SKU: 49-36086 | UPC: 802959637371
aFe POWER Vulcan Series Stainless Steel Axle-Back Exhaust System – 2024-2026 Lexus GX550 3.4L V6 Twin Turbo
The aFe POWER Vulcan Series Stainless Steel Axle-Back Exhaust System is a high-performance upgrade for the 2024-2026 Lexus GX550 equipped with the 3.4L V6 Twin Turbo engine. Constructed from 2-1/2″ to 3″ mandrel-bent 304 stainless steel tubing, this system delivers maximum strength, flow, and durability.
The Hi-Tuck design provides extra ground clearance to protect the exhaust over rough terrain, while eliminating the factory rear resonator for a deeper, more aggressive exhaust tone. It utilizes factory-style flanges and hangers for a secure, direct bolt-on installation with no cutting or modifications required. 100% MIG-welded for race-proven strength, this axle-back exhaust system is engineered using state-of-the-art computer-aided design for precise vehicle fitment and enhanced performance.
Key Features
- 2-1/2″ to 3″ Mandrel-Bent 304 Stainless Steel Tubing – Maximum strength, flow, and durability
- Hi-Tuck Design – Extra ground clearance to protect exhaust over rough terrain
- Deeper Exhaust Tone – Eliminates the factory rear resonator for a richer, more aggressive sound
- Factory-Style Flanges & Hangers – Direct bolt-on installation with no cutting or modifications
- 100% MIG-Welded – Race-proven strength and long-term reliability
| Spec | Detail |
|---|---|
| Part Number | 49-36086 |
| Brand | aFe POWER – Vulcan Series |
| Type | Stainless Steel Axle-Back Exhaust System |
| Compatibility | 2024-2026 Lexus GX550 3.4L V6 Twin Turbo |
| Material | 304 Stainless Steel |
| Pipe Diameter | 2-1/2″ to 3″ |
| Country of Origin | United States |
| Warranty | aFe POWER Limited Lifetime Warranty |
Whats Included
- Complete Vulcan Series Stainless Steel Axle-Back Exhaust System
- All necessary hardware and clamps
- Installation instructions HERE
Product Notes
- Designed specifically for the 2024-2026 Lexus GX550 3.4L V6 Twin Turbo
- Hi-Tuck design provides extra ground clearance for off-road and overlanding use
- Deeper exhaust tone without compromising emissions compliance
Installation Notes
- Direct bolt-on installation using factory flanges and hangers
- Estimated time: 2–3 hours
- Professional installation recommended
This Part Fits
| Year Range | Make | Model | Trim / Engine | Notes |
|---|---|---|---|---|
| 2024-2026 | Lexus | GX550 | All trims with 3.4L V6 Twin Turbo | Vulcan Series Stainless Steel Axle-Back Exhaust System |
Why Choose aFe POWER Vulcan Series Exhaust?
- 304 stainless steel construction for maximum durability and corrosion resistance
- Hi-Tuck design specifically engineered for off-road protection and clearance
- Direct bolt-on fitment with factory-style components for easy installation
Frequently Asked Questions
- Q: Does this axle-back system fit my 2025 Lexus GX550?
A: Yes, direct fit for all 2024-2026 Lexus GX550 models with the 3.4L V6 Twin Turbo engine. - Q: Does it require cutting or welding?
A: No, it is a direct bolt-on system using factory flanges and hangers. - Q: Will it make the exhaust louder?
A: Yes, it eliminates the factory rear resonator for a deeper, more aggressive exhaust tone while maintaining a refined character.
Shipping & Handling
- Method: Ground UPS or FedEx (oversize shipping may apply)
- Availability: In stock – ships same or next business day
- Packaging: Secure aFe POWER retail box
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