The aFe Stage 2 Si Cold Air Intake System with aFe’s maximum flow rate Pro 5 R filter is a simple yet powerful performance upgrade for 2009-2012 2.0L VW Jetta, Golf and Passat TDI’s as well as the Audi A3 TDI. It features a CAD designed intake tube for optimal airflow and a high-efficiency, low restriction air filter. No drilling or cutting is required – the 100% bolt-on system mounts directly to your lower airbox housing!

This performance Air Intake System out-flows the factory intake by a whopping 56%! That massive cool airflow increase translates to 23 lbs. x ft torque at 3050 RPM and 10 extra horsepower at 3150 RPM. If you’re planning to upgrade your TDI Jetta’s exhaust or add a power module, you’ll get the maximum benefit out of those upgrades when combined with this sealed intake system.

A STAGE 2 Si Cold Air Intake System comes with a sealed airbox for a clean factory look and less intake noise than traditional open systems. To see a Dyno Sheet and a picture of this product installed, click here.

The improvement in air flow and air temperature of the Stage 2 Si intake will help your VW Jetta TDI breathe better and will lead to fuel economy gains in addition to increased horsepower and torque. The sound difference is also noticeable and makes for a nice improvement in engine noise.

Your new TDI cold air intake system features aFe’s Pro 5 R filter media. The Pro 5 R filter is a washable and reusable oiled filter constructed with five layers of cotton gauze layered progressively more tightly for strong protection and superior flow rates. Filtration efficiency rates are in the high 98% range.

Engineered for maximum airflow and maximum performance, the Pro 5 R provides the highest airflow rates of all aFe filters. If you’re looking for maximum performance with maximum airflow, the Pro 5 R is the filter for you. This intake is a great choice for street racing and higher horsepower TDI applications.

AFE Stage 2 Cold Air Intake Systems 54-81711 will fit:

• 2009 – 2012 VW Jetta 2.0L TDI – Includes Sportwagen

• 2010 – 2012 VW Golf 2.0L TDI

• 2012 VW Passat 2.0L TDI

• 2009 – 2012 Audi A3 2.0L TDI

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter.

Comprised of a team of engineers, machinists, production and sales people with a strong belief in the products they design, aFe’s team has years of experience in their respective positions and together work to ensure that they have the best products on the market. Rather than just to be another vendor that offered air filters, they chose to pay attention to those finer details that set an aFe product apart from the competition.

Links:

• Manufacturer Product Page
• Product Installation Instructions

aFe Warranty

aFe OE replacement filters are warranted against manufacturer defects for as long as you own the vehicle and it is properly maintained using our filter cleaning kit. Our universal clamp on air filters and air intake kits are warranted against manufacturer defects for 2 years. Our racing filters are warranted against manufacturer defects for 1 year. All warranty is contingent on proper installation and proper maintenance using our restore kit. All other aFe products such as our exhaust systems, intake manifolds and intercoolers have a 2-year warranty.

Manufacturer Contact Info:

951-493-7100

aFe Power
252 Granite Street
Corona, CA 92879