Product Description
MBRP S6212409 is a 4" turbo-back, single side exit exhaust built from durable T409 stainless steel for 2003–2007 Ford F-250/F-350 6.0L Power Stroke (Extended Cab & Crew Cab). Expect lower EGTs, freer flow, and that classic MBRP tone with corrosion-resistant construction designed to handle real truck use.
Key Features
- 4" turbo-back layout for reduced backpressure and improved throttle response.
- T409 stainless steel for long-term durability in harsh climates.
- Single side exit with OEM-style hangers for a clean, factory-like fit.
- Bolt-on installation; no welding required in typical applications.
Fitment
- 2003–2007 Ford F-250 / F-350 Super Duty, 6.0L Power Stroke
- Extended Cab (EC) & Crew Cab (CC)
What’s Included
- Front pipe, intermediate pipe(s), muffler (where applicable), tailpipe
- Clamps and hardware; uses factory-style hangers
- Installation instructions
Cross-Reference / Alternatives (MBRP Only)
- S6212AL — 4" Turbo-Back Single Side Exit (Aluminized)
- S6212SLM — 4" Turbo-Back Single Side Exit (T409, No Muffler)
- S6212PLM — 4" Turbo-Back Single Side Exit (Aluminized, No Muffler)
- S6206409 — 4" Turbo-Back, Single Side (Stock Cat), T409
- S6208AL — 4" Cat-Back (Aluminized)
- S6208409 — 4" Cat-Back (T409)
Notes
- Verify local and state emissions compliance. Some turbo-back systems may be intended for off-road/competition use only.
- EC/CC fitment only; not designed for Regular Cab unless otherwise specified.
FAQ
Does this system include a muffler?
Yes—S6212409 includes a muffler. If you prefer a louder “no-muffler” setup, consider S6212SLM or S6212PLM.
Will it fit trucks with a catalytic converter?
If you need to retain the stock catalytic converter, consider S6206409 (T409) or the cat-back options S6208AL / S6208409.
What cab configurations are supported?
This part is designed for Extended Cab and Crew Cab 6.0L Power Stroke models.
Do I need welding?
No. This is a bolt-on kit using factory-style hangers; typical installs are done with basic tools.
