DG Performance Specialties, founded in 1973. Performance is their middle name.

• Lightweight full system.
• Oval-shaped aluminum extrusion muffler sleeve with front and rear aluminum end caps.
• Increased throttle response.
• More power and torque.
• Stainless steel inlet and headpipe.
• TIG welded.
• Optional Quiet Core insert available separately.
• Does NOT have a catalytic converter.
• Made in the U.S.A.

Note:

For closed course competition ONLY. NOT intended for street use.