Throttle Body Spacer

for 2011-22 Toyota Corolla L4-1.8L

Part Number: 46-38015

Silver Bullet Throttle Body Spacers create turbulence in the air flow at the point just prior to entry of the engine – increasing performance, as well as improving throttle response.

Vehicle Applications

2011-2022 Toyota Corolla Gas L4-1.8L

Adding Silver Bullet Throttle Body spacers lengthens the intake tract which helps increase intake air speed, increasing performance, and improved throttle response.

Features:

CNC-Machined from 6061-T6 Billet Aluminum
Bright Orange Anodized Finish for a Custom Look
Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
Increases Air Speed, Improving Performance and Throttle Response
Two Spacers Included for Factory Dual Throttle Body Setup
Inset Design: 0.25” Flange / 0.75” Overall Thickness

6061-T6 Billet Aluminum Construction:

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. These spacers are finished off in a bright orange anodizing providing a custom look.

Serrated/Helix Design: 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.