Recent vehicles
Vehicles you shop for show up here. Pick one in the Shop By Vehicle bar below.
Clear current vehicle
SCT Performance
Fits 2007 to 2016 Cadillac ATS, CTS, Escalade and 2 more models, and 5 more makes. See every vehicle
Free shipping in Canada, ships tomorrowFree shipping in Canada
The X4 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector into your vehicle's OBDII port, select the pre-loaded tune file using the simple to navigate menu and within minutes the X4 programs your vehicle. SCT tuning will not modify or delete vehicle emissions. SCT products purchased comply with the Clean Air Act. Tunes that are preloaded in our devices have gone through hours of testing to ensure the safety of the drivers and the environment overall. Custom tuners are required to follow the guidelines of the Clean Air Act as they develop their own tunes for our devices. Register your device online at registerwithsct.com to get a free gift and access to the latest updates and information. For help with your device, visit sctflash.com and click Support. There you will find several tools and articles as well as ways to connect with our technical support team.
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2016 | Cadillac | ATS | V | 3.6L 217 V6 |
| 2016 | Cadillac | CTS | V | 6.2L 376 V8 |
| 2007 - 2008 | Cadillac | Escalade | - | 6.2L 376 V8 |
| 2009 - 2010 | Cadillac | Escalade | Base, Platinum | 6.2L 376 V8 |
| 2011 - 2013 | Cadillac | Escalade | Base, Luxury, Platinum, Premium | 6.2L 376 V8 |
| 2014 - 2015 | Cadillac | Escalade | - | 6.2L 376 V8 |
| 2007 - 2013 | Cadillac | Escalade ESV | - | 6.2L 376 V8 |
| 2007 - 2013 | Cadillac | Escalade EXT | - | 6.2L 376 V8 |
| 2007 - 2009 | Chevrolet | Avalanche | - | 5.3L 325 V8, 6.0L 364 V8 |
| 2010 - 2013 | Chevrolet | Avalanche | - | 5.3L 325 V8 |
| 2002 | Chevrolet | Avalanche 1500 | - | 5.3L 325 V8 |
| 2004 - 2006 | Chevrolet | Avalanche 1500 | - | 5.3L 325 V8 |
| 2002 | Chevrolet | Avalanche 2500 | - | 8.1L 496 V8 |
| 2004 - 2005 | Chevrolet | Avalanche 2500 | - | 8.1L 496 V8 |
| 2000 | Chevrolet | Blazer | - | |
| 2001 - 2005 | Chevrolet | Blazer | - | 4.3L 262 V6 |
| 1999 - 2002 | Chevrolet | Camaro | Z28, Z28 SS | 5.7L 350 V8 |
| 2010 - 2011 | Chevrolet | Camaro | SS | 6.2L 376 V8 |
| 2012 - 2014 | Chevrolet | Camaro | SS, ZL1 | 6.2L 376 V8 |
| 2015 - 2016 | Chevrolet | Camaro | SS | 6.2L 376 V8 |
| 2016 | Chevrolet | Colorado | LT, WT, Z71 | 3.6L 217 V6 |
| 1999 - 2004 | Chevrolet | Corvette | - | 5.7L 350 V8 |
| 2005 | Chevrolet | Corvette | - | 6.0L 364 V8 |
| 2006 | Chevrolet | Corvette | - | 6.0L 364 V8, 7.0L 427 V8 |
| 2007 | Chevrolet | Corvette | Base, Z06 | 6.0L 364 V8, 7.0L 427 V8 |
| 2008 - 2013 | Chevrolet | Corvette | - | 6.2L 376 V8, 7.0L 427 V8 |
| 2014 - 2016 | Chevrolet | Corvette | - | 6.2L 376 V8 |
| 2017 | Chevrolet | Corvette | Z06 | 6.2L 376 V8 |
