SPD Performance 2017-2020 Ford F-150 3.5L EcoBoost Catted Downpipe

Need more performance, MPG, and sound from your 2017 – 2020 3.5L Ecoboost F150? Look no further! All of SPD’s catted downpipes use the highest grade catalytic converters and larger 3″ diameter mandrel-bent tubing, which improves throttle response, mileage, and overall performance while reducing turbo lag and exhaust temperatures. Our downpipes do not require custom tuning and can be used as a factory downpipe replacement. Our catalytic converters are made in the USA and are designed to be used in racing applications.

On all SPD Performance’s aluminized catted downpipes, you get:

• Increase in performance
• Improved turbo spool time
• Better fuel mileage
• High-flow catalytic converters that do not cause check engine lights
• High temp silica ceramic coated for a long lifespan
• Factory-style flanged clamps on all flared turbo and exit connections
• High-grade clamps for a solid seal and no leaks
• All hardware included

We use EPA-approved federal catalytic converters, but you are responsible for verifying that they are legal under your state and county laws.

We will NOT ship this product to California.

First Class Customer Service & Satisfaction.

At Function Factory Performance, customer service is our top priority. We know that finding the right parts can be overwhelming, so we’re here to make the process smooth and enjoyable. We’re always ahead of the curve with our commitment to education and awareness. Let’s make this experience simple and awesome together! Don’t hesitate to call us at (480) 576-8606 or click here to reach us via email.

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