sales

Hey, #teamlethal fans! Check this out! Upgrade your old Whipple plastic reservoir with a fabricated Lethal Performance coolant reservoir. Made specifically for the Gen.5/Gen.6 Supercharger Kits, this reservoir will fit directly in place of the old plastic unit, will work with the Whipple cap...

On today's 2 Minute Tuesday, Joe takes a brief look at Thermostats, their purpose in the engine, and why you may want to get an aftermarket, colder one. Thermostats: What are they and why do you want one? Check it out below:

Good Morning, #teamlethal fans! Ford Performance Calibrations are now available for 2025 MY BUT still waiting for CARB approval on 2025's, coming soon! The Ford Performance kit includes: Gen 6 3.0L Whipple Supercharger Whipple exclusive inverted twin screw design Patented dual pass...

Good Morning, #teamlethal fans! Ford Performance Calibrations are now available for 2025 MY BUT still waiting for CARB approval on 2025's, coming soon! The Ford Performance kit includes: Gen 6 3.0L Whipple Supercharger Whipple exclusive inverted twin screw design Patented dual pass...

Good Morning, #teamlethal fans! Ford Performance Calibrations are now available for 2025 MY BUT still waiting for CARB approval on 2025's, coming soon! The Ford Performance kit includes: Gen 6 3.0L Whipple Supercharger Whipple exclusive inverted twin screw design Patented dual pass...

To kick off the new year, we're bring back the LETHAL LOWDOWN! This month, Jared is bringing you guys industry news on the 2025 Mustang GTD, possible rumors on the 2025/2026 Shelby GT500, and a solid run down on what happened in 2024 at Lethal Performance, including our Giveaways and Creator...

Today, we head over to RSA Race Solutions in our 2024 Mustang Dark Horse to give it the final round of mods before we hit the track, including RSA's Stage 3 Build, a QA1 Carbon Fiber Driveshaft, and a Steeda Driveshaft Loop. Stay tuned as the next time you see this car, we'll be hitting the...

Good Morning, #teamlethal fans! Today is the LAST DAY to save 15% off of select UPR Products here at Lethal Performance! Catch Cans, Drain Plugs & MUCH MORE offered from UPR for all sorts of different applications. Check out our catalog in the link below: SHOP NOW | UPR Products As always...

Good Morning, #teamlethal fans! Today is the LAST DAY to save 15% off of select UPR Products here at Lethal Performance! Catch Cans, Drain Plugs & MUCH MORE offered from UPR for all sorts of different applications. Check out our catalog in the link below: SHOP NOW | UPR Products As always...

Good Morning, #teamlethal FANS!! There's officially less than 24 hours left to get entered into our 2022 F-150 Whipple 4x4 RCSB Giveaway! RIGHT NOW, we're running 2X Entries! P.S. Don't Forget, we still have our SITEWIDE sale going for 10% OFF with code ' CHEERS ' Head on over to...

Good Morning, #teamlethal FANS!! There's officially less than 24 hours left to get entered into our 2022 F-150 Whipple 4x4 RCSB Giveaway! RIGHT NOW, we're running 2X Entries! P.S. Don't Forget, we still have our SITEWIDE sale going for 10% OFF with code ' CHEERS ' Head on over to...

Mcleod Racing! That's what next on todays menu for BONUS DAY sales here at Lethal Performance! 20% OFF Specifically... RIGHT NOW here at Lethal Performance! No code needed, just make sure you're logged in to your account! Check out the catalog in the link below: SHOP NOW | McLeod Racing...

Mcleod Racing! That's what next on todays menu for BONUS DAY sales here at Lethal Performance! 20% OFF Specifically... RIGHT NOW here at Lethal Performance! No code needed, just make sure you're logged in to your account! Check out the catalog in the link below: SHOP NOW | McLeod Racing...

BONUS DAY IS HERE! And yes, that means what you think it means.. 10% OFF Whipple Superchargers! Boost Season is upon us.. don't miss out on the best deal for BOOST this year! Check out our Whipple catalog in the link below: SHOP NOW | Whipple Superchargers Don't Forget. Your get 2X Entries...

BONUS DAY IS HERE! And yes, that means what you think it means.. 10% OFF Whipple Superchargers! Boost Season is upon us.. don't miss out on the best deal for BOOST this year! Check out our Whipple catalog in the link below: SHOP NOW | Whipple Superchargers Don't Forget. Your get 2X Entries...

BONUS DAY IS HERE! And yes, that means what you think it means.. 10% OFF Whipple Superchargers! Boost Season is upon us.. don't miss out on the best deal for BOOST this year! Check out our Whipple catalog in the link below: SHOP NOW | Whipple Superchargers Don't Forget. Your get 2X Entries...

Good Morning, #teamlethal fans! Happy Friday! It's the BEST DAY of our Christmas sales. BONUS DAY! For those who are new here, EVERY SINGLE sale we had going this month is active RIGHT NOW for one last day. There's endless deals happening today, so do not miss your chance to save BIG on the...

Good Morning, #teamlethal fans! Happy Friday! It's the BEST DAY of our Christmas sales. BONUS DAY! For those who are new here, EVERY SINGLE sale we had going this month is active RIGHT NOW for one last day. There's endless deals happening today, so do not miss your chance to save BIG on the...

On the 12th Day of Xmas, Lethal gives to you.. (also) 15% OFF UPR Products! From catch cans, to breathers UPR HAS GOT YOU COVERED! Check out the link below: SHOP NOW | UPR Products Always feel free to reach our to any one of us here at Lethal Performance if you have any questions!

On the 12th Day of Xmas, Lethal gives to you.. (also) 15% OFF UPR Products! From catch cans, to breathers UPR HAS GOT YOU COVERED! Check out the link below: SHOP NOW | UPR Products Always feel free to reach our to any one of us here at Lethal Performance if you have any questions!