| 2001 - 2002 | Chevrolet | Express 1500 | - | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8 |
| 2003 - 2014 | Chevrolet | Express 1500 | - | 4.3L 262 V6, 5.3L 325 V8 |
| 2001 - 2002 | Chevrolet | Express 2500 | - | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8 |
| 2003 - 2005 | Chevrolet | Express 2500 | - | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2006 | Chevrolet | Express 2500 | - | 4.3L 262 V6, 4.8L 294 V8, 6.0L 364 V8 |
| 2007 - 2015 | Chevrolet | Express 2500 | - | 4.8L 294 V8, 6.0L 364 V8 |
| 2016 | Chevrolet | Express 2500 | - | 4.8L 294 V8 |
| 2001 - 2002 | Chevrolet | Express 3500 | - | 5.7L 350 V8 |
| 2003 - 2015 | Chevrolet | Express 3500 | - | 4.8L 294 V8, 6.0L 364 V8 |
| 2016 | Chevrolet | Express 3500 | - | 4.8L 294 V8 |
| 2009 - 2015 | Chevrolet | Express 4500 | - | 6.0L 364 V8 |
| 2000 - 2004 | Chevrolet | S10 | - | 4.3L 262 V6 |
| 1999 - 2000 | Chevrolet | Silverado 1500 | - | 4.8L 294 V8, 5.3L 325 V8 |
| 2001 - 2002 | Chevrolet | Silverado 1500 | - | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8 |
| 2003 | Chevrolet | Silverado 1500 | Base, LS, LT, SS, WT | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2004 | Chevrolet | Silverado 1500 | - | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2005 | Chevrolet | Silverado 1500 | Base, Hybrid, LS, LT, SS | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2006 | Chevrolet | Silverado 1500 | - | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2007 | Chevrolet | Silverado 1500 | LT, LTZ, WT | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2008 - 2009 | Chevrolet | Silverado 1500 | - | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2010 | Chevrolet | Silverado 1500 | - | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8, 6.2L 376 V8 |
| 2011 - 2013 | Chevrolet | Silverado 1500 | Hybrid, LS, LT, LTZ, WT, XFE | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8, 6.2L 376 V8 |
| 2014 | Chevrolet | Silverado 1500 | - | 5.3L 325 V8, 6.2L 376 V8 |
| 2015 | Chevrolet | Silverado 1500 | - | 4.3L 262 V6, 5.3L 325 V8, 6.2L 376 V8 |
| 2016 | Chevrolet | Silverado 1500 | - | 5.3L 325 V8, 6.2L 376 V8 |
| 2007 | Chevrolet | Silverado 1500 Classic | - | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2001 - 2003 | Chevrolet | Silverado 1500 HD | - | 6.0L 364 V8 |
| 2005 - 2006 | Chevrolet | Silverado 1500 HD | - | 6.0L 364 V8 |
| 2007 | Chevrolet | Silverado 1500 HD Classic | - | 6.0L 364 V8 |
| 1999 - 2000 | Chevrolet | Silverado 2500 | - | 5.3L 325 V8, 6.0L 364 V8 |
| 2001 - 2004 | Chevrolet | Silverado 2500 | - | 6.0L 364 V8 |
| 2001 - 2005 | Chevrolet | Silverado 2500 HD | - | 6.0L 364 V8, 8.1L 496 V8 |
| 2006 | Chevrolet | Silverado 2500 HD | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 - 2010 | Chevrolet | Silverado 2500 HD | - | 6.0L 364 V8, 6.6L 403 V8 |
| 2011 - 2015 | Chevrolet | Silverado 2500 HD | - | 6.0L 364 V8 |
