deals

Hey, All! LiquiVinyl Products are NOW AVAILABLE here at Lethal Performance! We are excited to have their entire lineup of high quality spoilers, splitters, diffusers, and other accessories for Mustang, Camaro, Mopar, and much more. Check out these new add-ons for 2024 Mustang’s! Front...

Hey, All! Ford Performance just released some Carbon Fiber trim accessories for the 2021-2024 Ford F-150 Raptor’s! Produced by the industry-leading company Anderson Composites exclusively for Ford Performance, these high quality carbon fiber components are direct replacements of OE...

Hey Guys! Happy Wednesday! NOW through Feb 4th, SAVE 15% off of headers, cat-backs & more from Stainless Works! No code needed, just make sure you're signed in, add-to-cart and BOOM; savings. Check out our catalog below! SHOP NOW | Stainless Works 2024+ Mustang As always, if you guys have...

The dyno results are in on our Whipple Supercharged 2024 Mustang GT ....for now! It's what you have all been waiting for (some more patiently than others...)! We put our Whipple Supercharged Mustang GT on the dyno over at Palm Beach Dyno to see what numbers it would make... and it did NOT...

Hey, ALL! Today, we take a look at AWE Tuning’s all new Switchpath Catback exhaust for the 2024 Ford Mustang Dark Horse! Starting off with a full overview of the system, Joe goes over the whole S650 Line-up of AWE Exhaust and gives you an in-depth look at the kit before it gets installed...

Hey Guys, Happy Monday! Today, Jared and Joe head back down to Lujan Motorsports in Miami, FL for the finishing of the first round of mods for our 2024 Ford Mustang GT Build; now adding on the Mcleod RXT Clutch, MGW X-Spec Shifter, Kooks 1 7/8" Headers, and QA1 Carbon Fiber Driveshaft. Stay...

Good Morning, #TeamLethal FANS!! You read that correct, Corsa Performance exhaust for Active Exhaust equipped 2024 Mustangs is now AVAILABLE for purchase! Check out the kits in the link below: SHOP NOW | Corsa Performance 2024 GT Check out the video below for some sound clips!

The New Year is approaching fast! Use code "NEWYEAR" on checkout to save 10% on your entire order. *Standard Exclusions Apply, See Site for Details* Head on over to www.lethalperformance.com today!

Hey ALL! Our Friends over at Steeda are having their End of the Year Blowout Sale! We're happy to offer all of Steeda's amazing products from suspension, intakes & more! Right now, you can save up to 25%!! Don't miss your chance to save big this holiday season with one of the top brands in...

Hey ALL! Our Friends over at Steeda are having their End of the Year Blowout Sale! We're happy to offer all of Steeda's amazing products from suspension, intakes & more! Right now, you can save up to 25%!! Don't miss your chance to save big this holiday season with one of the top brands in...

Hey, ALL! Happy Monday! Today, Jared takes our 2024 Ford Mustang Dark Horse down to RSA Race Solutions in Boynton Beach, FL to install our exclusive Corsa Performance Double HH Pipe and remove factory "suitcase" resonator. Check out our Double HH pipe AND our Double Helixx X-Pipe for the...

Good Afternoon, to all of the #TeamLethal fans out there! If you did not see yesterday, we're launching all new apparel that's arriving this week! For a limited time, we're doing up to 50% OFF for our Special Pre-Order sale. These are great stocking stuffers any car enthusiast will love...

Jingle Bells, Batman Smells, Robin laid an egg... That's how it goes, right? We'll circle back to that but for now it's time for our Annual 12 Days of Christmas Sale! Which is really the 18 Days of Christmas Sale, but who's counting? If you're new here, here's how it works: Each day we will...

Today, Jared overviews the all new Gen.6 3.0L Whipple Supercharger for our 2024 Ford Mustang GT, going over each feature of the system, what differs it from the prior Gen 5 3.0L, and how it's all going to work on the "Untunable" S650 Platform. Check it out on our Youtube! Ready to grab a...

Good Morning, Everyone! Happy Cyber Monday from us here at Lethal Performance! You know the sales are STILL GOING! BUT Friday was awesome and we gave away over $3500 in gift cards to lucky customers... so we're doing it again! Starting at 12:00:01 AM EST (Midnight) on Cyber Monday (November...

Hey, All! We just finished up the dyno testing on our 2024 Mustang GT with the 6 Speed Manual both Stock AND with K&N’s Universal Clamp-on Filter. Check out the video here! For starters, our 2024 Mustang GT doe have a couple mods, such as the Corsa Performance Resonator Delete Double HH...

Hey, All! We just finished up the dyno testing on our 2024 Mustang GT with the 6 Speed Manual both Stock AND with K&N’s Universal Clamp-on Filter. Check out the video here! For starters, our 2024 Mustang GT doe have a couple mods, such as the Corsa Performance Resonator Delete Double HH...

It's time for the Lethal Performance BLACK FRIDAY SALE and we have some TOTALLY BONKERS deals lined up for you this year! CLICK HERE to check them out! This year we have up to 25% OFF your favorite performance parts brands like Whipple Superchargers, McLeod Racing, Thermal R&D and so many...

It's time for the Lethal Performance BLACK FRIDAY SALE and we have some TOTALLY BONKERS deals lined up for you this year! CLICK HERE to check them out! This year we have up to 25% OFF your favorite performance parts brands like Whipple Superchargers, McLeod Racing, Thermal R&D and so many...

Hey, Everyone! That's right, FINALLY! Are you Ready to Rock? Well, now with RTR parts & accessories available for the 2024 Mustang, it's time!! From upper grilles to spoilers; RTR has your build covered with the most unique accessories guaranteed to make your ride stand out! Check out the...