headers

  1. Jake@Lethal

    Lethal Performance by Kooks Headers NOW SHIPPING!!

    Morning, Everyone! You saw us tease and post about them, but they have arrived and are now Shipping! As quickly as same day! These are our Lethal Performance by Kooks 1-7/8 Headers & Competition Only Connection Kit (2015-2024 Mustang GT 5.0L) - 1151H412-LP Lethal Performance by Kooks 1-7/8...
  2. Jake@Lethal

    Lethal Performance by Kooks Headers NOW SHIPPING!!

    Morning, Everyone! You saw us tease and post about them, but they have arrived and are now Shipping! As quickly as same day! These are our Lethal Performance by Kooks 1-7/8 Headers & Competition Only Connection Kit (2015-2024 Mustang GT 5.0L) - 1151H412-LP Lethal Performance by Kooks 1-7/8...
  3. Jake@Lethal

    NEW NEW NEW LP Headers By Kooks for your 2015+ Mustang!!

    Hey, ALL! Happy Wednesday! That's right, NOW AVAILABLE is our ALL NEW Lethal Performance Headers, by Kooks. Works for all 2015-2024 Year Models! 1 7/8" x 3" Stainless Steel Long Tube Headers Includes Stainless Steel Off Road Connection Pipes for OEM Cat Back Connection All O2 Bungs And...
  4. Jake@Lethal

    NEW NEW NEW Lethal Performance Headers By Kooks!!

    Hey, ALL! Happy Wednesday! That's right, NOW AVAILABLE is our ALL NEW Lethal Performance Headers, by Kooks. Works for all 2015-2024 Year Models! 1 7/8" x 3" Stainless Steel Long Tube Headers Includes Stainless Steel Off Road Connection Pipes for OEM Cat Back Connection All O2 Bungs And...
  5. S

    Kooks Sale at Lethal Performance!

    Hey Guys! The Kooks sale just went live, so do not miss your chance to SAVE 10% on Kooks exhaust and products! We included an even more special sale on the popular 1-7/8 Headers (SKU#: 1151H411), so be sure to check that out as well! This sale will be valid for all of March and will end on...
  6. Jake@Lethal

    LAST CHANCE BEFORE THESE HEADERS ARE GONE FOREVER!!

    Hey, Everyone! It's your LAST CHANCE to grab a set of these headers and then they are gone FOREVER! Texas Speed 1 7/8 Headers Race-Connection to OEM clamp style Cat-Backs! Get them before they're gone! Texas Speed 2015-2023 Mustang 5.0L GT 1-7/8" x 3" Headers with Off-Road Connection Pipes...
  7. Jake@Lethal

    LAST CHANCE BEFORE THESE HEADERS ARE GONE FOREVER!!

    Hey, Everyone! It's your LAST CHANCE to grab a set of these headers and then they are gone FOREVER! Texas Speed 1 7/8 Headers Race-Connection to OEM clamp style Cat-Backs! Get them before they're gone! Texas Speed 2015-2023 Mustang 5.0L GT 1-7/8" x 3" Headers with Off-Road Connection Pipes...
  8. Jake@Lethal

    Kooks Headers NOW AVAILABLE for your 2024 Mustang!!

    Good Morning, EVERYONE! NOW AVAILABLE, Kooks Headers for your 2024 Mustang! You read that correctly! Kook’s Headers and Exhaust just released their ALL NEW Headers & connection pipes for the 2024 Ford Mustang GT! With an all new design made specific for the 2024 model year, these headers are...
  9. Jake@Lethal

    Texas Speed Headers w/ Connection Pipes for 2015+ Mustang IN STOCK!!

    Hey, Morning Everyone! We have plenty of our Texas Speed Headers for 2015+ Mustang GT available and ready to ship out to you! Connection pipe options with a Factory connect to bolt up to most aftermarket cat-backs. If you're ready to add a little more horsepower and add more sound, look no...
  10. Jake@Lethal

    Texas Speed Headers w/ Connection Pipes IN STOCK!!

    Hey, Morning Everyone! We have plenty of our Texas Speed Headers for 2015+ Mustang GT available and ready to ship out to you! Connection pipe options with a Factory connect to bolt up to most aftermarket cat-backs. If you're ready to add a little more horsepower and add more sound, look no...
  11. Jake@Lethal

    Stainless Works for 2021-2023 Ford F-150 5.0’s is here!! Check it out!!

    Hey, ALL! Stainless Works’ Exhaust Lineup for the 2021-2023 Ford F-150 5.0’s is here! From their FULL 3 inch Cat-Back Exhausts with sound level and exit options, Stainless Works has you covered from tailpipe to manifold, along side their 1-7/8" Headers with Y-Pipe. Stainless Works Long...
  12. Jake@Lethal

    Stainless Works for 2021-2023 Ford F-150 5.0’s is here!! Check it out!!

