Product Description
Upgrade your 6.0L Power Stroke with MBRP’s T304 stainless turbo-back system. The S6212304 delivers free-flowing 4-inch tubing from the turbo back, a tuned muffler, and a single side exit for a crisp, deep tone and lower EGTs. Built from corrosion-resistant T304 (Armor Pro) stainless, it’s the premium pick for harsh climates and show-quality finish.
Fitment
- 2003–2007 Ford F-250 / F-350 Super Duty, 6.0L Power Stroke
- Extended Cab & Crew Cab (EC/CC)
- 4" turbo-back, single side exit
- Includes 3.5" turbo downpipe, tuned muffler, clamps, and tailpipe
- Designed for vehicles equipped with catalytic converters; check local emissions laws before installation
What’s Included
- 3.5" downpipe and 4" mandrel-bent T304 stainless tubing
- MBRP tuned muffler (T304)
- Hangers, clamps, and hardware
- Installation instructions
Recommended MBRP Accessories (Tips & Mufflers)
- MBRP T5187 3" ID to 5" OD Dual-Wall Tip (T304)
- MBRP T5188CF 3" ID Carbon Fiber/Stainless Tip
- MBRP M1004S 4" Quiet-Tone Muffler (Universal)
- MBRP GP015 30" High-Flow 4" Muffler (Universal)
Cross-Reference / Alternatives (MBRP only)
- MBRP S6212AL – Aluminized Steel 4" Turbo-Back, Single Side (03–07 6.0L)
- MBRP S6212P – 4" Turbo-Back, Single Side (Aluminized)
- MBRP S6212PLM – 4" Turbo-Back, No Muffler (Aluminized)
- MBRP S6212SLM – 4" Turbo-Back, No Muffler (T409)
Helpful Notes
- T304 (Armor Pro) stainless provides the highest corrosion resistance in the MBRP line.
- Professional alignment of the system before final tightening ensures best fit & tip alignment.
FAQ
Will this fit Regular Cab trucks?
This kit is engineered for Extended Cab and Crew Cab 6.0L Super Duty models. For other cab/bed configurations, contact us with your VIN.
Is tuning required after installing this exhaust?
No tuning is required for installation. Always follow local emissions laws when modifying exhaust systems.
What’s the difference between T304 and T409 in MBRP systems?
T304 (Armor Pro) is the most corrosion-resistant stainless and keeps a brighter finish. T409 (Armor Plus) is durable but can show surface oxidation over time; performance is comparable.
Which tip size should I choose?
Most 4" single-side systems pair well with 5" OD tips. See the MBRP tips above for options that fit the 3" ID outlet.