| 2007 | Chevrolet | Silverado 2500 HD Classic | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2001 - 2005 | Chevrolet | Silverado 3500 | - | 6.0L 364 V8, 8.1L 496 V8 |
| 2006 | Chevrolet | Silverado 3500 | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 | Chevrolet | Silverado 3500 Classic | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 - 2010 | Chevrolet | Silverado 3500 HD | - | 6.0L 364 V8, 6.6L 403 V8 |
| 2011 - 2015 | Chevrolet | Silverado 3500 HD | - | 6.0L 364 V8 |
| 2014 | Chevrolet | SS | - | 6.2L 376 V8 |
| 2004 | Chevrolet | SSR | - | 5.3L 325 V8 |
| 2005 - 2006 | Chevrolet | SSR | - | 6.0L 364 V8 |
| 2015 | Chevrolet | Suburban | - | 5.3L 325 V8 |
| 2000 - 2001 | Chevrolet | Suburban 1500 | - | 5.3L 325 V8 |
| 2002 - 2003 | Chevrolet | Suburban 1500 | LS, LT | 5.3L 325 V8 |
| 2004 - 2005 | Chevrolet | Suburban 1500 | - | 5.3L 325 V8 |
| 2006 - 2009 | Chevrolet | Suburban 1500 | - | 5.3L 325 V8, 6.0L 364 V8 |
| 2010 - 2014 | Chevrolet | Suburban 1500 | - | 5.3L 325 V8 |
| 2000 | Chevrolet | Suburban 2500 | - | 6.0L 364 V8 |
| 2001 - 2006 | Chevrolet | Suburban 2500 | - | 6.0L 364 V8, 8.1L 496 V8 |
| 2007 - 2013 | Chevrolet | Suburban 2500 | - | 6.0L 364 V8 |
| 2000 | Chevrolet | Tahoe | Base, LS, LT | 4.8L 294 V8, 5.3L 325 V8 |
| 2001 | Chevrolet | Tahoe | - | 4.8L 294 V8, 5.3L 325 V8 |
| 2002 | Chevrolet | Tahoe | LS, LT | 4.8L 294 V8, 5.3L 325 V8 |
| 2003 | Chevrolet | Tahoe | - | 4.8L 294 V8 |
| 2004 - 2006 | Chevrolet | Tahoe | - | 4.8L 294 V8, 5.3L 325 V8 |
| 2007 - 2008 | Chevrolet | Tahoe | LS, LT, LTZ | 4.8L 294 V8, 5.3L 325 V8 |
| 2009 | Chevrolet | Tahoe | LS, LT, LTZ | 4.8L 294 V8, 5.3L 325 V8, 6.2L 376 V8 |
| 2010 - 2011 | Chevrolet | Tahoe | LS, LT, LTZ | 5.3L 325 V8 |
| 2012 - 2013 | Chevrolet | Tahoe | LS, LT, LTZ, PPV, SSV | 5.3L 325 V8 |
| 2014 - 2016 | Chevrolet | Tahoe | - | 5.3L 325 V8 |
| 2006 | Chevrolet | Trailblazer | - | 5.3L 325 V8, 6.0L 364 V8 |
| 2007 - 2009 | Chevrolet | Trailblazer | SS | 6.0L 364 V8 |
| 2004 - 2005 | Chevrolet | Trailblazer EXT | - | 5.3L 325 V8 |
| 2016 | GMC | Canyon | Base, SLE, SLT | 3.6L 217 V6 |
| 2001 - 2003 | GMC | Jimmy | - | 4.3L 262 V6 |
| 2004 - 2005 | GMC | Jimmy | - | 4.3L V6 |
| 1999 - 2000 | GMC | Sierra 1500 | - | 4.8L 294 V8, 5.3L 325 V8 |
| 2001 | GMC | Sierra 1500 | C3, SL, SLE, SLT | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2002 | GMC | Sierra 1500 | Base, Denali, HT, SL, SLE, SLT, WT | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2003 | GMC | Sierra 1500 | Base, Denali, SL, SLE, SLT, WT | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2004 - 2006 | GMC | Sierra 1500 | - | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2007 | GMC | Sierra 1500 | SLE, SLT, WT | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2008 | GMC | Sierra 1500 | SL, SLE, SLT, WT | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2009 | GMC | Sierra 1500 | Hybrid, SL, SLE, SLT, WT | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2010 | GMC | Sierra 1500 | - | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8, 6.2L 376 V8 |
