aFe Silver Bullet Throttle Body Spacer for Select Lexus and Toyota 2007-2023 (V8-5.7L)

Fits select 2007-2023 Toyota Tundra, Sequoia, Land Cruiser, and Lexus LX570 and GX460 (V8-5.7L).

The aFe Silver Bullet Throttle Body Spacer (TBS) is engineered to optimize the air-fuel charge for improved combustion efficiency. By generating air turbulence at the manifold entry through a unique serrated/helix design, this spacer increases air volume and improves throttle response, torque, and fuel efficiency.

Precision-machined from durable T-6061 billet aluminum, the Silver Bullet is specifically designed to eliminate the annoying whistle common in other helix-only throttle spacers. It is compatible with both original equipment and aFe intake systems, bolting directly to factory mounting points for a straightforward installation.

• Verified Gains: Produces an additional 6 horsepower and 12 ft./lbs. of torque.
• Premium Construction: Precision-machined from T-6061 billet aluminum for long-term durability.
• Serrated/Helix Design: Creates turbulence for better performance without induction whistling.
• Intake Compatibility: Works with both factory and aftermarket aFe Power intake systems.
• Warranty: Protected by a 2-year limited warranty.
• Manufacturer Part Number: 46-38005