The Velossa Tech Big Mouth Ram Air Intake Snorkel is a must - have upgrade for 2015 - 2021 Subaru WRX and STI models. It not only boosts your vehicle's performance but also gives it an aggressive look.
**Fitment Details**: This product fits most front - mounted intercoolers and works with both stock and aftermarket cold air intake setups. However, it doesn't work with the RA STI engine due to its different cowl. Always check compatibility before buying.
**Key Features**: You can choose the flare color to suit your style. The ram body is black, and the flare has a rectangular shape. It features a Version 4 design with OEM fitment for a perfect match. The maximum performance design, optimized convergent duct, and smooth finish maximize air velocity. Installation hardware is included, and it has a two - layer UV protective coating to prevent color fading. No tune is necessary, but tuning with the BIG MOUTH can be beneficial. It's made in the USA, and once installed, rain or snow won't harm the engine.
**Performance Benefits**: Strategically designed to bolt directly onto the inlet cowl, it maximizes air pressure recovery and feeds the airbox with higher - pressure air. This increases mass air flow, reduces the wastegate duty cycle for turbo vehicles, and lowers inlet and charge temperatures. Plus, it gives your car a cool growl and a menacing look.
**Testing and Quality**: Developed in - house in the USA using the latest aerospace flow path engineering and design techniques. Backed by extensive R & D, fitment testing, and real - world driving, you can trust its American - made quality.
**Dyno Proof**: Dyno graphs from a 2016 WRX at 74 - degree ambient temperature with basic bolt - ons show clear performance improvements when the Velossa Tech BIG MOUTH Ram Air is installed.
**Installation**: Installation is easy with basic hand tools. Each kit comes with all the necessary hardware and straightforward instructions. Support is available if you have any questions.
**Kit Contents**: The kit includes one black BIG MOUTH Ram Air Intake Snorkel, one rectangular flare in your chosen color, and installation hardware.
**Caution**: Although rain or snow won't damage the engine after installation, drive carefully in bad weather. Don't use wide - open throttle in rain or snow and follow local laws.
If you're feeling adventurous, check out the Velossa Tech Diode Dynamics - integrated BIG MOUTH 'LIT KIT', a world - first innovation!
Using Your Velossa Tech Big Mouth Ram Air Intake Snorkel
**Installation**: First, gather basic hand tools. The kit comes with all the hardware you need and clear instructions. If you get stuck at any point, you can reach out for support. Bolt the snorkel directly onto the inlet cowl of your 2015 - 2021 Subaru WRX or STI.
**Performance**: Once installed, you'll notice an immediate improvement in your vehicle's performance. The snorkel maximizes air pressure recovery, which means more power and better efficiency. Just drive as you normally would, and enjoy the enhanced acceleration and the cool growl of your engine.
**Maintenance**: The snorkel has a two - layer UV protective coating, but it's still a good idea to wash it occasionally with mild soap and water. Check the hardware regularly to make sure everything is tight and secure.
**Weather Conditions**: Rain or snow won't hurt your engine when the snorkel is installed. But in bad weather, drive carefully. Avoid using wide - open throttle in the rain or snow, and always follow the laws in your area. This will keep you and your vehicle safe while you enjoy the benefits of the BIG MOUTH Ram Air Intake Snorkel.
