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The WINNER of the #teamlethal Mustang Giveaway is...Ronnie J. of Boca Raton, FL! We want to give a special Thank You to everyone who participated in our first-ever #teamlethal Giveaway! We will be having another giveaway coming here shortly, so stay tuned for further information. As a...

Hey there! Yes, so part # 1151H442 is the High Output Green Cats. Part # 1151H432 is just the general GREEN catted kit. Green Cats are Kooks’ 49-State EPA Legal, Ultra High Performance Catalytic Converters. With a up to a 400 CPSI High Flow Substrate, these cats help reduce harmful emissions in...

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 there! Not too sure. On Kooks website, they only specify GT.. I'd imagine they probably have not test fitted them on a DH. 1 7/8th should be plenty of flow for power, however.

Hey there! I'm not sure of an exact % per-say for the aftermarket mufflers out there however; I will say that if you're looking for a little bit deeper of a tone, our exclusive Corsa HH pipe here at Lethal Performance is the go-to. I will say, it's a ' cut & clamp ' installation, but the sound...

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 &...

Completely normal. Just to make sure the wheels are balanced properly :) Nothing to worry about. Do you plan to keep them or maybe upgrade in the future?

Nice! These things are monsters with the Whipple. We're really enjoying our Dark Horse & GT cars. Catch any victims on the road yet?? :devil:

Just give it a good pull and it should pop right off! Just start with one corner and make your way around it if that will help you!

Hey there! We have some gloss black factory 19's from our 2022 GT giveaway car we're selling! They're from the " Black Appearance Package" Would those work?

Hey there! We are finally receiving them and shipping! We just got these in today. You should see some in the wild soon I'd say. Thanks! For anyone that wants a kit, here's a direct link for you --->...

Yes, of course! Here's a link to all of the Borla Axlebacks :) https://www.lethalperformance.com/shop-now/vehicle-selector/ford-mustang-v8-gt/2024-2025-mustang-gt/exhaust/axlebacks/borla Just select whichever you'd like!

Great News for 2024+ GT & Dark Horse Owners! All NEW Borla exhaust systems now available for your 2024 Mustang GT & Dark Horse! These systems are available in the S-Type or ATAK sound levels, have three tips options; Polished Stainless, Black Chrome, or Carbon Fiber, and are built from premium...

Great News for 2024+ GT & Dark Horse Owners! All NEW Borla exhaust systems now available for your 2024 Mustang GT & Dark Horse! These systems are available in the S-Type or ATAK sound levels, have three tips options; Polished Stainless, Black Chrome, or Carbon Fiber, and are built from premium...

Great News for 2024+ GT & Dark Horse Owners! All NEW Borla exhaust systems now available for your 2024 Mustang GT & Dark Horse! These systems are available in the S-Type or ATAK sound levels, have three tips options; Polished Stainless, Black Chrome, or Carbon Fiber, and are built from premium...

Good Morning, #teamlethal FANS!! Happy Friday! One of you lucky customers out there is about have their life change FOREVER! BUT, there's still time to get you last minute entries in... Friendly reminder, our #teamlethal gear is still 15% OFF & gains you 1 entry for every $1 you spend. So if...

Good Morning, #teamlethal FANS!! Happy Friday! One of you lucky customers out there is about have their life change FOREVER! BUT, there's still time to get you last minute entries in... Friendly reminder, our #teamlethal gear is still 15% OFF & gains you 1 entry for every $1 you spend. So if...