    Hey, ALL! Stainless Works’ Exhaust Lineup for the 2021-2023 Ford F-150 5.0’s is here! From their FULL 3 inch Cat-Back Exhausts with sound level and exit options, Stainless Works has you covered from tailpipe to manifold, along side their 1-7/8" Headers with Y-Pipe. Stainless Works Long...
  13. Jake@Lethal

    Stainless Works for 2021-2023 Ford F-150 5.0’s is here!! Check it out!!

    Hey, ALL! Stainless Works’ Exhaust Lineup for the 2021-2023 Ford F-150 5.0’s is here! From their FULL 3 inch Cat-Back Exhausts with sound level and exit options, Stainless Works has you covered from tailpipe to manifold, along side their 1-7/8" Headers with Y-Pipe. Stainless Works Long...
  14. Jake@Lethal

    12 Days Of Christmas at Lethal Performance! Today... Texas Speed S550 Coyote Headers!

    Hey, ALL! On Today's Schedule for Lethal Performance's 12 Days of Christmas Sales, we have... Over $100 off Longtubes for 2015-up Mustang (Off-Road & Catted) !! If you've been looking for some amazing Headers at a STEAL of a price, fitment is on point; these are it! Features: 1-7/8" 304...
  15. Jake@Lethal

    12 Days Of Christmas at Lethal Performance! Today... Texas Speed S550 Coyote Headers!

    Hey, ALL! On Today's Schedule for Lethal Performance's 12 Days of Christmas Sales, we have... Over $100 off Longtubes for 2015-up Mustang (Off-Road & Catted) !! If you've been looking for some amazing Headers at a STEAL of a price, fitment is on point; these are it! Features: 1-7/8" 304...
  16. Jake@Lethal

    Stainless 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 GT headers with 1-7/8" primary tubes, 3" diameter off-road lead pipes that mate to the factory...
  17. Jake@Lethal

    Stainless 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 GT headers with 1-7/8" primary tubes, 3" diameter off-road lead pipes that mate to the factory...
  18. Jake@Lethal

    Stainless 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 GT headers with 1-7/8" primary tubes, 3" diameter off-road lead pipes that mate to the factory...
  19. Jake@Lethal

    FRESH SHIPMENT of Corsa Performance and Texas Speed just came in!! Take a Look!!

    That's right, no wait times!! FRESH SHIPMENT of Corsa Performance and Texas Speed just came in! In stock and shipping! Get yours in the link below! Texas Speed : https://bit.ly/3uFSgbJ Corsa Performance : https://bit.ly/3yIKaAn
  20. Jake@Lethal

    FRESH SHIPMENT of Corsa Performance and Texas Speed just came in!! Take a Look!!

    That's right, no wait times!! FRESH SHIPMENT of Corsa Performance and Texas Speed just came in! In stock and shipping! Get yours in the link below! Texas Speed : https://bit.ly/3uFSgbJ Corsa Performance : https://bit.ly/3yIKaAn
  21. Jake@Lethal

    FRESH SHIPMENT of Corsa Performance and Texas Speed just came in!! Take a Look!!

    That's right, no wait times!! FRESH SHIPMENT of Corsa Performance and Texas Speed just came in! In stock and shipping! Get yours in the link below! Texas Speed : https://bit.ly/3uFSgbJ Corsa Performance : https://bit.ly/3yIKaAn
  22. Jake@Lethal

    Texas Speed in STOCK!! Take a look!!

    That's right, Texas Speed Headers are IN STOCK for both 2010+ Camaro SS/ZL1 and 2015+ Mustang GT! Get yours in the links below! Mustang : https://bitly.com/3P3WTo7+ Camaro : https://bit.ly/3PqqkAE Of course, if you guys have any questions, feel free to reach out!
  23. Jake@Lethal

    Texas Speed in STOCK!! Take a look!!

    That's right, Texas Speed Headers are IN STOCK for both 2010+ Camaro SS/ZL1 and 2015+ Mustang GT! Get yours in the links below! Mustang : https://bitly.com/3P3WTo7+ Camaro : https://bit.ly/3PqqkAE Of course, if you guys have any questions, feel free to reach out!
  24. Jake@Lethal

    Texas Speed in STOCK!! Take a look!!

    That's right, Texas Speed Headers are IN STOCK for both 2010+ Camaro SS/ZL1 and 2015+ Mustang GT! Get yours in the links below! Mustang : https://bitly.com/3P3WTo7+ Camaro : https://bit.ly/3PqqkAE Of course, if you guys have any questions, feel free to reach out!
  25. Slowings

    WANTED: Headers and Midpipe 01 Cobra

    Hello I am looking for long tubes and a mid pipe. Near or shipped to Binghamton, NY 13905. Cats or no Cats does not matter, just looking for solid pipes to replace my leaking manifolds.

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