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Exhaust› Exhaust Pipes, Systems and Components

SPD Performance

3" Catted Downpipe

Name: 3" Catted Downpipe
Brand: SPD Performance
SKU: SPD-DP35F1114-HFC

$926.35

SKU: SPD-DP35F1114-HFC

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$100 Minimum Order

Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Overview

The SPD Performance catted downpipe is designed for the 2011-2014 Ford F150 3.5L Ecoboost. It features a 3" diameter mandrel bent tubing and high-grade catalytic converters to improve throttle response, mileage, and overall performance while reducing turbo lag and exhaust temperatures. This downpipe does not require custom tuning and serves as a direct factory replacement.

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The SPD Performance catted downpipe is engineered to enhance the performance of your 2011-2014 Ford F150 3.5L Ecoboost. It utilizes larger 3" diameter mandrel bent tubing and the highest grade EPA-approved catalytic converters to boost throttle response, increase fuel mileage, and improve overall performance. Constructed from aluminized material and coated with high-temperature silica ceramic for durability, this downpipe includes factory-style flanged clamps at turbo and exit connections, along with high-grade clamps for a secure, leak-free seal. All necessary hardware is included for installation. The unit features high-flow 400CPSI catalytic converters, intended to prevent check engine lights. This product is for closed-course competition use only and is not street-legal. It is illegal nationwide under the Federal Clean Air Act for use in highway or street vehicles. Buyers are responsible for verifying legality with state and county laws. SPD Performance will not ship this product to California. Purchasing this item requires signing a Vehicle Compliance Waiver.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	SPD Performance
Part Number	SPD-DP35F1114-HFC
Category	Exhaust

Videos

Installing SPD Downpipe & Turbo adapters on a 3.5L Ecoboost F-150

2017-2018 Raptor F150 3.5L EcoBoost SPD 3" Aluminzed Catted Downpipes

2015-2020 F150 SPD Performance catted Y pipe install

Installed 3.5 EcoBoost SPD High Flow Turbo Exhaust Adapter and 3" downpipes on the bro in law's F150

Ecoboost F150 SPD adapters, downpipe, MBRP catback

Cold Start F-150 3.5 Ecoboost with SPD Turbo Adapters, Catless Downpipe and Res Delete

2011-2016 3.5L Ecoboost SPD Turbo Whistle Package with our new GX Series Stainless Catback Exhaust

SPD GX Series Exhaust with Res Delete option on a 2018 3.5L Ecoboost F-150 with factory downpipes.

SPD HX Series 2015-2020 304SS 3.5 Ecoboost Cat-Back Exhaust & Stage 1 Resonator and Catted Downpipes

2015 F150 3.5 Ecoboost SPD Turbo Adapters DIY Install

Basketcase F150 Ecoboost gets SPD Downpipes installed

3.5 ECOBOOST spd downpipes + Turbo adapters= TURBO WHISTLE!

Ecoboost 3.5 spd Performance upgrades

Loud Turbo Whistle 3.5L Ecoboost F-150 with SPD Performance F150 2011 2012 2013 2014 2015 2016

SPD Performance turbo whistler exhaust system

Loud Turbo Whistle 3.5L Ecoboost F-150 with SPD Performance Products

Insane Loud Turbo Whistle 3.5L Ecoboost F-150, SPD and Corsa Exhaust 2011 2012 2013 2014 2015 2016

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