Need Help?

We've got you covered!

U.S. Based Company
HOLIDAY HOURS 877-216-5446

Sales & Service Hours

Customer Service

  • Monday to Friday: 7am - 6pm CST
  • Saturday: 8am - 6pm CST
  • Sunday: Closed

Holiday Hours

  • Saturday Dec 24th: 8am - 6pm CST
  • Sunday Dec 25th: Closed
  • Saturday Dec 31st: 8am - 6pm CST
  • Sunday Jan 1st: Closed


  • Monday to Friday: 7am - 10pm CST
  • Saturday: 8am - 8pm CST
  • Sunday: 8am - 10pm CST


  • Monday to Friday: 7am - 6pm CST
  • Saturday: Closed
  • Sunday: Closed

Heartthrob Race Muffler 6019430

Product Information
List Price:
Our Price:
Part #:
Painted Steel
Circle Track Mufflers - 6 discs Core 12” Body Length 21-1/2” Overall Length 3” id in/3” turn out (1 Pair of Mufflers)
Add to Cart
Ships Jan 24th - 25th


  • Glass Pack Body Shape
  • Spiral Louvered Core
  • Great Flow
  • Weld To Exhaust Pipe
  • Many Styles


Heart Throb Race Muffler. These racing mufflers by heartthrob are shaped like a glass pack body with an aluminized shell, 6" body length, spiral louvered core, one-piece shell design, packed with high-temp fiber glass. The heartthrob race muffler with the turn out will help with sound control more so than the muffler without the turn out end. These mufflers flow very well, and provide a minimum amount of sound control, and are not recommended for street use. They must be welded to your exhaust pipe, and are made of aluminized steel. 6019430 and 6019435 have six discs inside, are more restrictive, but quieter, unpacked, designed mostly for circle track racing.

View Available Part Numbers For This Product Line

1 Year Warranty

The Heart Throb Race Muffler is backed by a one year warranty from Heart Throb Exhausts. Please contact 1-877-216-5446 for additional information.