Labor Day Sales

 

This Monday is Labor Day and we're celebrating ALL WEEKEND with some awesome SALES so that hard earned money of yours gets spent wisely. 

 

Here's a rundown of the sales we have going on this weekend; click each sale for more info:


 

 

Starting Friday and running through Tuesday at Midnight, you can get 10% OFF of your entire order*. 

Use coupon code LABOR at checkout to save on fuel systems, exhaust, clutch kits & MORE.

 

Here's just a few things you can save on:

 

You can also save on a ton of other items like:
 

*Standard exclusions apply. Call or email for details.

 


 

 

We have all PMAS marked down for 10% OFF through Monday! 

 

No code needed, just add to cart & save!

 


 

 

Want to save on some of the best aftermarket performance shocks & struts on the market?? We've got all Vi-King Performance suspension for 10% OFF through Tuesday. 

 

No code needed, pricing is adjusted!

 


 

 

You guys have asked (& asked, & asked...) for a Whipple sale before Black Friday so here it is!! Starting Friday and running through Monday we have all Whipple Superchargers for 10% OFF with Free Shipping. 

 

No code needed, just add to cart & save!

 


 

 

We have all 2011-2014 Mustang GT & Boss 302 Long Tube Headers (LTH) headers & x-pipes marked down for 10% OFF through Monday!

 

No code needed, just add to cart & save. 

 


 

 

MGW Shifters make some of the nicest billet shifters on the market for late model Mustangs & this weekend you can SAVE 10% on their 2011-up Mustang GT/GT350 Racespec & X-spec short throw shifters!

 

No code needed, we've adjusted pricing for you.

 


 

 

You can get 10% OFF of all Mantic Clutch kits through Monday. Snag that twin or triple disc setup you've been eyeing...

 

No code needed, just add to cart & save.

 


 

 

Want a tune from Ken, Rob, Travis & the other awesome guys over at Palm Beach Dyno? This weekend we're giving you $50 OFF of all PBD tunes OR $75 OFF if you order a tune+device combo!

 

No code needed, we've adjusted pricing on the site. 

 


 

 

You can SAVE on the high quality stainless steel exhaust made right here in the USA by Kooks Headers & Exhaust!

 

To get access to the sale pricing, just LOG IN or create an account. 

 


 

 

Want to SAVE on MBRP Exhaust?

 

To get access to the sale pricing, just LOG IN or create an account. 

 


 

 

Exedy has some awesome clutches for late model Mustangs & tons of other applications. You can SAVE on them right now here at Lethal Performance.

 

To get access to the sale pricing, just LOG IN or create an account. 

 


 

 

Magnaflow makes some of the best sounding, most popular exhaust systems for just about every application. We have all Magnaflow exhaust ON SALE right now.

 

To get access to the sale pricing, just LOG IN or create an account. 

 


 

 

Want some of the best sounding, most aggressive exhaust that uses exclusive NASA-engineered technology that has NO drone? Then you want Corsa... and it's ON SALE.

 

To get access to the sale pricing, just LOG IN or create an account. 

 


 

Don't see what you want on sale? Give us a shout!

We'll do our best to give you a great deal on the thousands of parts we carry. 

 

NOTE: You cannot combine discounts.