The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with Helix only designs.

All Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight, high strength and perfect fit and finish. This Silver Bullet throttle body spacer uses all factory mounting locations providing stability and a hassle-free installation.

Features and Benefits:

• Silver Bullet throttle body spacers create turbulence in the air flow at the point just before entry to the engine - increasing performance, as well as improving throttle response.
• CNC-Machined from 6061-T6 Billet Aluminum
• Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
• Increases Air Speed, Improving Performance and Throttle Response

Details:

• Color: Raw
• Emission Code: 1
• Finish: Natural
• Fuel Type: Gas
• Gaskets Included: Yes
• Liter: 3.5 Liter
• Material: 6061-T6 Aluminum
• Mounting Hardware Included: Yes
• Series: Silver Bullet
• Warranty: 2 Year

Applications:

• Lexus IS350 21-26 V6-3.5L