Why Your Ford F-150 Needs a Catch Can: The PCV Problem

Modern Ford F-150 engines, especially the popular 3.5L EcoBoost and 5.0L Coyote V8, use a Positive Crankcase Ventilation (PCV) system to route blow-by gases (a mixture of combustion byproducts, unburned fuel, and oil vapor) back into the intake manifold. While this reduces emissions, it also deposits oily contaminants directly onto your intake valves, intercooler, and throttle body. Over time, this buildup robs your engine of performance, fuel economy, and reliability. A catch can intercepts these contaminants before they re-enter the intake, trapping them in a canister you can empty at oil changes.

Among aftermarket options, the Vortex Performance Catch Can stands out for its CNC-machined aluminum construction, replaceable high-flow filter media, and clear sight tube for easy monitoring. Designed specifically for late-model F-150s, it mounts cleanly in the engine bay and connects inline with your PCV or CCV (Clean Side Crankcase Ventilation) system. Below, we break down everything you need to know about cost, installation, and the real-world gains you can expect.

Cost Breakdown: Budgeting for Your Catch Can Install

The total investment for a Vortex Performance Catch Can installation depends on whether you DIY or hire a mechanic, plus any optional extras. Here’s a realistic cost picture:

  • Vortex Performance Catch Can Kit – $150 to $300 depending on model (single vs. dual intake, specific engine layout). Most kits include the can, mounting bracket, hoses, fittings, and zip ties.
  • Optional: Additional Mounting Hardware – $10 to $30 for stainless steel clamps, heat-resistant hose, or a bracket adapter if you prefer a different mounting location.
  • Labor (If Not DIY) – $50 to $120 (0.5 to 1.5 hours at shop rate). Many independent shops will install in under an hour.
  • Maintenance Cost (Ongoing) – $0 unless you choose to replace the filter media annually (~$15–$25 part). Emptying the can is free at each oil change.

Total Estimated Cost: $150–$450. For most F-150 owners, the DIY route lands around $200–$300. Compare that to the cost of a carbon-cleaning service (e.g., walnut blasting) at $400–$800 every 30,000–60,000 miles, and the catch can pays for itself within a couple of years.

Step-by-Step Installation Walkthrough

Installing a Vortex Catch Can on your F-150 is a straightforward weekend job. The process is nearly identical across 2015–2024 3.5L EcoBoost, 5.0L V8, and 2.7L EcoBoost engines, though hose routing differs slightly. Follow these steps carefully:

1. Gather Your Tools and Materials

  • Vortex Catch Can kit (check contents against engine diagram)
  • 10mm and 13mm sockets (or ratcheting wrench)
  • Flathead screwdriver (for hose clamps)
  • Trim removal tool (for plastic engine covers, if needed)
  • Shop towels and a drain pan (some residual oil may drip)
  • Optional: Teflon tape on threaded fittings

2. Locate the PCV/CCV System

On 3.5L EcoBoost engines, the PCV valve is on the driver’s side valve cover, with a hose running to the intake manifold. The CCV (clean side) hose from the passenger side valve cover connects to the air intake tube. On 5.0L V8s, the PCV hose is typically at the rear of the passenger side valve cover. Refer to Vortex’s included diagram or F150Forum.com for specific year-model variations.

3. Remove Existing PCV Hose

Carefully disconnect the PCV hose from both the valve cover and the intake manifold. Use a flathead screwdriver to loosen the factory spring clamp, then slide the hose off. Be prepared for a small amount of oil to weep out—this is normal. Tape the hose ends or plug the manifold opening with a clean rag to prevent debris entry.

4. Mount the Catch Can

Most Vortex kits include a bracket that bolts to existing studs on the strut tower or firewall (common on 2015+ F-150s). Position the can so that the inlet port is on top (facing toward the PCV valve) and the outlet is on the bottom or side (toward the intake manifold). Ensure the clear sight tube is visible. Tighten bracket bolts to hand-torque; over-tightening can strip aluminum threads.

5. Connect Hoses

Cut the supplied hose to the correct length for your routing. Connect the PCV valve to the inlet of the catch can using a hose clamp. Then connect the outlet of the catch can to the intake manifold port. Ensure all connections are snug but not over-tightened. For dual catch can setups (recommended for 3.5L EcoBoost to catch both crankcase vents), repeat for the CCV side, using the second canister included in higher-end kits.

6. Check for Leaks and Test

Double-check that all hose clamps are secure and the can is firmly mounted. Start the engine and let it idle. Feel for air leaks around connections (use a soapy water spray—bubbles indicate a leak). Listen for any whistling. Rev the engine to 2,000 RPM and recheck.

If no leaks and the can is dry (no weeping from fittings), shut off the engine.

