MBRP’s XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system’s rugged sixteen gauge T409 construction can be counted on to withstand everything from salt to rocks, tar to grime. We have had such success with this line that we back it with a Lifetime Warranty.
Please Note: This series may, with time, develop surface rust which is not covered by the warranty. Wintry road conditions and road treatments may accelerate this process.
Built to Perform
MBRP’s performance exhaust systems are built to perform. Designed to maximize exhaust flow and minimize exhaust temperatures your ride will use less gas, last longer, and perform better. Every system we sell has been built to the most exacting standards in the industry.
Dyno Proven
Your MBRP muscle car system has undergone countless hours on our in-house Mustang 1100 AWD-SE Chassis Dynomometer, hundreds of miles on road and track, and numerous tweaks and modifications to get maximum performance. From the vehicle-specific muffler design to the fully mandrel bent tubing to minimal bend degree angles, your MBRP performance system gets exhaust out fast. An MBRP performance exhaust system is the starting point to getting the most from cold air intakes, programmers, modules, and downloaders.
Easy Installation
MBRP systems are as much fun to install as to drive with on your muscle car. Bolt-on, no weld design makes installation a no hassle one and a half to two-hour project. Everything is a direct fit to the OEM hangers and you get all the clamps and parts you will need, all in one box.
Sound & Style
Performance is one thing but at The Factory, we believe that appearance and sound are just as important. Every MBRP performance exhaust system has been specifically tuned to get the optimal sound from your ride. Civilized when you need it to be and seriously aggressive when you want it, it is all classic muscle car. With MBRP’s stamped logo on the tip and their unmistakable styling, there’s no question that you have the hottest performance exhaust on the road.
We’ve got your back!
Function Factory Performance takes “customer service” very personally. We understand that finding the right parts can be overwhelming. Education and awareness are the principles that keep us ahead of the curve. Let us make this experience simple, easy, and awesome, so without hesitation give us a call at (480) 576-8606, feel free to direct message on our live chat or CLICK HERE to contact us via email.
Make sure to follow us on Instagram: @FFPerformanceAZ and Youtube.
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Donald Smith (verified owner) –
Awesome exhaust. Very deep tone without being obnoxiously loud. This exhaust in regards to decibels is only slightly louder than stock exhaust. But when you stomp on the throttle it is louder than stock but nowhere near over the top. Not as loud as the videos you can find online. But that is exactly what I wanted in a cat back. Loving it so far.
Charles Siritho (store manager) –
We are happy to hear that you love the exhaust and that is sounds just right for you. Thank you for the comment and feedback, Donald. Please continue to support us by following us on our youtube and Instagram. https://www.youtube.com/thefunctionfactoryaz and https://www.instagram.com/ffperformanceaz/