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.
Installation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 2017 |
Toyota |
Corolla |
50th Anniversary Special Edition |
| 2011 |
Toyota |
Corolla |
Base |
| 2012-2022 |
Toyota |
Corolla |
L |
| 2011-2022 |
Toyota |
Corolla |
LE |
| 2014-2019 |
Toyota |
Corolla |
LE Eco |
| 2014 |
Toyota |
Corolla |
Le Eco Plus |
| 2011-2016 |
Toyota |
Corolla |
S |
| 2017-2019 |
Toyota |
Corolla |
SE |
| 2016 |
Toyota |
Corolla |
Special Edition |
| 2017-2022 |
Toyota |
Corolla |
XLE |
| 2017-2019 |
Toyota |
Corolla |
XSE |
