Transform your 2015-2023 2.3L EcoBoost S550 Mustang's sound and power potential with MRT's full Street Race Turbo-Back Exhaust. This kit includes MRT's 3" Street Race Downpipe and 3" full cat-back exhaust, giving your EcoBoost more headroom for future power upgrades. It also gives your vehicle a deep rumble at idle, and an aggressive tune when you mash the gas all while keeping drone to a minimum. MRT manufactures this exhaust right here in the USA and stands behind it with a limited lifetime warranty for peace of mind.
Upgraded Downpipe: This turbo-back exhaust utilizes MRT's Street Race Downpipe for maximum flow. Compared to the EcoBoost's factory downpipe, this one features full 3" tubing to reduce exhaust gas restriction and backpressure, giving you a more responsive feel behind the wheel. It also features high-flow 200-cell cats, but is available with 400-cell cats as well.
Full Turbo-Back Design: Right behind the downpipe is MRT's straight-through style cat-back exhaust to complete your exhaust system upgrade. Just like the downpipe, it also features mandrel-bent 3" stainless steel tubing for corrosion resistance, and ensures maximum flow for high horsepower potential. The exhaust finishes with two straight-through mufflers and dual 4" tips for a clean look. MRT also offers this exhaust with their Black Ops tips if you're looking for a more stealthy appearance.
Lasting Construction: Unlike other options on the market, this downpipe is made right here in the USA using T304 stainless steel tubing. You won't have to worry about corrosion in extreme climates or from salted roads, meaning this upgrade is built to last a lifetime. MRT also stands behind all their exhausts with a limited lifetime warranty for peace of mind.
Product Benefits:
- Loudness: 6/10
- Drone: 2/10
- Performance: 9.5/10
- 3" diameter
- Mandrel bent stainless steel tubing
- High-flow 400-cell catalytic converter
- Gives your Mustang a more aggressive sound
- Supports high horsepower builds
- Reduces backpressure
- Increases turbo noise
- Minimal drone
- Dual 4" tips
- Includes all necessary hardware
- Easy, DIY install
- Limited Lifetime Warranty
- Made in the USA
Note: Fits coupe only. Does not fit Quad-tip Performance Package.
Warning: Not approved for sale in California or states that require a California E.O. #. This part has been designed and is intended for off-road application only. Installation of this part on a vehicle that is driven on public roads may violate U.S. and Canadian laws and regulations. Federal and several state and provincial laws prohibit the removal, modification or rendering inoperative of any part that affects emissions or safety on motor vehicles used on public streets or highways. Steeda Autosports assumes no liability for any violations arising out of any federal, state or provincial emissions or safety requirements on motor vehicles arising out of the customer's modifications and/or use of Steeda products. It is the responsibility of the customer to determine if their modified vehicle complies with applicable laws. Not guaranteed to prevent CEL on all vehicles.
About MRT: Established in 2003 in Plymouth, Michigan, MRT has built a strong reputation in the automotive aftermarket by developing premium performance products with DIY enthusiasts in mind. From their No-Drill Hood Struts to their performance exhaust systems, MRT designs and handcrafts its products in-house with a focus on quality, straightforward installation, and long-term durability. Their work has been featured on more than a dozen SEMA builds and has earned multiple design awards, reflecting their continued commitment to innovation in the automotive aftermarket.
WARNING: California Residents: Cancer and Reproductive Harm;
www.p65warnings.ca.gov
- Vehicle Trim:
- EcoBoost
- Vehicle Fitment:
- 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
