2003 GMC Yukon XL 1500 Exhaust System Kits

Your 2003 GMC Yukon XL 1500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Exhaust System Kits you desperately need.

We currently carry 2 Exhaust System Kits to choose from for your 2003 GMC Yukon XL 1500, and our inventory prices range from as little as $502.99 up to $788.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Exhaust System Kits for the 2003 GMC Yukon XL 1500. We only sell parts from trusted brands like Dynomax so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Exhaust System Kits stock in-person!

Exhaust System Kits for Your 2003 GMC Yukon XL 1500

Dynomax – Single – 3in Cat-Back Exhaust System – Ultra Flo Welded Stainless Steel Muffler (Part No.19360)

Single - 3in Cat-Back Exhaust System - Ultra Flo Welded Stainless Steel Muffler

from

$502.99
DynoMax® Ultra Flo Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler

Product Features:
  • Stainless steel construction for lifelong protection
  • 100% welded design for maximum durability
  • Straight through design ensures unrestricted exhaust flow and reduces back pressure
  • CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone
  • Dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower.
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MagnaFlow – Street Series Cat-Back Performance Exhaust System (Part No.15665)

Street Series Cat-Back Performance Exhaust System

from

$788.99
The MagnaFlow Street Series Cat-Back Performance Exhaust System 15665 brings out the personality of your SUV with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through mufflers ending in a Single Passenger Side Rear exit with 4in. Polished Welded-On Single Wall Angle Cut Rolled Edge tips, this SUV 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 SUV’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 15665 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. 15665 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.

Product Features:
  • Dyno-proven performance
  • Durable corrosion-resistant stainless steel construction
  • CNC precision robotic manufacturing techniques
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