Good Morning, #teamlethal fans!
Black Friday festivities are kicking off early here at Lethal Performance. Both Thermal and CVFab are Month long sales!
Enjoy upwards of 20% off Thermal products, and if looking for anything from CVFabrication, we have the exclusive all month for 15% off...
Our Spookiest Sale of the Year starts NOW!
Use coupon code "HALLOWEEN" to save 10% off your entire order.*
PLUS, every $1 you spend gets you an entry to our 2022 F-150 RCSB Giveaway!
*Standard exclusions apply, see site for full details.
SHOP NOW | Lethal Performance Halloween Sale
Have any...
Our Spookiest Sale of the Year starts NOW!
Use coupon code "HALLOWEEN" to save 10% off your entire order.*
PLUS, every $1 you spend gets you an entry to our 2022 F-150 RCSB Giveaway!
*Standard exclusions apply, see site for full details.
SHOP NOW | Lethal Performance Halloween Sale
Have any...
Our Spookiest Sale of the Year starts NOW!
Use coupon code "HALLOWEEN" to save 10% off your entire order.*
PLUS, every $1 you spend gets you an entry to our 2022 F-150 RCSB Giveaway!
*Standard exclusions apply, see site for full details.
SHOP NOW | Lethal Performance Halloween Sale
Have any...
Our Spookiest Sale of the Year starts NOW!
Use coupon code "HALLOWEEN" to save 10% off your entire order.*
PLUS, every $1 you spend gets you an entry to our 2022 F-150 RCSB Giveaway!
*Standard exclusions apply, see site for full details.
SHOP NOW | Lethal Performance Halloween Sale
Have any...
Good Morning, #teamlethal fans!
We've got some sales to kick off the week, starting first is 15% OFF MSRP Stainless Works Headers & Exhaust.
We've ran many SW products on our shop vehicles with nothing but positive things to say all around.
Check our entire line-up of Stainless Works for...
Good Morning, #teamlethal fans!
We've got some sales to kick off the week, starting first is 15% OFF MSRP Stainless Works Headers & Exhaust.
We've ran many SW products on our shop vehicles with nothing but positive things to say all around.
Check our entire line-up of Stainless Works for...
Good Morning, #teamlethal fans!
We've got some sales to kick off the week, starting first is 15% OFF MSRP Stainless Works Headers & Exhaust.
We've ran many SW products on our shop vehicles with nothing but positive things to say all around.
Check our entire line-up of Stainless Works for...
Form Lighting has just released their newest lineup of products for the 2024+ Mustang’s, including Sidemarkers, a 4th Brake/Reverse Light, and LED Rear Reflectors!
LED SIDEMARKERS (SET)
Increased output with a full-strip of LED chips
Available in Smoked, Clear, and Amber.
OEM-grade...
Good Morning, #teamlethal fans!
Amazing news, our Lethal Performance Special Edition Supercharger is NOW 50 STATE LEGAL!!
Now, anyone can enjoy all the benefits of the Whipple Supercharger completely legal with their calibration. Yes, this does also include the state of California!
If that...
Good Morning, #teamlethal fans!
Amazing news, our Lethal Performance Special Edition Supercharger is NOW 50 STATE LEGAL!!
Now, anyone can enjoy all the benefits of the Whipple Supercharger completely legal with their calibration. Yes, this does also include the state of California!
If that...
Presenting our #teamlethal F-150 Giveaway!
We’re building & giving away a highly sought after 2022 F-150 Regular Cab Short Bed with a 5.0L Coyote V8 and 4WD to one lucky Lethal Performance customer. Just like the last giveaway, we aren’t giving away a stock truck. We’ll be adding some of our...
Presenting our #teamlethal F-150 Giveaway!
We’re building & giving away a highly sought after 2022 F-150 Regular Cab Short Bed with a 5.0L Coyote V8 and 4WD to one lucky Lethal Performance customer. Just like the last giveaway, we aren’t giving away a stock truck. We’ll be adding some of our...
Presenting our #teamlethal F-150 Giveaway!
We’re building & giving away a highly sought after 2022 F-150 Regular Cab Short Bed with a 5.0L Coyote V8 and 4WD to one lucky Lethal Performance customer. Just like the last giveaway, we aren’t giving away a stock truck. We’ll be adding some of our...
Presenting our #teamlethal F-150 Giveaway!
We’re building & giving away a highly sought after 2022 F-150 Regular Cab Short Bed with a 5.0L Coyote V8 and 4WD to one lucky Lethal Performance customer. Just like the last giveaway, we aren’t giving away a stock truck. We’ll be adding some of our...
Hey, #teamlethal fans! Happy Monday!
It's the LAST DAY to save 10% off of ALL XForce Exhaust Systems!
Don't miss your chance to save big and give your mustang the sound it deserves
Check out our lineup in the link below:
SHOP NOW | Xforce Mustang
As always, if you guys have any questions or...
Hey, #teamlethal fans! Happy Monday!
It's the LAST DAY to save 10% off of ALL XForce Exhaust Systems!
Don't miss your chance to save big and give your mustang the sound it deserves
Check out our lineup in the link below:
SHOP NOW | Xforce Mustang
As always, if you guys have any questions or...
Ford Performance just released their all new Calibration with ProCal4 for the 2021-2023 3.5L Ecoboost F-150’s!
Adding a solid 55HP/100 FT-LB TQ to the standard 3.5L F-150’s, as well as 26HP/54 FT-LB TQ increase to the 3.5L Raptors, this calibration gives a huge jump in power, improved throttle...
Ford Performance just released their all new Calibration with ProCal4 for the 2021-2023 3.5L Ecoboost F-150’s!
Adding a solid 55HP/100 FT-LB TQ to the standard 3.5L F-150’s, as well as 26HP/54 FT-LB TQ increase to the 3.5L Raptors, this calibration gives a huge jump in power, improved throttle...
Ford Performance just released their all new Calibration with ProCal4 for the 2021-2023 3.5L Ecoboost F-150’s!
Adding a solid 55HP/100 FT-LB TQ to the standard 3.5L F-150’s, as well as 26HP/54 FT-LB TQ increase to the 3.5L Raptors, this calibration gives a huge jump in power, improved throttle...
Hey, All!
Today, Joe takes a look at some of Mountain 2 Metal's most popular accessories for the 2021 and up Ford Bronco, including their Flip Down Attic Shelf, Tailgate Reinforcement Bracket, Front Lower Control Arm Skid Plates, and various different MOLLE storage panels.
Check out...
Hey, All!
Today, Joe takes a look at some of Mountain 2 Metal's most popular accessories for the 2021 and up Ford Bronco, including their Flip Down Attic Shelf, Tailgate Reinforcement Bracket, Front Lower Control Arm Skid Plates, and various different MOLLE storage panels.
Check out...
Hello, Everyone! Happy Monday!
Great news from our friends over at Kooks Headers & Exhaust!
Kooks Headers and Exhaust has just released their Performance Catted Downpipes for the Explorer ST and Aviators!Available with standard performance cats for vehicles with basic bolt ons as well as their...
KellTrac’s all new Level 2 S650 Mustang IRS Bushing Upgrade Kit is now available here at Lethal Performance!
This kit positively locates the rear IRS Subframe, Differential, Knuckles AND the rear lower control arms within the chassis, overall stiffening the rear end, especially under more...
KellTrac’s all new Level 2 S650 Mustang IRS Bushing Upgrade Kit is now available here at Lethal Performance!
This kit positively locates the rear IRS Subframe, Differential, Knuckles AND the rear lower control arms within the chassis, overall stiffening the rear end, especially under more...