deals

Hey, ALL! Happy Monday, and a happy new school year to all of our #teamlethal fans out there headed back to the classroom today! To celebrate, we've launched a 10% OFF SITE-WIDE** Flash Sale with code ' SCHOOL' * standard exclusions apply * Head on over to www.lethalperformance.com today...

Hey, ALL! Happy Monday, and a happy new school year to all of our #teamlethal fans out there headed back to the classroom today! To celebrate, we've launched a 10% OFF SITE-WIDE** Flash Sale with code ' SCHOOL' * standard exclusions apply * Head on over to www.lethalperformance.com today...

Today, we take our Whipple Supercharged 2024 Ford Mustang Dark Horse over to RSA Race Solutions in Boynton Beach, FL to install the Circle D Specialties 258mm High Stall Torque Converter. The main reason we're doing this is simply to help the car get out of the hole better, by allowing us to...

Last we checked in on our Lethal Performance 2024 Mustang GT, with the 3.0L Whipple Supercharger, we were down at Lujan Motorsports getting the Calimer Transmission and McLeod RXT clutch kit installed. While we were down there we also installed a set of Kelltrac adjustable front struts and a set...

Hey, #teamlethal fans! Today, Jared overviews the all new Competition Open Air Box Kit from Whipple Superchargers. Then, we show you how it installs on our 2024 Mustang Dark Horse with the Lethal Performance/Whipple Superchargers Stage 2 Kit installed. Last but certainly not least, we let you...

Hey, #teamlethal fans! Today, Jared overviews the all new Competition Open Air Box Kit from Whipple Superchargers. Then, we show you how it installs on our 2024 Mustang Dark Horse with the Lethal Performance/Whipple Superchargers Stage 2 Kit installed. Last but certainly not least, we let you...

Hey, ALL! Our friends over at Morimoto sent us their all new Morimoto XB Gen II headlights for 2015-2017 Mustangs and 2020+ GT500! Featuring Triple Bi-LED projectors, these headlights not only perform better than the stock, they look stellar! Customize your headlights operation with ease...

Hey, ALL! We are constantly adding to our Lethal Performance Carbon Fiber Styling line. This Lethal Performance Carbon Fiber Spoiler installs in minutes onto your S650 Mustang using simple hand tools (a flathead screwdriver or a body pin removal tool) and requires no modifications to your...

Hey, ALL! We are constantly adding to our Lethal Performance Carbon Fiber Styling line. This Lethal Performance Carbon Fiber Spoiler installs in minutes onto your S650 Mustang using simple hand tools (a flathead screwdriver or a body pin removal tool) and requires no modifications to your...

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...

Good Morning, ALL! Happy Monday! We just received a huge, fresh shipment of Steeda here at Lethal Performance! Check them out in the link(s) below. Don't forget that Lethal Performance is your one stop shop for everything Steeda and thousands of your favorite & top brands in the industry...

Good Morning, ALL! Happy Monday! We just received a huge, fresh shipment of Steeda here at Lethal Performance! Check them out in the link(s) below. Don't forget that Lethal Performance is your one stop shop for everything Steeda and thousands of your favorite & top brands in the industry...

Hey, ALL! Happy Friday #teamlethal Fans! Hook Dad up this year with some Go Fast Goodies! Save 10% Site-Wide* using code "DAD" on checkout! standard product exclusions with the code still apply** Head on over to www.lethalperformance.com today! Stay up to date with our latest sales &...

Hey, ALL! Happy Friday #teamlethal Fans! Hook Dad up this year with some Go Fast Goodies! Save 10% Site-Wide* using code "DAD" on checkout! standard product exclusions with the code still apply** Head on over to www.lethalperformance.com today! Stay up to date with our latest sales &...

Good Morning, #teamlethal Fans! Happy Friday! We're kicking off our annual Memorial Day Sales here at Lethal Performance with our 10% SITEWIDE SALE!! HERE'S WHAT'S ON SALE: Sitewide* | Ends 5/27 | 10% off | Coupon code MEMORIAL Including these EXCLUSIVE products: Lethal...

Good Morning, #teamlethal Fans! Happy Friday! We're kicking off our annual Memorial Day Sales here at Lethal Performance with our 10% SITEWIDE SALE!! HERE'S WHAT'S ON SALE: Sitewide* | Ends 5/27 | 10% off | Coupon code MEMORIAL Including these EXCLUSIVE products: Lethal...

Good Morning, #teamlethal fans! Starting NOW through 5/31, save 15% OFF Xforce exhaust systems Save NOW on XForce Exhaust Systems for Mustang, F-150, Bronco, and MORE! Check out everything XForce, including their VAREX Valved Exhaust Systems, in the link below. SHOP NOW | Xforce Mustang...

Good Morning, #teamlethal fans! Starting NOW through 5/31, save 15% OFF Xforce exhaust systems Save NOW on XForce Exhaust Systems for Mustang, F-150, Bronco, and MORE! Check out everything XForce, including their VAREX Valved Exhaust Systems, in the link below. SHOP NOW | Xforce Mustang...

Good Morning, #teamlethal fans! Starting NOW through 5/31, save 15% OFF Xforce exhaust systems Save NOW on XForce Exhaust Systems for Mustang, F-150, Bronco, and MORE! Check out everything XForce, including their VAREX Valved Exhaust Systems, in the link below. SHOP NOW | Xforce Mustang...

Happy Monday #teamlethal fans! We hope you all had an amazing day yesterday and a belated happy Mothers Day to all the moms out there that support us! With that said, we give you 10% off Roush / SLP NOW through 5/31! No code needed; just add-to-cart. Check out our catalog for the Mustang in...