lethal

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...

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...

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...

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...

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...

The 2024 Mustang GT comes standard with an impressive 486hp from the factory, with the Dark Horse model pushing out 500hp. While these numbers make for a fun time, what if you want more? We're talking 300-ish more, to make over 800hp? Meet the all new Whipple Gen 6 3.0L Supercharger kit for the...

The 2024 Mustang GT comes standard with an impressive 486hp from the factory, with the Dark Horse model pushing out 500hp. While these numbers make for a fun time, what if you want more? We're talking 300-ish more, to make over 800hp? Meet the all new Whipple Gen 6 3.0L Supercharger kit for the...

The 2024 Mustang GT comes standard with an impressive 486hp from the factory, with the Dark Horse model pushing out 500hp. While these numbers make for a fun time, what if you want more? We're talking 300-ish more, to make over 800hp? Meet the all new Whipple Gen 6 3.0L Supercharger kit for the...

Hey, Everyone! Anderson Composites back at it again bringing beautiful, quality carbon fiber options to the Mustang market with their all new Carbon Fiber Hood, Trunk & Spoiler options! PRE-ORDER ONLY! Not in stock until end of the year/early 2024 Check them all out in the links below...

Hey, Everyone! Anderson Composites back at it again bringing beautiful, quality carbon fiber options to the Mustang market with their all new Carbon Fiber Hood, Trunk & Spoiler options! PRE-ORDER ONLY! Not in stock until end of the year/early 2024 Check them all out in the links below...

Hey, Everyone! Anderson Composites back at it again bringing beautiful, quality carbon fiber options to the Mustang market with their all new Carbon Fiber Hood, Trunk & Spoiler options! PRE-ORDER ONLY! Not in stock until end of the year/early 2024 Check them all out in the links below...

Hey, Everyone! We're giving away a $250 Lethal Performance Gift Card to one lucky YouTube subscriber! TO ENTER: All you have to do is SUBSCRIBE to our YouTube channel and comment on this video how YOU would spend the gift card if you won. On Friday, November 17th we'll go LIVE on YouTube and...

Hey, Everyone! We're giving away a $250 Lethal Performance Gift Card to one lucky YouTube subscriber! TO ENTER: All you have to do is SUBSCRIBE to our YouTube channel and comment on this video how YOU would spend the gift card if you won. On Friday, November 17th we'll go LIVE on YouTube and...

Hey everyone! Corsa Performance just released their catbacks and axlebacks for the 2024 Mustang GTs with Non-Active Exhaust! These systems are also included in our Lethal Black Friday Sale! Check it out at the links below! 2024 CATBACKS 2024 AXLEBACKS As always, let us know if you have...

Hey everyone! Corsa Performance just released their catbacks and axlebacks for the 2024 Mustang GTs with Non-Active Exhaust! These systems are also included in our Lethal Black Friday Sale! Check it out at the links below! 2024 CATBACKS 2024 AXLEBACKS As always, let us know if you have...

Hey everyone! Corsa Performance just released their catbacks and axlebacks for the 2024 Mustang GTs with Non-Active Exhaust! These systems are also included in our Lethal Black Friday Sale! Check it out at the links below! 2024 CATBACKS 2024 AXLEBACKS As always, let us know if you have...

Hey everyone! Corsa Performance just released their catbacks and axlebacks for the 2024 Mustang GTs with Non-Active Exhaust! These systems are also included in our Lethal Black Friday Sale! Check it out at the links below! 2024 CATBACKS 2024 AXLEBACKS As always, let us know if you have...

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...