Looking for the ultimate performance package for you 2017 – 2020 3.5L Ecoboost F150? Look no further!
Manufactured using 304 stainless steel mandrel bent 3″ tubing and muffler, our Cat-Back systems are designed for maximum performance and longevity. SPD Catted Downpipes All of SPD’s No CEL catted downpipes use larger 3″ diameter mandrel bent tubing which improves throttle response, mileage and overall performance while reducing turbo lag and exhaust temperatures. Our large diameter 400cpsi catalytic converters are designed to not cause check engine lights while offering unprecedented flow.
This kit includes brand new Ford oem hardware. Comes in aluminized or 304 stainless steel. 3.5L Ecoboost with SPD Cat-Back and factory resonator: 3.5L Ecoboost with SPD Cat-Back and SPD stage 1 resonator: 3.5L Ecoboost with SPD Cat-Back and SPD resonator delete: Due to popular requests, the following videos are with SPD catted downpipes installed.
Hear the difference between stock and full SPD setup. YouTube videos courtesy of SPD Performance.
“Turbo Adapters Install Kit (ADPT35IK)Turbo Stud Removal Socket (16023)SPD High Performance Turbo Adapters”





Install note: These larger advanced adapters will maximize flow, greatly reduce exhaust back pressure and help to lower Exhaust Gas Temperatures. Our large diameter 400cpsi catalytic converters are designed to not cause check engine lights while offering unprecedented flow.
You'll get an instant confirmation email with your part details and invoice. We source from a network of authorized suppliers across the country, so lead times vary by brand and part type — we'll send a tracking number the moment your parts move.
Made-to-order builds — carbon fiber bodywork, fabricated systems, custom finish work — run longer than off-the-shelf items because they're built per order. You'll get progress updates throughout the build.
Need a specific timeline on a part before you buy? Call 805-267-9762 or hit the chat — we'll check vendor stock direct and give you a straight answer.
Absolutely! Once your order ships, you'll get an email with a tracking link so you can follow its journey from our shop to your doorstep.
If your order ships via freight, you'll get a separate email with a direct link to the carrier's tracking page — easy and stress-free.
Things happen on the road — even to boxes. If your order arrives damaged, snap a few clear photos of the box and product and send them our way right away.
If your shipment is lost, just email or call us — we'll help track it down and guide you through the next steps to make it right.
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