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Part #: 46-35003
The aFe Throttle Body Spacer is a precision-engineered performance upgrade designed specifically for the 3.6L V6 engines found in 2011–2025 Dodge Durango, Jeep Grand Cherokee, and 2012–2017 Jeep Wrangler models. This high-quality spacer enhances your vehicle’s throttle response and overall engine efficiency by optimizing airflow just before it enters the combustion chamber. Ideal for enthusiasts seeking a reliable power boost without extensive modifications, the aFe throttle body spacer delivers noticeable gains in horsepower and torque while improving drivability.
By creating controlled turbulence in the intake air, this spacer promotes a more complete and efficient combustion cycle. It works seamlessly with both factory intake systems and aFe Power cold air intakes, making it a versatile addition to your performance upgrade arsenal.
The aFe Throttle Body Spacer incorporates advanced design and manufacturing techniques to maximize engine performance and throttle response. Key features include:
Manufactured from premium 6061-T6 billet aluminum, the aFe Throttle Body Spacer offers exceptional strength and durability while maintaining a lightweight profile. The billet aluminum is precision CNC-machined to ensure a perfect fit and smooth finish, guaranteeing reliable installation and optimal airflow characteristics. The innovative serrated/helix design disrupts the intake air stream, creating beneficial turbulence that enhances fuel atomization and combustion efficiency. This thoughtful engineering reduces intake noise and improves overall engine performance without compromising reliability.
By increasing the turbulence of the incoming air, the throttle body spacer promotes a more complete burn of the air/fuel mixture, resulting in improved horsepower and torque output. The design also minimizes the intake whistle noise often associated with other throttle body spacers, delivering a more refined sound profile. Drivers will notice sharper throttle response and smoother power delivery throughout the RPM range, enhancing the driving experience whether on the street or light off-road conditions.
Installation of the aFe Throttle Body Spacer is straightforward and requires no permanent modifications to your vehicle. It is designed to fit directly between the throttle body and intake manifold on 3.6L V6 engines in the specified Dodge and Jeep models. The spacer works with both stock and aFe Power cold air intake systems, maintaining compatibility and ease of installation. Basic hand tools are sufficient for installation, and the process typically takes under an hour, making it accessible for enthusiasts with moderate mechanical skills.
This throttle body spacer is perfect for Dodge Durango, Jeep Grand Cherokee, and Jeep Wrangler owners looking to enhance engine performance without extensive modifications. It suits enthusiasts who want improved throttle response, increased horsepower and torque, and a more efficient combustion process. It is also ideal for those running factory or aFe Power cold air intake systems seeking a complementary upgrade to maximize airflow and power gains.
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.
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PART # 46-35003
46-35003 aFe 11-25 Dodge Durango / Jeep Grand Cherokee / Wrangler Throttle Body Spacer. This Silver Bullet throttle body spacer boosts performance by producing up to 6 hp and 14 lbs-ft of torque. Crafted from precision-machined 6061-T6 billet aluminum, it features a unique serrated/helix design that creates airflow turbulence, optimizing combustion for increased horsepower, torque, and improved throttle response. Compatible with factory and aFe Power cold air intake systems, it also reduces intake whistle for a smoother driving experience. Enhance your 3.6L V6 engine’s efficiency and responsiveness with this durable, dyno-proven spacer.
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Part #: 46-35003
The aFe Throttle Body Spacer is a precision-engineered performance upgrade designed specifically for the 3.6L V6 engines found in 2011–2025 Dodge Durango, Jeep Grand Cherokee, and 2012–2017 Jeep Wrangler models. This high-quality spacer enhances your vehicle’s throttle response and overall engine efficiency by optimizing airflow just before it enters the combustion chamber. Ideal for enthusiasts seeking a reliable power boost without extensive modifications, the aFe throttle body spacer delivers noticeable gains in horsepower and torque while improving drivability.
By creating controlled turbulence in the intake air, this spacer promotes a more complete and efficient combustion cycle. It works seamlessly with both factory intake systems and aFe Power cold air intakes, making it a versatile addition to your performance upgrade arsenal.
The aFe Throttle Body Spacer incorporates advanced design and manufacturing techniques to maximize engine performance and throttle response. Key features include:
Manufactured from premium 6061-T6 billet aluminum, the aFe Throttle Body Spacer offers exceptional strength and durability while maintaining a lightweight profile. The billet aluminum is precision CNC-machined to ensure a perfect fit and smooth finish, guaranteeing reliable installation and optimal airflow characteristics. The innovative serrated/helix design disrupts the intake air stream, creating beneficial turbulence that enhances fuel atomization and combustion efficiency. This thoughtful engineering reduces intake noise and improves overall engine performance without compromising reliability.
By increasing the turbulence of the incoming air, the throttle body spacer promotes a more complete burn of the air/fuel mixture, resulting in improved horsepower and torque output. The design also minimizes the intake whistle noise often associated with other throttle body spacers, delivering a more refined sound profile. Drivers will notice sharper throttle response and smoother power delivery throughout the RPM range, enhancing the driving experience whether on the street or light off-road conditions.
Installation of the aFe Throttle Body Spacer is straightforward and requires no permanent modifications to your vehicle. It is designed to fit directly between the throttle body and intake manifold on 3.6L V6 engines in the specified Dodge and Jeep models. The spacer works with both stock and aFe Power cold air intake systems, maintaining compatibility and ease of installation. Basic hand tools are sufficient for installation, and the process typically takes under an hour, making it accessible for enthusiasts with moderate mechanical skills.
This throttle body spacer is perfect for Dodge Durango, Jeep Grand Cherokee, and Jeep Wrangler owners looking to enhance engine performance without extensive modifications. It suits enthusiasts who want improved throttle response, increased horsepower and torque, and a more efficient combustion process. It is also ideal for those running factory or aFe Power cold air intake systems seeking a complementary upgrade to maximize airflow and power gains.
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.
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Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