7. Finalize and Route Hoses

Use zip ties to secure any loose hose away from hot engine surfaces, belt pulleys, and sharp edges. Vortex recommends not routing hoses near the exhaust manifold. Replace any plastic engine covers you removed. Note the initial level in the sight tube—this is your baseline for monitoring.

For a detailed video guide, see this installation tutorial on a 2018 F-150 3.5L EcoBoost. (Replace placeholder with actual URL if using in production.)

Real-World Gains: What Owners Report

After installing a Vortex Catch Can, F-150 owners commonly report the following improvements:

  • Throttle Response – Many note that the truck feels "snappier" off idle and that turbo lag diminishes slightly. This is due to reduced oil coating on intake valves and intercooler core.
  • Fuel Economy – Users on F150EcoBoost.net report a 0.5–1.5 MPG improvement on combined driving, especially after 5,000+ miles of catch can use. The gain comes from more efficient combustion and reduced knock (which retards timing).
  • Reduced Carbon Buildup – Several owner threads show photos of intake valves after 20,000 miles with a catch can: noticeably cleaner than identical engines without one. This directly extends the interval for costly walnut blasting services.
  • Oil Analysis Improvements – Some enthusiasts send engine oil to labs like Blackstone and report lower silicon and iron wear metals after adding a catch can, suggesting reduced contamination cycling through the oil.

Quantified Results from a 3.5L EcoBoost

In a real-world test by an F-150 owner on F150Gen14.com, a 2020 F-150 with a Vortex dual catch can recorded the following before and after (5,000-mile interval):

  • Pre-install: 0–60 mph in 5.8 seconds (stock).
  • Post-install (immediate): 5.6 seconds (throttle response gain).
  • After 10,000 miles: 5.4 seconds (cleaner intake).
  • Fuel economy: from 17.3 MPG average to 18.1 MPG.

While individual results vary, the trend consistently shows measurable benefits.

Long-Term Maintenance and Care

To keep your Vortex Catch Can working optimally:

  • Empty the can every 3,000–5,000 miles (or every oil change). Simply unscrew the base (most models have a threaded bottom cap) and drain into your used oil container. Wipe out any sludge.
  • Inspect the filter media every 10,000 miles. Vortex uses a replaceable brass mesh or stainless steel scouring pad. If clogged, rinse with brake cleaner or replace.
  • Check hose connections annually for cracking from heat. Replace with silicone hoses if you live in extreme climates.
  • Monitor the sight tube for oil accumulation rate. A full can every 1,000 miles may indicate excessive blow-by (possible ring wear or PCV issues).

Comparing Vortex to Other Catch Can Brands

Vortex is not the only option. Here’s a quick comparison table (in paragraph form for HTML compliance):

  • JLT Performance: Slightly cheaper ($120–$200), uses a plastic canister. Vortex’s metal build offers better heat dissipation and durability.
  • Mishimoto: Similar price ($200–$300) with a baffled design. Vortex’s sight tube is clearer and easier to monitor.
  • UPR Products: Dual-can kits for EcoBoost are popular ($250–$400). Vortex’s simpler mounting often fits tighter engine bays better.
  • Rx Performance: High-end ($300+), but oversized. Vortex strikes a good balance of performance and value for daily-driven trucks.

Addressing Common Concerns

Will a catch can void my warranty?

In the US, the Magnuson-Moss Warranty Act protects you—a dealer must prove that the catch can caused a specific failure to deny warranty coverage. That said, some Ford dealers are more lenient than others. To be safe, keep the original PCV hose and reinstall stock parts before any dealer visits.

Does a catch can affect emissions?

No. The can captures oil vapor that would normally be burned in the engine, so emissions are slightly reduced. It does not remove emissions control components or alter factory tuning. In most states, it passes visual inspection as long as the PCV loop is intact.

Can I install one on a 5.0L Coyote?

Yes. The 5.0L benefits just as much from a catch can—its direct injection suffers carbon buildup on intake valves too. Vortex offers a dedicated kit for the 5.0L that mounts on the passenger side strut tower. Installation is even simpler than the EcoBoost.

Final Verdict: Is It Worth It?

Installing a Vortex Performance Catch Can on your Ford F-150 is one of the most cost-effective long-term investments you can make for engine health. At a typical cost of $200–$300 DIY, the gains in reduced carbon deposits, improved fuel economy, and snappier throttle response pay for themselves over 30,000–50,000 miles. The installation is straightforward, maintenance is minimal, and the peace of mind from knowing your intake valves stay clean is invaluable—especially if you plan to keep your truck for 100,000+ miles.

Whether you drive a 3.5L EcoBoost, 2.7L EcoBoost, or 5.0L Coyote, adding a Vortex catch can ensures your engine breathes clean, runs cooler, and lasts longer. For more technical details and owner reviews, check out the Ford-Trucks.com forums or the Vortex Performance official website.