FITMENT
- 2015-2019 Ford F-250 / F-350 / F-450 Super Duty Super Duty Diesel Pickup Truck.
DESCRIPTION
Product Overview
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The factory downpipe on 2015–2019 Ford 6.7L Powerstroke trucks is a major bottleneck—its crushed sections and tight bends trap intense heat and slow down turbo spool.
- The 4" Performance Turbo Downpipe unlocks maximum airflow directly at the turbo outlet. Built from mandrel-bent 4" T409 SS, it replaces restrictive OEM tubing with a smooth, high-flow pathway that sharply drops EGTs, reduces heat soak, and restores crisp throttle response under load.
Key Features
- Premium T409 Stainless Steel: Mandrel-bent 4" T409 stainless steel tubing withstands intense Exhaust Gas Temperatures and harsh road conditions.
- Maximize Turbo Flow: Replaces the restrictive, pinched factory downpipe to allow exhaust gases to exit the turbocharger instantly.
- Sharply Lower EGTs: Prevents heat soak right at the turbo outlet, protecting your turbo and engine components during heavy towing.
- Faster Turbo Spool: Smooth, high-velocity pathway reduces turbine backpressure for quicker spool-up times and crisper throttle response.
- Direct Flange Bolt-On: Precision engineered with factory-style mounting flanges and brackets for a secure, leak-free connection.
FAQ
Q: Will this 2015–2019 downpipe fit 2011–2014 or 2020+ Ford 6.7L models?
A: No. Ford updated the turbocharger housing and downpipe routing for the 2015–2019 model years. This downpipe is specifically engineered for 2015–2019 flanges and turbo outlets.
Q: Does this downpipe connect to stock exhaust piping or aftermarket delete kits?
A: Both. It features standard factory-style connection flanges that bolt up directly to your OEM exhaust piping as well as aftermarket 4" DPF delete pipes and downpipe-back systems.
Q: Do I need a custom tuner to run just this downpipe?
A: If you are keeping your stock factory DPF/emissions system in place, a tuner is generally not required. However, pairing it with a delete tuner and race piping yields maximum performance and lower EGTs.
Q: How difficult is the installation process?
A: Downpipe replacement requires working in a tight space between the firewall, transmission, and engine bay. While it is a direct bolt-on part, professional installation or using proper shop lifts and long socket extensions is recommended.
