Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Milltek Catted Downpipe for Milltek Sport Exhaust Systems (15-23 Mustang EcoBoost)Find parts that fit my vehicle
Item 428913
Our Price
$1,579.00 each
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$78.95 Available in AM Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Milltek Sport Large-Bore Downpipes Perfect For Performance And Sound Improvement
- Fabricated With Larger Diameter Than Standard OEM Parts
- Provides More Space For Exhaust Gas To Exit Engine And Pass Through
- Increases Efficiency And Performance
- Includes Hi-Flow Sports Catalyst
- Noticeable Difference In Sound Aesthetic
- Fitment Requires Milltek Sport Cat-Back System Only
- Stage 2 ECU Remap Required
- Pipe Diameter 70 Mm
- Race Product
- EMarked No
- Fits 15-23 Mustang EcoBoost
Description
High-Performance Exhaust Upgrade. The Milltek Catted Downpipe for Milltek Sport Exhaust Systems is designed to enhance both the performance and sound of your vehicle. This downpipe increases exhaust flow by using a larger diameter than the original equipment, allowing for better engine efficiency and power output. It is specifically engineered for use with a Milltek Sport Cat-Back system to maximize results.
Construction and Appearance. Manufactured with precision from quality stainless steel, this downpipe features a large-bore construction and integrates a Hi-Flow Sports Catalyst for improved exhaust gas flow. The finish is clean and durable, ensuring long-lasting performance without compromising aesthetics.
Installation. Installation is straightforward and does not require any drilling. A Stage 2 ECU remap is necessary to optimize the vehicle's performance with this component.
Application. This product is designed specifically for the 2015 to 2023 Ford Mustang 2.3 EcoBoost Fastback models and fits exclusively with the Milltek Sport Cat-Back system.
Milltek SSXFD169
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Catted Downpipe
Tech Specs
Questions & Answers
No questions about this product yet.
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Will It Fit My Mustang
- EcoBoost - 15, 16, 17, 18, 19, 20, 21, 22, 23
