Complete Boss 302R Manifold Kit with Intake and PCM Tunes
While dropping a Boss 302R Intake Manifold onto your F150's 5.0L motor does take a bit more work than the Mustangs, the results are worth it. This manifold can give your truck a huge boost in performance with up to 40 more horsepower, more torque, and a revised power curve that maintains power into the mid to high-RPM ranges. This complete F150 Boss 302 Intake Manifold Kit comes with a custom-built aFe cold air intake, an SCT X4 tuner and your choice of two 5-Star Custom Tunes that adjust your truck's PCM to take full advantage of your new manifold for maximum performance gains and to avoid engine damage.
High-Powered Boss Manifold with Advanced Design
Developed specifically for the powerful Boss 302 Mustangs, this carefully-designed intake manifold greatly improves airflow into your truck's cylinders by using short, direct runners that drop right down to the intake ports on the cylinder heads. The specially-designed manifold produces more power across your 5.0L's entire power band while providing vastly improved horsepower and torque in higher rpm ranges, where the stock manifold combined with the F150 version of the Coyote V8's low compression tends to taper off.
Includes Required Custom aFe Cold Air Intake Kit
The Boss 302R Intake Manifold is not compatible with your truck's factory intake system, so a custom-built aFe cold air intake kit is provided to replace your truck's current intake setup. aFe's cold air intake comes standard with one of their powerful and highly-efficient Pro Dry S air filters that features five layers of specially-designed filtration media with an easily-cleaned dry design. The unique filter design provides a larger volume of charge air at cooler temperatures than stock and is mounted in a complete heat shield assembly that seals to your truck's hood to help protect the system from engine heat soak. The filter dumps inbound air into a complete inlet tube that's been cut to fit your truck's Boss 302 Intake Manifold without any modifications.
Easy to use Handheld SCT X4 Tuner
The SCT X4 is one of the most ergonomic, advanced, and easy to use custom tuning devices on the market today, and allows you to easily and quickly upload the 5-Star custom tune of your choice straight to your truck's PCM. The X4 has a large, full-color screen and easy to use control buttons that allow you to quickly cycle through menus and options to find whatever you need. The tuner can even serve as a handy garage tool thanks to its ability to read and clear engine codes and datalog engine running information to hep you pinpoint problems before they become disasters. The X4 also features built-in WiFi that allows you to wirelessly download new tunes and updates straight to the device. The tuner comes with both an OBD-II cable for the device and a USB cable for your home PC for downloading new tunes and firmware updates from the internet.
5-Star's tunes turn up your 2011-2014 F150 5.0L's power by adjusting its fuel curves, ignition timing, fan control, and a ton of other variables so that your F150 makes huge amounts of horsepower and torque. 5-Star's custom tuning even takes into account your truck's tire size, drivetrain, and axle ratio so that your truck operates perfectly with your choice of tune. 5-Star's custom tunes are available in multiple variations for 87, 89, 91, or 93 octane gasoline to give you a wide range of tuning options.
NOTE: This package comes with your choice of two 5-Star Custom Tunes that will be emailed to you for upload onto your own SCT device.
The 5.0L Coyote V8 in the F150 has pretty solid mid-range horsepower and torque, but once you're outside of that narrow 3000 to 5000rpm band, the engine tends to lug around. 5-Star's custom tuning greatly improves low-end power output while the Boss 302 Manifold greatly improves top-end power and increases you truck's rev range and redline. 5-Star's test truck managed to put down around a peak 270 horsepower and 285lb-ft of torque. With the Boss Manifold Package and a 5-Star 93 octane tune, their test 5.0L put down 320 horsepower and 305lb-ft of torque. That's a gain of 50 horsepower and 20lb-ft of torque. What's more important is that peak horsepower came in at around 6000rpm, which is after the stock manifold's power totally dropped off. The manifold package and tuning also managed to add up to 30lb-ft of torque below 3000rpm, which gives your truck much more off-the-line speed and low-end pulling power. Even the gains on 5-Star's 87 octane tune were impressive, meaning you can run this package with lower-tier fuel and still get excellent results.
Stage 3's F150 Lifetime Tunes Program
With our Lifetime Tunes Program you'll get free retunes
for as long as you own your truck when you buy products that require retuning from Stage 3 Motorsports. Click this link for more details F150 Lifetime Tunes Program Off-Road Exhaust Systems:
5-Star can no longer provide custom tuning for off-road exhaust systems that delete catalytic converters. 5-Star can only tune for catted exhaust systems. However, 5-Star WILL NOT disable your rear oxygen sensors, which may result in a check engine light.