Performance Air Filter for VW Fox / Polo IV, Skoda Fabia, Seat Ibiza III

Unleash Volumetric Efficiency: BMC High-Flow Intake for VW Fox 1.2L & 1.4 TDI

Who It’s For: Engineered for Volkswagen Fox owners running the 1.2L 3-cylinder and 1.4L TDI powerplants (Chassis 5Z1/5Z3) who are tired of the stock sluggishness and restrictive factory filtration.

The Symptom: The factory intake system on the VW Fox is designed for maximum noise suppression and low manufacturing costs, not airflow. It utilizes a thick, pleated paper filter that creates significant pressure drops across the intake tract. For small-displacement engines like the 1.2L gasoline or the 3-cylinder 1.4 TDI, this restriction is felt as a "heavy" throttle and a lack of urgency when merging onto motorways.

The engine essentially has to work harder just to breathe, wasting energy that should be going to the front wheels.

The Engineering Fix: This BMC Performance Filter replaces the disposable paper element with a multi-layered cotton gauze media soaked in low-viscosity oil. By smoothing out the airflow path and increasing the effective surface area, we significantly reduce turbulence. The BMC "Full Moulding" process creates a single-piece filter frame without welded joints, eliminating the risk of breakage or air bypassing the filter.

With a filtration rating of 7 microns (compared to the OEM 10 microns), you are getting cleaner air and more of it, allowing for better oxygen density during the combustion cycle.

Why Mechanics Choose This Kit

• Optimized Airflow: Maximizes the limited output of the 1.2L and 1.4 TDI platforms by reducing pumping losses.
• Industrial-Grade Filtration: Captures impurities as small as 7 microns while maintaining higher CFM (Cubic Feet per Minute) than stock.
• Lifetime Construction: The epoxy-coated alloy mesh protects against fuel fumes and oxidation, while the washable cotton gauze means you never buy another filter.

Technical Specifications

Compatibility & OEM Reference

Fits the following vehicles (BMC fitment data):

