2003-2007 F250 & F350 MBRP Pro Series 4" Single Side Exit Turbo-Back Exhaust Kit MBRP-S6212304

Uncompromising Exhaust System

If you're looking for a high-performance exhaust system that makes no compromises in power, efficiency, and durability, look no further than the MBRP Pro Series. This 4" Single Side Exit Turbo-Back Exhaust Kit is constructed from T304 stainless steel for optimal resistance to heat and pressure. Mandrel-bent tubing with minimal bend degree angles ensures lower EGTs and improved outflow to dramatically improve performance. Make no mistake, this is MBRP's top-of-the-line exhaust system, designed to deliver up to +18 HP and +28 lbs/ft of torque, and you better believe it delivers the right exhaust note to pair up with all that new power. Capped off with a mirror-polished stainless steel tip, this exhaust kit is sure to be a looker as well as a performer!

Optimal Performance and Exhaust Sound

This Pro-Series Super Duty Turbo-Back Exhaust Kit is made out of the highest quality, heavy gauge T304 stainless steel for durability and corrosion resistance. Each of these Pro Series Turbo-Back exhaust kits feature 4" mandrel-bent exhaust tubing that is both larger and smoother than stock to promote more efficient exhaust outflow for all-around performance gains. The system includes a high-flow, spiral-louvered performance muffler that produces a deep, throaty exhaust note when you step on the throttle but doesn't drone or rasp at cruising.

Minimize Back Pressure

So much of what improves performance in your turbo diesel is simply cool air, and lots of it. Too much exhaust back pressure limits both power output and fuel efficiency, which is why MBRP designs their exhaust systems with mandrel-bent tubing and minimal bend degree angles to reduce back pressure so that your engine can focus on what's important -- power and efficiency. This affordable exhaust kit will improve power output by up to +18 HP and +28 lbs/ft of TQ!

Easy Installation

MBRP wants you to spend less time under your truck and more time behind the wheel, which is why this Pro Series 4" Turbo Back Exhaust System utilizes a bolt-on, no-weld design that utilizes your OEM hangers for a painless and simple installation! All necessary clamps and hardware are included with this kit.

Lifetime Warranty

MBRP is so confident in the performance of the Pro Series Exhaust Kits that they back them with their class-leading Limited Lifetime Warranty against manufacturer defect!

Competition/Off-Road Use Only: This exhaust kit removes your catalytic converter and is intended as an off-road/competition exhaust kit only.