2016+ CTS-V3 (LT4) Tuning

2016+ CTS-V3 (LT4) Tuning
Your car lives and dies by the tune in the vehicle. Whether you want to/plan to tune your E92 PCM or you need more insight into your 2016 Cadillac CTS V, you'll find the solutions here. GM equips the car with a lot of sensors and with it being a forced induction motor, there is much more going on under the hood than the dash gauges will give you access to. You can simply add wideband 02 sensors and HP Tuners to your car and use your laptop to monitor everything important for a tuned vehicle. 

** If you want to tune your car, but not sure whom you should be speaking to in your area, shoot us an email and we'll give you a few recommendations if possible in our national network! 

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WEAPON-X Motorsports is the go-to #1 vendor for the Cadillac V Series aftermarket and we were of course one of the first to dive into R&D and came up with an extensive list of mods to make the Cadillac ownership experience your own. Our reputation for quality and service in the Cadillac market is unprecedented!

DSX: Flex Fuel Sensor Kit [Camaro Corvette CTS V G8 GTO SS]
DSX: Flex Fuel Sensor Kit [Camaro Corvette CTS V G8 GTO SS]
New Sale
$299.00 $349.00
The DSX Tuning flex fuel kit is the original plug and play solution to adding flex fuel on Gen IV/Gen V...
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Aeroforce: Dash Gauge Pod with Vent [ATS V, Camaro, CTS V]
Aeroforce: Dash Gauge Pod with Vent [ATS V, Camaro, CTS V]
New
$117.00
This dash gauge pod is a very factory solution to mount the OBD2 port Aeroforce gauge for the ATS V,...
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DSX: Baro IAT Breakout Harness Gen V [Camaro, Corvette, CTS V, LT1 LT4 LT5]
DSX: Baro IAT Breakout Harness Gen V [Camaro, Corvette, CTS V, LT1 LT4 LT5] New Sale
$100.00 $199.00
This harness is completely Plug-N-Play and allows you to remove the IAT from the MAF assembly's on C7 Corvette Stingrays...
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GM: PCM [Camaro Corvette CTS V ATS V SS G8 GTO]
GM: PCM [Camaro Corvette CTS V ATS V SS G8 GTO] New Sale
$389.00 $449.00
Looking for a tune but for various reasons you don't want to overwrite your stock PCM?  Buy a spare unit,...
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DSX: BARO Breakout Harness [C7 Corvette, CTS V, Camaro:, LT4]
DSX: BARO Breakout Harness [C7 Corvette, CTS V, Camaro:, LT4] New Sale
$115.00 $129.00
The DSX LT4 Baro Breakout Harness breaks out the barometric pressure sensor, which allows the calibrator to restore proper calculations in...
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DiabloSport T1000 Trinity Handheld Tuner
DiabloSport T1000 Trinity Handheld Tuner
New
$585.00
Want more out of your car?  The easiest thing to do is plug in a Diablo Sport Trinity T1000 handheld...
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HP Tuners: nGauge [Dodge, Ford, GM]
HP Tuners: nGauge [Dodge, Ford, GM]
New
$489.00
Brand new, "unlocked" HP Tuners nGauge, ready to be tuned using HP Tuners VCM Suite. Supports all OBD2 vehicles as a...
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Innovate: DB Gauge Kit
Innovate: DB Gauge Kit
New Sale
$215.00 $219.00
The Innovate Motorsports DB gauges are 52mm (2 1/16”) air fuel gauges. Each gauge features a bright LED available in...
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DiabloSport: Intune Handheld Tuner
DiabloSport: Intune Handheld Tuner
New
$375.00
Want more out of your late model vehicle?  The easiest thing to do is plug in a Diablo Intune handheld...
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NGK: AFRM with NTK wideband 02 sensor
NGK: AFRM with NTK wideband 02 sensor
New
$265.00
When tuning your car, you need to keep an eye on your Air Fuel Ratio to ensure optimal engine safety...
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