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Magnaflow 15278 Street Series Stainless Steel Cat-Back Exhaust System

(2014-2018 Chevrolet Silverado 1500; 2012 Chevrolet Sonic LT; 2013-2016 Chevrolet Sonic LTZ; 2014-2018 GMC Sierra 1500)

Part of: Magnaflow Street Series Stainless Steel Cat-Back Exhaust System

Other options in this family: Magnaflow 15630 Magnaflow 15638 Magnaflow 15811 Magnaflow 19530 Magnaflow 16820

Manufacturer

Picture for manufacturer Magnaflow

Part Number

15278
10 reviews
Sale Price

$1,290.81

In Stock (6)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The MagnaFlow 15278 Street Series Cat-Back Performance Exhaust System delivers MagnaFlow's signature resonant, powerful engine tone with dyno-proven performance gains. This complete exhaust kit features mandrel-bent 3-inch main piping, one straight-through muffler, and dual split rear exit configuration with 3.5-inch polished stainless steel clamp-on tips with angle cut rolled edges.

Performance and Sound:

  • Produces aggressive exterior sound levels and moderate interior sound
  • Extensively dyno-tested to increase engine power and performance by improving exhaust flow dynamics and gas evacuation
  • Engineered to deliver the resonant, throaty sound MagnaFlow is famous for
  • 18-inch muffler body length with straight-through design for maximum flow

Construction and Quality:

  • Durable, corrosion-resistant stainless steel construction with CNC precision robotic manufacturing
  • Direct-fit design developed using extensive 3D scanning for OEM-like fitment
  • Proudly made in the USA
  • Includes band clamps, hangers, isolators, nuts, and washers

This cat-back system replaces your stock exhaust components from near the catalytic converter to the rear. Complete with all necessary hardware for do-it-yourself installation. Backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

Products specifications

Fits

2014-2018 Chevrolet Silverado 1500; 2012 Chevrolet Sonic LT; 2013-2016 Chevrolet Sonic LTZ; 2014-2018 GMC Sierra 1500

Main Piping Diameter

3

Muffler Finish

Polished

Muffler Material

Stainless steel

Series

Street

Tip Diameter

3.5

Tip Finish

Polished

Tip Length

18

Tip Shape

Round

Tip Type

Clamp-On;Single Wall;Angle Cut;Rolled Edge

Type

Cat-Back

Exit Style

Dual Split Rear

Subtitle

Cat-Back

Inlet Connection Type

Clamp-On

Tip Material

Stainless Steel

Muffler Type

Straight-Through

Muffler Quantity

1

Pipe Material

Stainless Steel

Muffler Finish

Satin

Great

love how it connected to Amazon. Super easy !

Great price, and quick processing of my order. Will use again.

Great experience so far

Great. Best price

Good.

I appreciated the Amazon pay option.

slow

Quick and easy ordering experience!

Had a great price on the parts that I wanted, informed me immediately that the products were back ordered from the manufacturer, and wanted to know if I wanted the parts dropped shipped from the manufacturer or what. They said if I wanted to wait it would take around 2 weeks to ship, they arrived in a week.

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