AFE Throttle Body Spacer

11-24 Chrysler 300C /  Dodge Challenger / Charger 3.6L V6

46-35003

The aFe Silver Bullet Throttle Body Spacer is designed to optimize engine airflow and combustion for 3.6L V6 vehicles. Constructed from lightweight, high-strength T-6061 billet aluminum, this precision-machined spacer features a serrated/helix design that generates turbulence in the intake air. This turbulence enhances the air/fuel mixture, promoting more complete combustion for increased horsepower, torque, and throttle response. By lengthening the intake track, the spacer also boosts air velocity, improving performance and throttle responsiveness. Its design reduces the intake whistle commonly associated with standard helix-only spacers. The Silver Bullet Throttle Body Spacer is compatible with both OE and aFe Power cold air intake systems. Slight modifications may be required when used with other aftermarket intake setups.

• Gains up to 6 HP / 14 lb-ft torque
• Precision-machined T-6061 billet aluminum construction for lightweight strength
• Serrated/helix airflow design optimizes combustion and reduces intake whistle
• Improves throttle response and fuel efficiency
• Lengthens intake track to increase air velocity and performance
• Compatible with OE and aFe intake systems
• Slight modification may be needed for some aftermarket intakes
• Lightweight, high-strength, and durable design with perfect fit and finish

aFe POWER (Advanced FLOW Engineering) offers dyno-proven intake, filtration, and exhaust upgrades aimed at measurable performance gains. The brand’s lineup is geared toward enthusiasts looking for better airflow, improved sound, and durable materials—from cold air intakes to stainless exhaust systems for street and track applications.