Throttle Controllers
What is electronic throttle control (ETC)?
To understand how throttle controllers work, we need to take a step back in history and dive into electronic throttle control itself. So, what is electronic throttle control or ETC?
Before the advent of ETC, the accelerator pedal and the throttle were physically (mechanically) linked together. This mechanical linkage has now been replaced by an electrical one. In a nutshell, ETC relies on a vehicles sensor data (mainly the position of the accelerator pedal, but there are also other sensors that come into play) to open the throttle valve to the appropriate position.
How does a throttle controller actually work?
Now that we understand ETC lets explore the throttle controller. Basically all an aftermarket throttle controller does is intercept the signal from the accelerator and modify it. That's it! Don't however be fooled by this simplicity, by leveraging this signal a throttle controller can dramatically sharpen or soften your vehicle's throttle response (and everything in between), which is exactly why you want buy one.

SAAS S-Drive Throttle Controller for Chevrolet Silverado (3rd Gen) 2014 - 2019
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for Chevrolet Suburban (10th Gen) 2007 - 2014
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for Chevrolet Suburban (11th Gen) 2015-ON
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for GMC Sierra (2nd Gen) 2007 - 2014
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for GMC Sierra (3rd Gen) 2014 - 2018
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for Ssangyong Korando 2007-ON 2.0T
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for Ssangyong Kyron 2007-ON 2.0T
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for Subaru Legacy (4th Gen BL/BP) 2003 - 2009
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for Subaru Liberty (4th Gen BL/BP) 2003 - 2009
RRP $209.00
Now $166.25

SAAS S-Drive Throttle Controller for Subaru Outback (3rd Gen) 2005 - 2009
RRP $209.00
Now $166.25

SAAS Throttle Controller Citroen C4 (2nd Gen) 2010 - 2018 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Jaguar XF (X250) 2007 - 2015 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Jaguar XJ (X350) 2003 - 2007 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Jaguar XJ (X358) 2007 - 2009 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Land Rover Discovery 3 2004 - 2009 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Land Rover Discovery 4 2009 - 2016 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Land Rover Range Rover Sport (1st Gen) 2005 - 2013 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Land Rover Range Rover Sport (2nd Gen) 2013 > SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Mitsubishi 380 2005 - 2008 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Mitsubishi Galant (9th Gen) 2004 - 2012 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Mitsubishi Grandis 2003 - 2011 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Mitsubishi Lancer 2007 - 2017 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Mitsubishi Lancer Evolution (Evo X) 2007 - 2017 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Mitsubishi Outlander (2nd Gen) 2006 - 2013 SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Mitsubishi Outlander (3rd Gen) 2013 > SAAS Drive
RRP $209.00
Now $198.55

SAAS Throttle Controller Toyota Camry (XV30) 2001 - 2006 SAAS Drive
RRP $209.00
Now $198.55