Proudly US Veteran Founded! We strive to have the best prices and customer service in the industry.
×
My Account
336-900-7223

Email/Chat 8am-6pm
Phones 9am-5pm
M-F EST

0 My Cart: $0.00

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart

Shop by Categories

Toggle menu
0
-46%
Sold out
MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789 Magnaflow
MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789 Magnaflow
MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789 Magnaflow
MagnaFlow Sys C/B 03 GM Silverado 2500Hd 6.0L - eliteracefab.com
Click to zoom in
Load image into Gallery viewer, MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789 Magnaflow
Load image into Gallery viewer, MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789 Magnaflow
Load image into Gallery viewer, MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789 Magnaflow
Load image into Gallery viewer, MagnaFlow Sys C/B 03 GM Silverado 2500Hd 6.0L - eliteracefab.com

MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789

2 sold in last 8 hours
Magnaflow
MAG15789
Out of stock
Catback
$2,314.74 $1,246.08
The MagnaFlow Street Series 15789 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 4in. main...

Magnaflow 25+ Ram 1500 V6 3.6L SPEQ Series Stainless Cat-Back Performance Exhaust System
Magnaflow 25+ Ram 1500 V6 3.6L SPEQ Series Stainless Cat-Back Performance Exhaust System
$1,865.76 $1,298.06
MagnaFlow 4
MagnaFlow 4" X 9" Oval Straight-Through Performance Muffler
$271.61 $162.97
MagnaFlow 2500 Chevrolet Silverado / GMC Sierra Street Series Cat-Back Performance Exhaust System 15789
Description

The MagnaFlow Street Series 15789 brings out the personality of your Truck with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 4in. main piping and 1 Straight-Through mufflers ending in a Single Passenger Side Rear exit with 4in. Polished Welded-Single Wall-Angle Cut-Rolled Edge tips, this Truck exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Truck’s to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15789 features a cat-back layout that replaces your ride’s stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15789 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

 

FEATURES

Title 1

ICONIC MAGNAFLOW SOUND

The Street Series is engineered to deliver the resonant, throaty sound that MagnaFlow is famous for. Exhaust kit 15789 has been tuned to produce superior interior and exterior sound levels for an enhanced driving experience when installed on your vehicle.

Title 2

DYNO-PROVEN PERFORMANCE

Extensive dyno testing is used to ensure that this cat-back exhaust system increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.

Title 3

PRECISION ROBOTIC CONSTRUCTION

Durable, corrosion-resistant stainless steel construction and CNC precision robotic manufacturing techniques guarantee reliable system performance for the life of your vehicle. 15789 is proudly made in the USA.

Title 4

PERFECT FITMENT

This direct-fit Street Series system fits onto your vehicle easily thanks to the extensive use of 3D scanning during development to ensure OEM-like fitment. 15789 includes all the hardware necessary for do-it-yourself installation.

COMPATIBLE VEHICLES

Vehicle Engine Year Description
Chevrolet Silverado 2500 HD 6L 2006 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
Chevrolet Silverado 2500 HD Classic 6L 2007 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
Chevrolet Silverado 2500 HD 6L 2003 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
Chevrolet Silverado 2500 HD 6L 2004 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
Chevrolet Silverado 2500 HD 6L 2005 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
GMC Sierra 2500 HD Classic 6L 2007 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
GMC Sierra 2500 HD 6L 2003 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
GMC Sierra 2500 HD 6L 2004 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
GMC Sierra 2500 HD 6L 2005 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit
GMC Sierra 2500 HD 6L 2006 Bed Length: 78in; Crew Cab Pickup; Single Passenger Side Rear Exit

SPECIFICATIONS

Type
Cat-Back
Series
Street
Muffler Quantity
1
Muffler Type
Straight-Through
Material
Stainless Steel
Hangers Included
Yes
Mounting Bracket Included
No
Muffler Body Material
Stainless Steel
Clamps Included
Yes
Gasket Or Seal Included
No
Inlet Type
Clamp-On

HARDWARE

Qty
Hardware Kit
1
4in. Band Clamp
2
3in. Band Clamp

Do It Yourself

Bolt-on installation. May require basic automotive knowledge for proper installation and professional installation is always recommended.

DOWNLOAD INSTALLATION GUIDE
Read More
Read Less

Testimonials

Looks like I get to be the first review for these guys. Let me start out by saying that I have had 3 other cars of a similar caliber to my GTR serviced/worked on and upgrades installed at other shops and none took the pride and level of detail that these guys did. I wish I could see all the welds on the downpipes and exhaust because it looked like artwork. Their fabricator made sure to send me daily updates and pictures which was also a big deal to me. For being an out of state experience it made it seem more like they were local to me and that I had known them for longer.

James Lowe

Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

Luca Harris

Bought a Motec and had these guys build the harness and set it up fully. Track car that received the level of attention and detail of a show car while here. Made me feel at home every time I popped in for a visit and always offered to buy me lunch/dinner. I don’t see me shopping anywhere else as they make you feel like your family.

Richard Westbrook

Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

Luca Harris

FAQs

sidebar:

We are open Monday-Friday from 8am-6pm EST

Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
1514 Holebrook
St Suites D-F
Greensboro, NC 27403

Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher! Orders under $159.99 will be subject to a nominal $5 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in your shopping cart.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.

We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.

As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.

Unable to find satisfactory answers ? Contact Support
We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies. privacy policy
accept

Your cart

×