• Seat Cordoba II 1.4 TDI (70 HP) | 2005-2009
• Seat Cordoba II 1.4 TDI (75 HP) | 2002-2005
• Seat Cordoba II 1.4 TDI (80 HP) | 2005-2009
• Seat Cordoba II 1.9 SDI (64 HP) | 2002-2005
• Seat Cordoba II 1.9 TDI (100 HP) | 2002-2008
• Seat Cordoba II 1.9 TDI (130 HP) | 2002-2008
• Seat Cordoba II 2.0 16V (115 HP) | 2002-2009
• Seat Ibiza III 2 (115 HP) | 2002-2009
• Seat Ibiza III 1.4 TDI (70 HP) | 2005-2008
• Seat Ibiza III 1.4 TDI (75 HP) | 2003-2005
• Seat Ibiza III 1.4 TDI (80 HP) | 2005-2007
• Seat Ibiza III 1.4 TDI PD DPF (80 HP) | 2008-2010
• Seat Ibiza III 1.8 T 20V Cupra (180 HP) | 2004-2007
• Seat Ibiza III 1.8 T 20V FR (150 HP) | 2004-2008
• Seat Ibiza III 1.9 SDI (64 HP) | 2002-2006
• Seat Ibiza III 1.9 TDI (101 HP) | 2002-2008
• Seat Ibiza III 1.9 TDI Cupra (160 HP) | 2004-2007
• Seat Ibiza III 1.9 TDI PD DPF (90 HP) | 2008-2009
• Seat Ibiza III 1.9 TDI PD DPF (105 HP) | 2008-2009
• Seat Ibiza III 1.9 TDI Sport/FR (130 HP) | 2002-2008
• Seat Ibiza IV 1.2 (60 HP) | 2009-2015
• Seat Ibiza IV 1.2 12V (70 HP) | 2008-2015
• Seat Toledo IV 1.2 (75 HP) | 2012+
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.0 i (50 HP) | 1999-2002
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.2 (54 HP) | 2002-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.4 i (60 HP) | 2000-2002
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.4 i (68 HP) | 1999-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.4 Tdi (70 HP) | 2005-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.4 Tdi (75 HP) | 2003-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.4 Tdi (80 HP) | 2005-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.9 Sdi (64 HP) | 1999-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.9 Tdi (100 HP) | 2000-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 1.9 Tdi RS (130 HP) | 2003-2008
• Skoda Fabia I (6Y2,6Y3,6Y5) 2.0 i (115 HP) | 1999-2008
• Skoda Fabia II (5J6,5J9) 1.2 (60 HP) | 2007-2014
• Skoda Fabia II (5J6,5J9) 1.2 (70 HP) | 2007-2014
• Skoda Fabia II (5J6,5J9) 1.4 TDI (70 HP) | 2007-2010
• Skoda Fabia II (5J6,5J9) 1.4 TDI (80 HP) | 2007-2010
• Skoda Fabia II (5J6,5J9) 1.9 TDI (105 HP) | 2007-2010
• Skoda Rapid (NH3,NH1) 1.2 MPI (75 HP) | 2012-2015
• Skoda Roomster 1.2 (64 HP) | 2006-2007
• Skoda Roomster 1.2 (70 HP) | 2007-2015
• Skoda Roomster 1.4 TDI (70 HP) | 2006-2010
• Skoda Roomster 1.4 TDI (80 HP) | 2006-2010
• Skoda Roomster 1.9 TDI (101 HP) | 2006-2010
• Skoda Roomster 1.9 TDI (105 HP) | 2006-2010
• Skoda Roomster Praktik 1.2 (70 HP) | 2007-2010
• Skoda Roomster Praktik 1.4 TDI (70 HP) | 2006-2010
• Skoda Roomster Praktik 1.4 TDI (80 HP) | 2006-2010
• Volkswagen Ameo 1.2 (75 HP) | 2016+
• Volkswagen Caribe (A1) 1.8 Gti / Cli / Gli / Cabrio (112 HP) | 1974-1989
• Volkswagen FOX (5Z1) 1.2 (55 HP) | 2005-2011
• Volkswagen FOX (5Z1) 1.2 (60 HP) | 2010-2011
• Volkswagen FOX (5Z1) 1.4 TDI (70 HP) | 2005-2011
• Volkswagen Golf 1.6 (OEM 5Z0129620) | 2009-2010
• Volkswagen Golf I (17) 1.8 Gti / Cli / Gli / Cabrio (112 HP) | 1974-1989
• Volkswagen Jetta I (16) 1.8 Gti / Cli / Gli (112 HP) | 1974-1989
• Volkswagen Lupo [Mexican Market] 1.2 (55 HP) | 2005-2009
• Volkswagen Lupo [Mexican Market] 1.4 TDI (70 HP) | 2005-2009
• Volkswagen Polo IV (9N) 2.0 (115 HP) | 2002-2005
• Volkswagen Polo IV (9N) 1.2 (54 HP) | 2002-2007
• Volkswagen Polo IV (9N) 1.2 (60 HP) | 2007-2008
• Volkswagen Polo IV (9N) 1.2 12V (69 HP) | 2007-2008
• Volkswagen Polo IV (9N) 1.4 TDI (70 HP) | 2005-2008
• Volkswagen Polo IV (9N) 1.4 TDI (75 HP) | 2001-2005
• Volkswagen Polo IV (9N) 1.4 TDI (80 HP) | 2005-2008
• Volkswagen Polo IV (9N) 1.8 GTI (150 HP) | 2005-2009
• Volkswagen Polo IV (9N) 1.8 GTI (Cup Edition) (180 HP) | 2006-2009
• Volkswagen Polo IV (9N) 1.9 SDi (64 HP) | 2002-2009
• Volkswagen Polo IV (9N) 1.9 TDI (101 HP) | 2002-2009
• Volkswagen Polo IV (9N) 1.9 TDI (130 HP) | 2003-2009
• Volkswagen Polo V (6R,6C) 1.2 (60 HP) | 2009-2014
• Volkswagen Polo V (6R,6C) 1.2 (70 HP) | 2009-2014
• Volkswagen Rabbit I (A1) 1.8 Gti / Cli / Gli / Cabrio (112 HP) | 1974-1989
• Volkswagen Space FOX 1.9 TDI | 2007+
• Volkswagen Sport VAN 1.9 TDI | 2007+
• Volkswagen Suran 1.6 [OEM 5Z0129620] | 2006+
• Volkswagen Suran 1.9 TDI | 2007+

OEM Cross Reference (BMC): VW GROUP 5JF129620A, 5JF129620, 5Z0129620A, 5Z0129620, 6Q0129620, 6Q01296620, 6Y0129620

The Performance Promise

Buy with confidence. This BMC air filter is pre-oiled and ready for immediate installation into your factory airbox. It is fully regenerable using a BMC cleaning kit, making it the last filter your Volkswagen will ever need. Backed by real automotive experts and fast shipping.

Common Questions

Which cars does it fit?
BMC lists the VW Fox, Polo IV / V, Skoda Fabia I / II and Roomster, Seat Ibiza III / IV and Cordoba II, plus the Mk1 Golf / Jetta 1.8. See the full list above.

Is it a direct fit?
Yes. It replaces the factory element in the stock airbox with no modifications.

Can I clean and reuse it?
Yes. Wash and re-oil it with a BMC regeneration kit.

How fine is the filtration?
The multi-layer oiled cotton traps particles down to 7 microns.

What will I notice after installing it?
Sharper throttle response and a stronger intake sound.