| 2011 - 2013 | GMC | Sierra 1500 | Denali, Hybrid, SL, SLE, SLT, WT, XFE | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8, 6.2L 376 V8 |
| 2014 | GMC | Sierra 1500 | - | 5.3L 325 V8, 6.2L 376 V8 |
| 2015 | GMC | Sierra 1500 | - | 4.3L 262 V6, 5.3L 325 V8, 6.2L 376 V8 |
| 2016 | GMC | Sierra 1500 | - | 5.3L 325 V8, 6.2L 376 V8 |
| 2007 | GMC | Sierra 1500 Classic | - | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2001 - 2003 | GMC | Sierra 1500 HD | - | 6.0L 364 V8 |
| 2005 - 2006 | GMC | Sierra 1500 HD | - | 6.0L 364 V8 |
| 2007 | GMC | Sierra 1500 HD Classic | - | 6.0L 364 V8 |
| 1999 | GMC | Sierra 2500 | - | 5.3L 325 V8 |
| 2000 | GMC | Sierra 2500 | - | 5.3L 325 V8, 6.0L 364 V8 |
| 2001 - 2004 | GMC | Sierra 2500 | - | 6.0L 364 V8 |
| 2001 - 2005 | GMC | Sierra 2500 HD | - | 6.0L 364 V8, 8.1L 496 V8 |
| 2006 | GMC | Sierra 2500 HD | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 - 2010 | GMC | Sierra 2500 HD | - | 6.0L 364 V8, 6.6L 403 V8 |
| 2011 - 2015 | GMC | Sierra 2500 HD | - | 6.0L 364 V8 |
| 2007 | GMC | Sierra 2500 HD Classic | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2001 - 2005 | GMC | Sierra 3500 | - | 6.0L 364 V8, 8.1L 496 V8 |
| 2006 | GMC | Sierra 3500 | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 | GMC | Sierra 3500 Classic | - | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 - 2010 | GMC | Sierra 3500 HD | - | 6.0L 364 V8, 6.6L 403 V8 |
| 2011 - 2015 | GMC | Sierra 3500 HD | - | 6.0L 364 V8 |
| 2001 - 2004 | GMC | Sonoma | - | 4.3L 262 V6 |
| 2000 - 2005 | GMC | Yukon | SLE, SLT | 4.8L 294 V8, 5.3L 325 V8 |
| 2006 | GMC | Yukon | SL, SLE, SLT | 4.8L 294 V8, 5.3L 325 V8 |
| 2007 | GMC | Yukon | - | 4.8L 294 V8, 5.3L 325 V8, 6.2L 376 V8 |
| 2008 - 2009 | GMC | Yukon | Denali, Hybrid, SLE, SLT | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8, 6.2L 376 V8 |
| 2010 - 2013 | GMC | Yukon | Denali, SLE, SLT | 5.3L 325 V8, 6.2L 376 V8 |
| 2014 - 2015 | GMC | Yukon | - | 5.3L 325 V8, 6.2L 376 V8 |
| 2015 | GMC | Yukon XL | Denali, SLE, SLT | 5.3L 325 V8, 6.2L 376 V8 |
| 2000 | GMC | Yukon XL 1500 | - | 5.3L 325 V8 |
| 2001 - 2005 | GMC | Yukon XL 1500 | SLE, SLT | 5.3L 325 V8 |
| 2006 | GMC | Yukon XL 1500 | SL, SLE, SLT | 5.3L 325 V8 |
| 2007 - 2009 | GMC | Yukon XL 1500 | - | 5.3L 325 V8, 6.0L 364 V8, 6.2L 376 V8 |
| 2010 - 2014 | GMC | Yukon XL 1500 | - | 5.3L 325 V8, 6.2L 376 V8 |
| 2007 - 2009 | GMC | Yukon XL 2500 | - | 6.0L 364 V8 |
| 2004 - 2007 | Hummer | H2 | - | 6.0L 364 V8 |
| 2008 - 2009 | Hummer | H2 | - | 6.2L 376 V8 |
| 2001 | Oldsmobile | Bravada | - | 4.3L 262 V6 |
| 2008 | Pontiac | G8 | GT | 6.0L 364 V8 |
| 2009 | Pontiac | G8 | GT, GXP | 6.0L 364 V8, 6.2L 376 V8 |
| 2004 | Pontiac | GTO | - | 5.7L 350 V8 |
| 2005 - 2006 | Pontiac | GTO | - | 6.0L 364 V8 |