Gibson 618900 Stainless Single Exhaust for 01-07 Toyota Sequoia 4.7L

Vehicle Fitment

• 2001-2007 Toyota Sequoia Limited 4.7 L V8 (RWD or 4WD)
• 2001-2007 Toyota Sequoia SR5 4.7 L V8 (RWD or 4WD)

Fitment Notes

• Single-exit stainless steel cat-back exhaust designed specifically for 4-door Sequoia with 4.7 L engine
• Includes factory-style hangers and clamp kit for bolt-on installation; no welding required
• System exits straight out the rear - compatible with OEM bumper configuration

Features

• Mandrel-bent 2.50" 409 stainless steel tubing for optimal flow and longevity
• Chambered SuperFlow muffler with no internal packing for low drone and aggressive tone
• 3" polished T304 stainless slash-cut single tip delivers premium finish
• Dyno-tested to deliver 10-15 hp and 15-20 lb-ft torque gains at 1,800-3,000 RPM
• Lifetime limited warranty provided by Gibson Performance
• Retro-fit bolt-on installation using OEM hangers and clamps
• Designed for decreased backpressure and improved fuel economy
• Made in the USA with corrosion-resistant materials

Specifications

• Tubing: 2.50" mandrel-bent 409 stainless steel
• Tip: 3" polished T304 stainless steel slash-cut tip
• Muffler: Chambered SuperFlow design; no internal packing
• Exit: Single straight-back exit
• Horsepower Gain: ~10-15 hp
• Torque Gain: ~15-20 lb-ft
• Emissions: 50-state legal (CARB compliant)
• Warranty: Lifetime limited
• Weight: ~42 lb

Included Components

• 1x Stainless single-exhaust muffler assembly
• 1x 3" polished stainless slash-cut tip
• Factory-style hangers, clamps, bolts included
• Installation instructions and warranty documentation

Product Description

The Gibson Performance 618900 Stainless Single Exhaust System is custom engineered for 2001-2007 Toyota Sequoia models equipped with the 4.7 L V8 engine. Featuring mandrel-bent 409 stainless tubing and a chambered SuperFlow muffler, this cat-back system delivers a robust tone and up to 15 hp torque gains while minimizing interior drone.

Installation is simple and bolt-on using factory hangers and clamp kit supplied - no welding or cutting required. The straight-back exit aligns with OEM bumper configuration, preserving ground clearance and styling. Backed by Gibson's lifetime limited warranty, this system is also CARB-legal in all 50 states.

Designed for both performance and reliability, the 618900 enhances towing, acceleration, and fuel efficiency, while giving your Sequoia an authoritative exhaust presence. Proudly built in the USA, this kit combines quality materials and serious function in one complete upgrade.