SKU: 46-36001 | UPC: 802959460252
aFe Silver Bullet Throttle Body Spacer Nissan Titan Armada Infiniti QX56 2004-2015 V8 5.6L
This aFe Power Silver Bullet throttle body spacer installs between the throttle body and intake manifold on Nissan Titan Armada and Infiniti QX56 models with 5.6L V8 engines from 2004 to 2015. It generates turbulence in incoming air for more horsepower torque and sharper throttle response plus better fuel efficiency. Machined from durable billet aluminum with a serrated helix design it delivers increased air volume without any whistle noise.
Key Features
- Precision Machined T-6061 Billet Aluminum: Provides strength and exact fit for reliable long-term performance under high heat and pressure.
- Special Serrated/Helix Design: Creates optimal air turbulence at manifold entry to atomize fuel better and improve combustion efficiency.
- Increased Horsepower Torque Throttle Response: Real-world gains from enhanced airflow deliver noticeable power improvements across the RPM range.
- Compatible with aFe Intakes: Pairs perfectly with aFe air intake systems for maximum airflow and performance synergy.
- Increased Air Volume No Whistle: Larger effective intake area boosts volumetric efficiency while serrations eliminate unwanted noise.
Product Notes
- Gaskets included for straightforward installation.
- 0.75 inch thickness maintains stock alignment.
- Ships in compact protective packaging 7 x 7 x 1.5 inches.
Installation Notes
- Professional installation recommended.
- Direct bolt-on design uses stock hardware.
- Raw aluminum finish includes gaskets for sealed fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2015 | Nissan | Titan | XE SE LE SL PRO-4X S |
| 2005-2015 | Nissan | Armada | LE SE SE Off-Road SL SV Platinum Titanium |
| 2004 | Nissan | Pathfinder Armada | LE SE |
| 2008-2012 | Nissan | Pathfinder | SE |
| 2004-2010 | Infiniti | QX56 | Base |
Why Choose aFe Power?
- Engineered specifically for Nissan V8 platforms with dyno-proven results.
- Billet construction withstands extreme conditions for consistent gains.
- Backed by 2 year limited warranty on every component.
Frequently Asked Questions
- Q: Will this fit my 2008 Nissan Titan 5.6L V8?
A: Yes it fits all 2004-2015 Nissan Titan models with 5.6L V8 engines including XE SE LE and PRO-4X trims. - Q: What material is the throttle body spacer made from?
A: Constructed from 6061-T6 billet aluminum in raw natural finish for strength and heat resistance. - Q: What is the warranty and install process?
A: Covered by 2 year limited warranty. Bolt-on install takes under 1 hour with included gaskets no special tools needed.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure box 7 x 7 x 1.5 inches
- Weight: 0.95 lbs








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