XP Series™ Diesel Exhaust System with Stack System by MBRP®. Give your pickup some of that big-rig flavor with a set of SMOKERS. Nothing rumbles down the street like a set of stacks on a big-displacement diesel. And nothing catches the eye like the glint of the sun on a polished stainless steel stack as thick as a tree trunk. Oh yeah, you’ll gain big power when you uncork your exhaust with these low-restriction systems. The tubing is all rugged T409 stainless steel for long life and freedom from corrosion.
- Eliminates catalytic converter and muffler
- Competition only
- Routes through bottom of bed, requires hole-saw
- Rugged 16 GA T409 steel
- All hardware included
- Easy installation
- Lifetime warranty
Get your exhaust system out from under your truck, and out into the daylight. These XP Series 4” turbo-back systems are simply the least-restrictive exhaust system you can put on your truck. They route the spent gases up through the bed floor, instead of winding around the rear axle looking for a way out. With no muffler or catalytic converter in the way, this straight-through system is definitely not street-legal. Crafted with MBRP’s usual precision out of T409 stainless steel, these modestly priced systems are what your race truck needs to be able to breathe properly. You’ve spent, or you’re planning on spending, more on other mods to gain horsepower; don’t let the exhaust be the bottleneck to real power.
Fifteen years ago, MBRP® started in the exhaust business by introducing the B&B Eliminator, a silencer that quickly became the best-selling snow machine muffler of all time. Exhaust system technology being as universal as it is, they soon branched off into cars, Jeeps, and diesel trucks, with amazing success. One of their secrets has been the practice of making as many universal-fit kits as possible. A couple of extra parts in the box means that a single kit might fit a number of different wheelbase pickup trucks, for instance. Reducing complexity in ordering is better for them, better for their distributors, and a great benefit for their customers, who are more likely to be able to find a kit that fits their vehicle on hand. In addition, they go to great lengths to make sure their systems fit properly every time. Careful attention to design and fabrication delivers a system that doesn’t need customization with a hammer to fit properly before the car or truck comes off the lift.