lethal

Good Morning, #teamlethal fans! We just dropped 10 new shirts PLUS, all Lethal Swag, including shirts, hoodies, hats, stickers, and more gain 5X ENTRIES to our F150 Giveaway! But a $20 shirt? That's 100 entries! More information about the giveaway here ---> Team Lethal F150 Giveaway Check out...

Roush has just released their Supercharger Kit for the 2024 F-150's! Unlock 705HP and 635 FT-LB TQ on your 2021-2024 F-150 with Roush’s Supercharger Kit, featuring their 2.65L head unit and all backed by their 3 year 36,000 mile warranty. Designed to work with 2021-2024 5.0L Equipped F150's w/o...

Good Morning, #teamlethal fans and welcome to Black Friday sales 2024 at Lethal Performance! IT'S SHOWTIME! We're kicking things off with some big savings on your favorite brands, like Mcleod Racing, 1320Junkie Ported Manifolds, Thermal R&D, CVFabrication, Kooks Headers, and a bunch of Lethal...

Good Morning, #teamlethal fans and welcome to Black Friday sales 2024 at Lethal Performance! IT'S SHOWTIME! We're kicking things off with some big savings on your favorite brands, like Mcleod Racing, 1320Junkie Ported Manifolds, Thermal R&D, CVFabrication, Kooks Headers, and a bunch of Lethal...

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...

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...

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...

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...

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...