Pusher Powerflow Intake Manifold / Turbo Inlet - 2015-19 Powerstroke

The Pusher Powerflow Intake Manifold / Turbo Inlet Package (part number PFP1519ISE) replaces the most restrictive airflow component on 2015-2019 Ford 6.7L Powerstroke trucks: the factory intake manifold. The Pusher Powerflow PFP1519ISE is a 50-state legal intake manifold and turbo inlet package for 2015-2019 Ford 6.7L Powerstroke trucks, delivering a 66% airflow increase over the stock manifold and a 15% gain at the turbo inlet; it does not fit 2015-2016 Cab Chassis (F450 / F550) models. Factory emissions equipment stays in place under CARB E.O. D-879.

What 66% More Airflow Actually Buys You

This package fixes the 6.7L Powerstroke's weakest airflow link and stays 50-state legal doing it. The factory manifold forces incoming air into a near 360-degree spiral around an EGR boss and a solid internal wall. The Powerflow eliminates that wall and merges EGR flow into the intake stream at an acute angle, netting a 66% airflow increase, with the included Powerflow Turbo Inlet adding a 15% airflow gain over the stock inlet design.

Owners can expect reduced EGTs, improved fuel economy, quicker turbo spool and throttle response, and easier access to engine components. Buy the Powerflow package if you want the platform's biggest intake restriction solved in one CARB-legal order; stay with the factory manifold only if your truck is a 2015-2016 cab chassis or stock airflow already meets your goals. Factory emissions equipment stays in place - no deletes involved. If your truck falls inside the 2015-2019 pickup range, this is the package to order.

Why the Turbo Inlet Comes With It

On 2015 and newer 6.7L Powerstroke trucks, the stock turbo inlet is integrated into the factory intake manifold. That means any upgraded manifold requires a new turbo inlet - which is exactly why this package pairs the Powerflow manifold with the Powerflow Turbo Inlet instead of selling them separately. The inlet preserves the factory mounting points and CCV plumbing, so no separate inlet purchase or fabrication is needed - confirm fitment and order it as one package.

50-State Legal Under CARB E.O. D-879

This package carries CARB Executive Order D-879, making it legal in all 50 states on emissions-equipped trucks. The EGR flow is redesigned, not removed - it joins the intake stream at an acute angle instead of disrupting it at the throttle valve. That makes the Powerflow one of the few meaningful airflow upgrades available to owners keeping the factory emissions configuration.

Raw Finish Option and Lead Time

The Powerflow can be ordered raw, but plan around two conditions. Raw orders add 2-3 weeks of lead time, and a raw unit must be coated or painted before installation - it cannot go on the truck bare. If you need the part on a normal timeline, order the standard finish.

What Comes In the Box

The PFP1519ISE ships with the manifold, turbo inlet, and the hardware and gaskets for the installation scope below:

• (1) Pusher Powerflow Intake Manifold
• (1) Pusher Turbo Inlet
• (1) 4" Straight 5-Ply Silicone Coupler
• (2) 4" Stainless Steel Worm Drive Clamp
• (2) Powerstroke Intake Manifold O-Ring
• (2) M8 x 20mm Bolt
• (2) M8 Stainless Washer
• (8) M6 x 1 x 25mm Flange Bolt
• (8) M6 x 18 mm Fender Washer
• (1) M6 x 14mm Allen Bolt
• (1) Intake Spacer
• (1) Throttle Valve Gasket
• (2) EGR Tube Gasket
• (1) Front Dipstick Bracket
• (1) Rear Dipstick Bracket

The turbo inlet is included and does not need to be purchased separately for the manifold swap described above.

Pusher Powerflow Fitment for 2015-2019 6.7L Powerstroke

Fits 2015-2019 Ford trucks equipped with the 6.7L Powerstroke diesel.

• 2015-2019 Ford 6.7L Powerstroke equipped trucks

If your year, engine, and body style match, this is the correct intake package to order.

Avoid These Common Mistakes

• Assuming the factory turbo inlet can be reused with an aftermarket manifold.
• Installing a raw unit before it has been coated or painted.
• Ordering raw without planning for the added 2-3 week lead time.
• Skipping the body-style check on 2015-2016 F450 / F550 trucks.

Final Fit Check

• Truck is a 2015-2019 6.7L Powerstroke.
• Not a 2015-2016 Cab Chassis confirmed.
• Finish selected - standard, or raw with coating planned.
• Turbo inlet confirmed included - no separate inlet purchase required.

For a 2015-2019 6.7L Powerstroke owner chasing lower EGTs, faster spool, and better airflow without touching emissions compliance, the PFP1519ISE is the right package to order.

Frequently Asked Questions