Hello, Everyone!
Lund Racing’s LRX Tuning Device is NOW AVAILABLE here at Lethal Performance.
This super capable device not only can program and flash vehicles through OBD2, it can read and clear CEL/DTC’s, perform various service functions such as crank relearn, data log your vehicle, adjust...
Hello, Everyone!
Lund Racing’s LRX Tuning Device is NOW AVAILABLE here at Lethal Performance.
This super capable device not only can program and flash vehicles through OBD2, it can read and clear CEL/DTC’s, perform various service functions such as crank relearn, data log your vehicle, adjust...
Hello, Everyone!
Lund Racing’s LRX Tuning Device is NOW AVAILABLE here at Lethal Performance.
This super capable device not only can program and flash vehicles through OBD2, it can read and clear CEL/DTC’s, perform various service functions such as crank relearn, data log your vehicle, adjust...
This one is SPECIAL!
From October 10 through October 16 we've got up to $75 OFF of Lund Racing custom tuning!
Lund Racing hasn't done a sale in years so be sure to not miss this epic deal and get tuning from some of the best tuners in the industry.
Already have a device? You can get $50 off a...
This one is SPECIAL!
From October 10 through October 16 we've got up to $75 OFF of Lund Racing custom tuning!
Lund Racing hasn't done a sale in years so be sure to not miss this epic deal and get tuning from some of the best tuners in the industry.
Already have a device? You can get $50 off a...
This one is SPECIAL!
From October 10 through October 16 we've got up to $75 OFF of Lund Racing custom tuning!
Lund Racing hasn't done a sale in years so be sure to not miss this epic deal and get tuning from some of the best tuners in the industry.
Already have a device? You can get $50 off a...
This one is SPECIAL!
From October 10 through October 16 we've got up to $75 OFF of Lund Racing custom tuning!
Lund Racing hasn't done a sale in years so be sure to not miss this epic deal and get tuning from some of the best tuners in the industry.
Already have a device? You can get $50 off a...
This one is SPECIAL!
From October 10 through October 16 we've got up to $75 OFF of Lund Racing custom tuning!
Lund Racing hasn't done a sale in years so be sure to not miss this epic deal and get tuning from some of the best tuners in the industry.
Already have a device? You can get $50 off a...
The wait is over! We just got in HPTuner RTD+ and MPVI3 Tuning Devices!
These devices are perfect for those looking to get a custom tune on their car, whether it’s a simple bolt-on car or all out, boosted monster. Both devices plug in through the OBD2 to connect to your smartphone, making it...
The wait is over! We just got in HPTuner RTD+ and MPVI3 Tuning Devices!
These devices are perfect for those looking to get a custom tune on their car, whether it’s a simple bolt-on car or all out, boosted monster. Both devices plug in through the OBD2 to connect to your smartphone, making it...
The wait is over! We just got in HPTuner RTD+ and MPVI3 Tuning Devices!
These devices are perfect for those looking to get a custom tune on their car, whether it’s a simple bolt-on car or all out, boosted monster. Both devices plug in through the OBD2 to connect to your smartphone, making it...
The wait is over! We just got in HPTuner RTD+ and MPVI3 Tuning Devices!
These devices are perfect for those looking to get a custom tune on their car, whether it’s a simple bolt-on car or all out, boosted monster. Both devices plug in through the OBD2 to connect to your smartphone, making it...
The wait is over! We just got in HPTuner RTD+ and MPVI3 Tuning Devices!
These devices are perfect for those looking to get a custom tune on their car, whether it’s a simple bolt-on car or all out, boosted monster. Both devices plug in through the OBD2 to connect to your smartphone, making it...
Things have changed! Lund is now tuning with the HPTuners licensed nGauges (as well as his own, if you've got one)! We have quite a few of these unicorns left IN STOCK but don't wait, once they are gone they're gone FOR GOOD! If you have any questions, feel free to shoot us a message or give us...
Okay so about a month ago I took my car in for smog and I am currently running an E85 Tune. Like a lot of people on these forums, long story short I didn't pass. both my Oxygen Senor & Oxygen Sensor Heater read Not Ready. So where does any car enthusiast go when they need car information? The...
Hey guys so I’m new to the mustang platform. Just bought the car few months ago. I have done tons of research and for now I plan on just staying NA. I currently have pypes or x pipe & flowmaster outlaws. New plugs & oil as for maintenance. Besides that car is stock. I plan on getting a pmas...
I recently installed my offroad x pipe on my 2012 mustang gt ive been running this pipe for aboutta week , all of a sudden now when i try to accelerate i get no response from my engine its like stuck when i try to accelerate & also when i accelereate it feels like it dies down like there is a...
Long Revision
Lethal Performance upgrades its GT350 project with Kooks exhaust
By Steve Turner
Pushing the performance of its project cars is Lethal Performance’s calling card. Soon after leaving Weikert Ford in a cloud of smoke, Team Lethal embarked on an aggressive modding plan for its...
Stretch Run
Opening up a GT350 exhaust with ARH long-tube headers yields big gains
By Steve Turner
Photos courtesy of American Racing Headers and Dillon Dollar
From the jump we wondered how a free-flowing exhaust might wake up the performance of the highly tuned 5.2-liter engine that...
2016
2016 shelby gt350
american racing headers
dyno
ford
ford performance
gt350
jlt performance
lundracing
mustang
s550
shelby
tech
true street motorsports