Gibson 07-10 Cadillac Escalade ESV Base 6.2L 2.5in Cat-Back Dual Extreme Exhaust – Aluminized

SKU: 5403 | UPC: 677418020441

Gibson 07-10 Cadillac Escalade ESV Base 6.2L 2.5in Cat-Back Dual Extreme Exhaust – Aluminized

Transform your truck’s exhaust with the Gibson 5403 cat-back system, designed for 2007-2010 Cadillac Escalade ESV, EXT, and GMC Yukon XL 1500 models with 6.2L engines. This dual extreme setup mounts behind the rear tires at an aggressive angle, delivering a powerful tone and average gains of 15-20 horsepower from dyno-tested performance tuning. Expect bold street presence and easy bolt-on installation with no welding needed.

Key Features

• Aggressive Exhaust Tone: Gibson stainless steel muffler produces a mean, powerful sound that commands attention on the street.
• Performance Gains: Dyno-tuned design adds 15-20 HP on average, enhancing throttle response and overall power.
• Polished Stainless Tips: 4-inch angle-cut tips in polished stainless steel for a clean, high-end finish.
• 2.5-Inch Mandrel-Bent Piping: Aluminized steel tubing ensures smooth flow, reduced restriction, and durability.
• Bolt-On Design: Direct fit from the catalytic converter back, installs in 1-2 hours with basic tools.

Product Notes

• Mounts behind rear axle at aggressive angle for optimal ground clearance and style.
• Compatible with factory catalytic converters and oxygen sensors.
• Ships as complete kit with all hardware and instructions.

Installation Notes

• Professional installation recommended.
• No cutting or welding required. uses factory hangers and clamps.
• Requires jack stands and basic exhaust tools for under-truck access.

This Part Fits

Year	Make	Model	Submodel
2007-2010	Cadillac	Escalade ESV	Base
2008-2010	Cadillac	Escalade ESV	Platinum
2007-2010	Cadillac	Escalade EXT	Base
2007-2010	GMC	Yukon XL 1500	Denali

Why Choose Gibson?

• Proven track record in performance exhaust since 2003.
• Dyno-tested systems for real-world power and sound gains.
• Lifetime limited warranty on every component.

Frequently Asked Questions

• Q: Does this fit 2008 Cadillac Escalade ESV Platinum with 6.2L?
  A: Yes, direct bolt-on fit for all listed 2007-2010 Escalade ESV Base and Platinum models with 6.2L V8.
• Q: What material is used in the piping and muffler?
  A: 2.5-inch aluminized steel piping paired with heavy-duty 409 stainless steel muffler for rust resistance and strength.
• Q: What does the lifetime warranty cover?
  A: Defects in materials and workmanship for as long as you own the vehicle, when installed per instructions.

Shipping & Handling

• Method: Standard ground shipping
• Availability: In stock – ships same or next business day
• Packaging: Single oversized box, 48 x 20 x 20 inches
• Weight: 58 lbs