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Hey Mustang Owners! On this month’s Lethal Lowdown, Jared talks about our Whipple Supercharged Dark Horse and what it will *hopefully* take to hit the 8 second mark + some new leaked images of the new “Legendary” 2026 Shelby Mustang GT500 (or Dark Horse variant). Check out the full video on...

Hey Mustang Owners! Starting now until 5/5, get up to 20% OFF MRT here at Lethal Performance! This includes exhaust systems, hood strut kits, and more! Check out our lineup below: SHOP NOW | MRT Mustang Always feel free to reach out to any one of us here at Lethal Performance if you have any...

Hey Mustang Owners! Starting now until 5/5, get up to 20% OFF MRT here at Lethal Performance! This includes exhaust systems, hood strut kits, and more! Check out our lineup below: SHOP NOW | MRT Mustang Always feel free to reach out to any one of us here at Lethal Performance if you have any...

Hey Mustang Owners! You're going to love this one... Mickey Thompson is doing a $50 rebate on any set of 2 - ET Drag, ET Front Dragster, ET Drag Pro Drag Radial, Pro Bracket Radial, ET Front, ET Street R, ET Street R Bias, ET Street S/S, ET Street Radial Pro, ET Street Front, ET Drag...

Hey Mustang Owners! You're going to love this one... Mickey Thompson is doing a $50 rebate on any set of 2 - ET Drag, ET Front Dragster, ET Drag Pro Drag Radial, Pro Bracket Radial, ET Front, ET Street R, ET Street R Bias, ET Street S/S, ET Street Radial Pro, ET Street Front, ET Drag...

Auto Addict is NOW AVAILABLE here at Lethal Performance! Specializing in aftermarket aesthetic modifications, such as spoilers, hoods, tail lights, and front end conversion kits, Auto Addict has parts for a wide variety of vehicles, including the S650, S550, and S197 Mustang. 2024 + Ford...

Auto Addict is NOW AVAILABLE here at Lethal Performance! Specializing in aftermarket aesthetic modifications, such as spoilers, hoods, tail lights, and front end conversion kits, Auto Addict has parts for a wide variety of vehicles, including the S650, S550, and S197 Mustang. 2024 + Ford...

Hey Mustang Owners! Starting now until 3/31/2025, Save 20% on all SCT devices at Lethal Performance. This goes for the X4's, Livewire, BDX, etc! No code is needed for this either. All you have to do is click on it and add it to your cart to enjoy the savings! Check out our line up below: SHOP...

Hey Mustang Owners! Starting now until 3/31/2025, Save 20% on all SCT devices at Lethal Performance. This goes for the X4's, Livewire, BDX, etc! No code is needed for this either. All you have to do is click on it and add it to your cart to enjoy the savings! Check out our line up below: SHOP...

What's going on Mustang owners! On this month’s Lethal Lowdown, Jared talks about the possible return of Palm Beach International Raceway, Sick Week 2025 results and highlights, the new 2025 Shelby Mustang GT350, our new Stage 3 and 4 Whipple Kits for Mustang, and more! Check out the full...

What's going on Mustang owners! On this month’s Lethal Lowdown, Jared talks about the possible return of Palm Beach International Raceway, Sick Week 2025 results and highlights, the new 2025 Shelby Mustang GT350, our new Stage 3 and 4 Whipple Kits for Mustang, and more! Check out the full...

Hey Mustang Owners! We have a 10% OFF ROUSH SALE here at Lethal Performance! Starting now until 2/25/2025, save 10% on ROUSH products at Lethal Performance. This goes for exhaust, suspension, etc. No code is needed for this either. Just add them to your cart any enjoy the savings! Check out...

Hey Mustang Owners! We have a 10% OFF ROUSH SALE here at Lethal Performance! Starting now until 2/25/2025, save 10% on ROUSH products at Lethal Performance. This goes for exhaust, suspension, etc. No code is needed for this either. Just add them to your cart any enjoy the savings! Check out...

Hey #TEAMLETHAL Fans! Starting now until 2/25/2025, save 10% on all UPR Products catch cans, drain plugs, suspension, emblems, etc at Lethal Performance. NO code is needed for this either. All you have to do is add it to your cart and enjoy the savings! Check out our lineup below: SHOP NOW |...

Hey #TEAMLETHAL Fans! Starting now until 2/25/2025, save 10% on all UPR Products catch cans, drain plugs, suspension, emblems, etc at Lethal Performance. NO code is needed for this either. All you have to do is add it to your cart and enjoy the savings! Check out our lineup below: SHOP NOW |...

Happy Friday Mustang Owners! Today is the LAST DAY to get up to 10% OFF AFE products here at Lethal Performance! No code is needed, just add to your cart and enjoy the savings. Check out our line up below: SHOP NOW | AFE Mustang Always feel free to reach out to any one of us here at Lethal...

Happy Friday Mustang Owners! Today is the LAST DAY to get up to 10% OFF AFE products here at Lethal Performance! No code is needed, just add to your cart and enjoy the savings. Check out our line up below: SHOP NOW | AFE Mustang Always feel free to reach out to any one of us here at Lethal...

Hey Mustang Owners! Remember, today is our BONUS DAY here at Lethal Performance! Kooks headers and exhaust is 15% OFF today! No code is needed, just make sure you are logged into your account. Check out line up below: SHOP NOW | Kooks Headers and Exhaust Always feel free to reach our to any...

Hey Mustang Owners! Remember, today is our BONUS DAY here at Lethal Performance! Kooks headers and exhaust is 15% OFF today! No code is needed, just make sure you are logged into your account. Check out line up below: SHOP NOW | Kooks Headers and Exhaust Always feel free to reach our to any...

On the 15th Day of Xmas, Lethal gives to you... 10% OFF AWE products! If you're looking to upgrade your exhaust, AWE has YOU COVERED! Check out our line up below: SHOP NOW | AWE Exhaust DON"T FORGET: There are LESS THAN 10 DAYS to get entered into our F-150 Giveaway! Always feel free to...