aFe Silver Bullet Throttle Body Spacers TBS GM Trucks & SUVs 07-11 V8-4.8/5.3/6.2L (GMT900)

SKU: 46-34003 | UPC: 802959460221

aFe Silver Bullet Throttle Body Spacers TBS GM Trucks & SUVs 07-13 V8-4.8/5.3/6.2L (GMT900)

This aFe Power Silver Bullet Throttle Body Spacer installs between the throttle body and intake manifold on 2007-2013 GM trucks and SUVs equipped with 4.8L 5.3L 6.0L or 6.2L V8 engines. It generates turbulence in incoming air for improved air fuel mixing which delivers gains in horsepower torque and throttle response while enhancing fuel efficiency. Constructed from durable T-6061 billet aluminum with a serrated helix design it eliminates whistles common in other spacers and pairs perfectly with aFe intake systems.

Key Features

• Precision Machined T-6061 Billet Aluminum: Provides robust construction and exact fit for long-lasting performance under high engine loads
• Serrated/Helix Design: Creates optimal airflow turbulence at the intake point for better atomization and combustion efficiency
• Increased Horsepower Torque Throttle Response: Dyno-proven gains deliver quicker acceleration and stronger low-end pull
• Fits with aFe Intakes: Direct compatibility ensures seamless upgrade path for full intake system enhancements
• No Annoying Whistle: Unique engineering quiets operation while maximizing airflow volume

Product Notes

• Gaskets included for straightforward bolt-on installation
• 1-inch thickness optimizes plenum volume without clearance issues
• Ships in protective packaging weighing 1 lb with box dimensions 10 x 6 x 2 inches

Installation Notes

• Professional installation recommended.
• Bolts directly to stock throttle body using provided gaskets and OEM hardware
• Compatible with stock or aFe intake manifolds no modifications required

This Part Fits

Why Choose aFe?

• Proven track record in performance air intake components for GM vehicles
• Billet aluminum construction withstands extreme heat and pressure
• Extensive dyno testing validates real-world power and efficiency improvements

Frequently Asked Questions

• Q: Does this fit 2007-2013 Silverado 1500 with 5.3L V8?
  A: Yes it fits all 2007-2013 Chevrolet Silverado 1500 models including LS LT LTZ WT Hybrid and XFE trims with 4.8L 5.3L 6.0L or 6.2L V8 engines
• Q: What material is used and what is the finish?
  A: Machined from 6061-T6 billet aluminum with raw natural finish for durability and heat dissipation block guardrail style
• Q: What warranty covers this throttle body spacer?
  A: Backed by aFe Powers 2-year limited warranty ensuring reliability and performance

Shipping & Handling

• Method: UPS Ground or USPS Priority
• Availability: In stock – ships same or next business day
• Packaging: Secure foam-lined box 10 x 6 x 2 inches
• Weight: 1 lb