packed acoustical fiber in a lap-joint welded stainless steel body. The muffler is finely tuned to dampen irritating pitch notes and to deliver that smooth, deep and powerful tone that is so characteristic of MagnaFlow exhausts. The quality materials and the tight packing of the acoustical material ensure long life and no sound degradation over time.

The careful free-flow design, the first class workmanship and the attention to detail in both design and fabrication combine to achieve the power increase, the finely tuned sound and the long life of MagnaFlow products.

Get your MagnaFlow system now. It is an excellent base for further refinement of your vehicle. And while you are thinking about the next step you can listen to the wonderful music played by your MagnaFlow.

Brand:
Part Number:
19376
UPC:
888563084565

Reviews

(41)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 41 Reviews
5 of 5
Great sound, easy install
Installed this exhaust myself in under two hours. The sound is perfect, not too loud but definitely more aggressive than stock, you can definitely hear it when you step on the gas.
Posted by G.M. (Los Angeles, CA) / September 10, 20242017 Jeep Grand Cherokee
5 of 5
Fit My Truck Great Exhaust System
This is a very high quality Exhaust System for our trucks. Easy to install and the sound is great.
MagnaFlow® - MagnaFlow Series™ Stainless Steel Crossmember-Back Exhaust System with Split Side Exit
Posted by Richard (Columbia Station, OH) / April 22, 20211970 Chevy CK Pickup
4 of 5
Quality....But Fit?
System looked high quality, sound is what I wanted, which was a lower tone but not much louder. After installation, I had a vibration/rattle and I blamed the installer. I looked at it and found that when using factory rubber isolators the exhaust was tucked up too tight to the bottom of the car. The tips were actually pinned up against the plastic bumper, causing a rattle. I purchased 4 aftermarket adjustable isolators and dropped the pipes about 1/2 inch and now everything is perfect.
MagnaFlow® - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit
Posted by Jerry (Sandusky, OH) / November 04, 20202020 Dodge Durango
4 of 5
Mean Sounding
If you are looking to make your truck sound far better than anyone else's...go with these.
MagnaFlow® - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit
Posted by Customer / July 15, 20202002 Toyota Tundra
2 of 5
Magnadrone
If you're a fan of soul crushing drone at any speed you're going to love it. I couldn't be more disappointed in this purchase, fit and finish is fine but the drone is making it hard to even drive my truck and I'm seriously considering replacing it.
MagnaFlow® 15820 - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Dual Side Exit
Posted by Robert (Mashpee, MA) / June 25, 20202000 Toyota Tundra
5 of 5
It Great
Was easy to install and the sound is awesome.
MagnaFlow® - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit
Posted by Brian / April 08, 20202016 Cadillac Escalade
5 of 5
Real Nice
This is nice, great sound and looks great, fit great, I am very happy so far.
MagnaFlow® 16749 - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Dual Rear Exit
Posted by Robert (Orlando, FL) / December 28, 20182006 Dodge Ram
5 of 5
Pretty Happy
I have a 2015 Xterra Pro 4 X with aftermarket bumpers, and skid plates underneath. Was concerned about the fit but it worked without removing anything. I had to drop the pipe to round out part of the rear bumper but it’s not stock so idk if that’s normally the case. I recommend spraying the Cat-Back bolts once every day for a few days prior to removal. That really helped. I also picked up 4 new nuts ($4 ea) and 2 new metal crush washers ($20 ea) from the dealer ahead of time. My vehicle is lifted so crawling under wasn’t too bad. Had to sawzall the old one out and remove 2 of the three hangers. The cats were a little wide for the new exhaust so I had to pull them together as I fit the new exhaust over both flanges. Maybe they just relaxed when I removed the old but I had a mini panic attack for a minute. I would say overall the fit was great. Someone did their homework. The sound is pretty quiet actually but it has a great tone. My other option was the aFe. I read poor reviews on the fit (specifically misaligned hangars). I own a welder but didn’t feel like going through the brain damage. The tone on the aFe was too loud by most accounts and I couldn’t tell much from YouTube audio clips. Also I wanted to keep the pipe as close to original since I’ve read that some backpressure is needed for lower rpm power. The aFe has a 3” whereas the Magnaflow has a 2.5”. Stock is 2.25”. This mod was done with a K&N 63 model and a JET MAF. They were all done within a couple of weeks and tested separately. The K&N was meh. The JET MAF was noticeable especially at lower rpm. The exhaust was the final touch. It moves out now. Not much difference from stock as far as “loud” but has a noticeable tone change. If you want to sound like a Civic with a coffee can and you like an installation challenge then maybe aFe is for you. Not trying to knock aFe since TRUCKiD sells that as well. This review was about the product not TRUCKiD but I will give a shout out to Cody. He talked me into the MAF and the exhaust. I had already purchased the K&N before talking to Cody. Had to order straight from K&N since TRUCKiD wouldn’t ship to CO. Maybe they thought I said Cali. Overall, TRUCKiD came through albeit a little rocky at first. I would purchase from them again. Thanks to customer service for your persistence.
MagnaFlow® - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Rear Exit
Posted by Todd (Castle Rock, CO) / December 23, 20182010 Nissan Xterra
4 of 5
MagnaFlow 16929 For 2014 Jeep G C L 3.6
Just the sound i wanted and even better on the throttle. The Grand Cherokee 3.6 liter pentastar engine needs this exhaust system. MagnaFlow you go boy!
MagnaFlow® 16929 - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit
Posted by Carlton (Bronx, NY) / June 28, 20182014 Jeep Grand Cherokee
5 of 5
MagnaFlow 15727
Brilliant, just the deep bass sound I wanted. Lovely light throttle rumble. Was a bit of a chore working by myself, but managed it.
MagnaFlow® 15727 - MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Single Side Exit
Posted by Derek (Northolt, EAL) / June 05, 20181999 Dodge Ram

Questions and Answers

(0)
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