Collection: Exhaust Systems

Key Performance Benefits

• Maximum Exhaust Flow
  4" and 5" diameter systems eliminate backpressure for increased horsepower
• Turbo Spool Improvement
  Faster turbo response and reduced EGTs through optimized scavenging
• Signature Diesel Tone
  Deep, aggressive exhaust note without drone (muffler options available)
• Vehicle-Specific Engineering
  Precision fitment for Powerstroke (6.7L, 6.0L), Cummins 6.7L, and Duramax (L5P, LML, LBZ)
• Durable Construction
  304 stainless steel resists corrosion and withstands extreme temperatures

Why Choose Our Diesel Exhaust Systems?

• Application-Specific Designs – Turbo-back and downpipe-back systems for 2001-2024 models
• Competition-Proven Performance – Black Bandit race exhausts tested in demanding conditions
• Complete System Options – From muffled street systems to straight-pipe race configurations
• Direct Bolt-On Fitment – No modification required with vehicle-specific hangers and brackets
• Modular Components – Add stainless steel mufflers or delete pipes to customize sound

Technical Questions Answered

What's the difference between turbo-back and downpipe-back exhaust?
Turbo-back systems replace everything from turbo to tailpipe while downpipe-back starts after the downpipe.

How much horsepower gain can I expect?
Properly sized systems typically yield 15-30+ HP by reducing exhaust backpressure.

Will a larger diameter exhaust increase turbo lag?
Properly designed systems actually reduce lag by improving exhaust scavenging efficiency.

Are these systems compatible with emissions equipment?
Race systems are designed for deleted trucks; check local regulations before purchase.

What's the advantage of 304 stainless steel?
Superior corrosion resistance compared to aluminized steel, especially in winter road conditions.