HP Tuners MPVI 2+ IN STOCK!!
We have plenty of HP Tuner MPVI 2+ in stock and ready to ship. What is the MPVI2+? Connect > It is an OBDII interface tool that connects VCM Suite to your vehicle’s various control modules. Read...
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Morimoto Lights on SALE!! Take a look!!
That's right! Now through Monday, grab a set of Morimoto headlights or fog lights for 10% off. Select lights will also receive a Lethal Performance gift card WITH purchase! Of course, if you guys have...
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A Lethal Performance Drag Pack Revealed!!
Hmm... What do we have here? A LETHAL DRAG PACK?! YES! We have been developing our own Drag Wheels for S197 and S550 Mustangs. They will be available in both 18x5 for the front and 17x10 for the rears,...
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Memorial Day Sale @ Beefcake Racing
Memorial Day Sale Memorial Day 2022 Sale is starting a bit early with big savings on VMP Superchargers and McLeod Racing. Shop our huge selection of superchargers, tuning, clutch kits, headers,...
View ArticleMemorial Day Weekend Sale is here!!
Memorial Day Weekend Sale is here! Take advantage of the 10% Site-wide Sale, as well as additional sales and promotions on Morimoto, MBRP, and aFe! Always remember to log-in to your Lethal account for...
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Through July 5th, We have SCT devices for 20% off!! Take a look!!
Looking for a tuning device? We have 20% off all SCT devices at Lethal! This includes the widely used X4 and BDX! Need help finding your perfect device? Just let us know!
View ArticleFather's Day Sale here at Lethal Performance!!
An early Happy Father's Day to all the awesome dads out there! Now through Monday, our yearly site-wide sale for Father's Day is live! Use code "DAD" at checkout for 10% off! * standard exclusions...
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ECOBOOST OWNERS : SAVE 10% on Cobb Accessport's from now until July 4th!! SCT...
We can't forget about our Ecoboost customers! You read that right, 10% Off Cobb Accessport's now through July 4th here at Lethal Performance! Ready to grab one? Have a look -->...
View Article4th of July SALES kick off today!! Site-wide, Lethal Performance Drag Packs &...
While gas prices may be increasing by the minute, we're decreasing prices across the store so you can SAVE on performance. Today kicks off out 4th of July sales here at Lethal Performance! We have a...
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KMJ Motorsports is NOW AVAILABLE here at Lethal Performance!
With their line-up of Titan Series Alternators, they are the perfect upgrade option for your 03'-04' Cobra, Mach-1, 99-04 Lightning, and many more applications! Check them out in the link below!...
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Lethal Performance LAUNCH CONTROLLER!! Take a LOOK!!
Want to improve R/T, 60ft, 0-60mph, 1/4 mile time and much more? Of course you do! The Lethal Performance Launch Controller can do that all for you! With the set of a dial and the push of a button,...
View ArticleStainless Power Headers for your S550 Mustang $750 SHIPPED!! Take a LOOK!!
That's right, IN STOCK & READY TO SHIP!! Dependent on the time of day, there is even same day shipping!! Priced competitive at $750 Shipped to your door! *minus applicable taxes* 2015-2020 Mustang...
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BWoody Performance is NOW AVAILABLE here at Lethal Performance!
BWoody Performance is NOW AVAILABLE here at Lethal Performance. Carrying a wide variety of suspension components for F-150, including traction bars, differential brace kits, rear shock relocation, and...
View ArticleGo Fast Goodies NOW and PAY LATER with Affirm!!
Lethal Performance has now partnered with Affirm to bring you more purchasing power. Affirm is an easier and faster way of paying for your new Ford Mustang performance parts over time. Leave the card...
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ALL NEW Lethal Performance LPS5 Drag Wheels ARE OFFICIALLY HERE!!! TAKE A LOOK!!
Our LPS5 Drag Wheels ARE OFFICIALLY HERE! Thank you for being patient with these, especially those who pre-ordered. They will be shipping here starting Monday! Pick up your set in the link below!...
View ArticleNew LPS5 Drag Wheels GIVEAWAY!! WIN A FREE SET OF DRAG WHEELS!! TAKE A LOOK!!
Want to WIN a set of our new LPS5 Drag Wheels? Of course you do. To celebrate the launch of our new wheels we're giving away a full set! CLICK THE LINK HERE! ... New LPS5 Drag Wheels GIVEAWAY!! WIN A...
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NEW Lethal Performance MERCH ft. Whipple Superchargers! Check it out!!
That's right, Limited Edition Lethal Performance merchandise ft. non other than Whipple Supercharger now LIVE on the website. Grab one before they sell out! Here's a direct link to all of the Shirts...
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Beefcake Racing Labor Day Sale!!!
All the Best Labor Day Deals on performance auto parts are happening Now at Beefcake Racing! Sitewide 10% off* LOGIN Required *exclusions apply Featured Sales @vortechsuperchargers 15% off...
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LABOR DAY SALES START NOW at Lethal Performance!! Take a look!!
That's right, we're kicking off a couple days early with the savings here at Lethal Performance! From Kelltrac Struts to Morimoto lighting with some bigger names to come Active RIGHT NOW below: aFe...
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RUMORS ON THE NEW S650 MUSTANG!! What do you guys think? What have you heard??
RUMORS ON THE NEW S650 MUSTANG! - Totally new generation Coyote motor. - Dual 80mm Throttle Bodies with dual Air-boxes? - 3 Different Transmission Options (1 Auto, 2 Manuals) - Upgraded internals?...
View ArticleTHE COBRA JET MANIFOLD IS BACK!!
Ford Performance has just released their re-designed CJ Manifold for the 2011+ Mustang GT's! Made from lightweight composite material, Improved lid stiffness, Tuned Runners, and tested to 20+ PSI, this...
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ROUTE Shipping Protection now offered here at Lethal Performance!!
Have you ever received a package and the box is just beat to hell? The parts inside are damaged/broken and completely unusable? Perhaps you even saw the delivery driver toss the box on your doorstep...
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Save BIG with LOYALTY at Lethal Performance!!
Hey All! We take loyalty pretty seriously over here... Incase you missed it, we have a few Loyalty Programs here at Lethal Performance! To start, you get to save BIG on your favorite brands just by...
View ArticleSITE-WIDE SALE at Lethal Performance!! Up to 25% OFF!!
Hey, All! NOW through November 30th, Out Lethal Performance Site-Wide sale is LIVE!! *Standard Exclusions Apply* This year we have up to 25% OFF your favorite performance parts brands like Whipple...
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Fathouse Performance Black Friday Sale 2022
Our 2022 Black Friday Sale is LIVE NOW! Save 20% on catch cans, seat mounts, roll cage kits, and more! Sale Ends November 29th! S550 Mustang Parts: S550 Race Catch Can S550 Extreme Race Catch Can......
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