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Just announced for Black Friday: Boundary Engineering is offering their oil pump gears & crank sprocket combo for just $278 SHIPPED! No code needed, we've adjusted pricing right on the site! For 11-14 Mustang GT, click here. For 15-up Mustang GT and Shelby GT350, click here.

Lethal Performance brings you the NEWNESS from BMR Suspension! They already have some of the best bracing components for the S550 IRS on the market and now they just one-upped themselves with the new 4-piece IRS Subframe Brace System. The CB762 kit adds additional reinforcement to the IRS...

Summer is drawing to a near. Your social media feeds are flooded with "1st day of school" pics. Pumpkin spice coffee (& beer!) is popping up. Which means.... TIME FOR A BACK TO SCHOOL SALE! Through August 31st we are giving you 10% OFF (plus free shipping) on all Lethal...

Lethal Brigade | Boost Battalion member #005 Name: Kris Hayes (aka Texas_yote) Y/M/M: 2015 Mustang GT Horsepower/Torque: 662 / 561 MODIFICATIONS: Go Fast Goodies MMR Oil Pump Gears MMR Crank Sprocket Borla ATAK Catback Stainless Power 1 7/8" Headers with Offroad pipes JMS FuelMAX...

Lethal Brigade | Boost Battalion member #003 Name: Rio Rosario (aka @mad_50hh) Y/M/M: 2015 Mustang GT Horsepower 706 MODIFICATIONS: Power Adder 2.9L Whipple Supercharger 3.75"/3.625" Pulley Dual 11" Fans 132mm Throttle Body Intercooler Pump 72lb DeatschWerks Injectors...

LETHAL BRIGADE | All Motor Battalion Name: Matthew Woolbright A little about me: I'm active military stationed in Key West, FL. I bought this car while stationed in the Middle East without even seeing an s550 'stang in person before signing the papers. The first time seeing an s550 was...

Most of the automotive performance world is at SEMA this week but that doesn't mean the world stops! Lethal Performance and Whipple have teamed up to offer this EXCLUSIVE deal: 10% OFF of all 2011+ Mustang 5.0L Supercharger Kits (PLUS F150s!) The sale runs through Sunday 11/8 at...

Friday night we decided to take our 2015 Ecoboost out to play with it's newly upgraded turbo setup (thanks to RareFab for the setup!) We decided we'd join the 11-second club with an 11.93 @ 114 mph out of the gate. The ET only goes down from here! Details to follow soon, but first we...

We post on here. We answer your phone calls. We reply to your emails. We talk to you on LiveChat...But do you really know who we are? Some of you might but we thought we'd show you a little bit of who we are here at Lethal Performance by doing a little introduction to our staff. So without...

IT'S THAT TIME.... to do a signature sweepstakes. :headbang: Want to win a $200 Lethal Performance gift card? Follow along... Choose one of the (6) different Team Lethal signatures below and use them as your signature. Next, make a post in this thread. That's your entry. Keep that...

It may be Friday the 13th, but you can get LUCKY with Lethal Performance by getting 10% OFF of your orders through Tuesday, March 17th: St. Patrick's Day!

Starting today you can get 10% OFF of any 2011+ Mustang GT Whipple Supercharger kit! Visit us at www.lethalperformance.com Give us a call at 877-2-LETHAL OR Email us at [email protected]

Starting today you can get 10% OFF of any 2011+ Mustang GT Whipple Supercharger kit! Visit us at www.lethalperformance.com Give us a call at 877-2-LETHAL OR Email us at [email protected]

Want to WIN a Lethal Performance 2015 Mustang Grille Delete Kit?? See image for details... Got it? Just enter the text below as your signature and post in this thread. On March 5th we will pick a winner! Signature text: I'm a member of Team Lethal Performance and I'm in the running to win a...