The Speed Engineering Race Series muffler is a chambered design with a 2.5" center inlet and a 2.5" center outlet. The body measures 7" long, 9.5" wide, and 4" tall, with a 13" tip-to-tip length. It is built from brushed stainless steel and has universal fitment. Speed Engineering offers four muffler series (Bullet, Street, Chambered, and Race) to cover a range of sound levels from mild to aggressive.
Sold individually.
Features:
- 2.5" Center Inlet / 2.5" Center Outlet
- Chambered Design
- Body Dimensions: 7" length, 9.5" width, 4" height
- 13" Tip to Tip
- Race Series Muffler
- Brushed Stainless Steel
- Universal Fitment
- Sold Individually
FAQ
What are the inlet and outlet sizes?
The muffler has a 2.5" center inlet and a 2.5" center outlet.
What are the muffler dimensions?
The body is 7" long, 9.5" wide, and 4" tall, with a 13" tip-to-tip length.
What internal design does it use?
It uses a chambered design.
Is this sold as a pair?
No. The muffler is sold individually.
What other muffler styles does Speed Engineering offer?
Speed Engineering offers Bullet, Street, Chambered, and Race Series mufflers in several inlet, outlet, and size options.
Is this part street legal?
No. Speed Engineering sells this muffler as a race-only product intended for competition use only. Installation on a street-driven vehicle may violate the Clean Air Act (42 U.S.C. 7522(a)(3)).
⚠️ Race Use Only: This product is manufactured and sold for installation on vehicles used solely for competition. Once installed, the vehicle may not be used, registered, or licensed for use on a public road or highway. Installation on a street-driven vehicle may violate the Clean Air Act 203(a)(3), 42 U.S.C. 7522(a)(3).

