# Sport Air Filters

- URL: https://www.gt2i.ch/en/19416340/sport-air-filters

## Description

Replacement sport air filters for cars offer a simple solution for optimizing air intake without modifying the original air box. Unlike an air intake kit or a universal filter, they are designed to directly replace the filter element installed by the manufacturer. The engine therefore continues to use its original air vent and air box, but the paper filter element is replaced with a performance filter material, typically made of cotton or foam depending on the manufacturer and part number. This solution is suitable for production cars as well as sports cars, race cars, or engines that have undergone Stage 1 or Stage 2 remapping.

Why replace the stock air filter with a sport air filter?

The engine must draw in air while preventing dust and particles from entering the air intake.

The stock paper filter fulfills this function but also restricts airflow. A replacement sport air filter uses filtration technology that strikes a balance between airflow and filtration. The goal is to allow the engine to breathe more freely without sacrificing filtration or requiring a complete overhaul of the induction system. Under optimal conditions, dropping this restriction can contribute to a very slight increase in torque and power. The actual result, however, depends on the engine and any other restrictions that may be present in the induction system.

Does a replacement sport air filter fit into the original air box?

Yes. That is precisely the concept behind a replacement sport air filter. It matches the shape and sizes of the original filter element so it fits right into the existing air box. Therefore, it is generally not necessary to replace the ducts or fabricate a new intake system. This feature makes it a particularly accessible modification for improving intake performance while maintaining a configuration close to the original.

Why is it important to check the sizes before ordering?

Even when a filter is listed for a specific vehicle, it may still be necessary to verify the dimensions. There can sometimes be multiple air filter mounting configurations for a single vehicle, depending on the engine type, year of production, trim level, or the air box installed. Two seemingly identical vehicles may therefore use different filter elements. If in doubt, it is recommended to inspect the filter currently installed and compare its sizes with those of the suggested part number before ordering. Depending on its shape, you’ll need to check the length, width, height, or diameter.

Foam or cotton sport air filters: what’s the difference?

Aftermarket sport air filters may use different filter materials depending on the manufacturer. Cotton filters use a textile structure designed to ensure filtration while promoting airflow. Foam filters use a structure whose design and number of plies may vary depending on the manufacturer and the intended use. Both technologies are used in sports cars and race cars. It is therefore not appropriate to systematically consider one superior to the other. The choice depends primarily on the part number available for the vehicle, the manufacturer’s technology, and the conditions of use.

Is a sports air filter washable and reusable?

Many replacement sport air filters are washable and reusable, unlike traditional paper filters, which are generally replaced when they become clogged. However, the sport filter must be properly maintained to retain its performance characteristics. You must use the method and products recommended by the manufacturer. An improper procedure can damage the filter material. “Washable” does not mean “maintenance-free”—on the contrary, a reusable filter must be regularly inspected and cleaned.

How often should a sport air filter be cleaned?

As a general maintenance guideline: Foam filter: approximately every 5,000 km​ Cotton filter: approximately every 10,000 km These intervals should be adjusted according to the manufacturer’s specific recommendations and, above all, the conditions in which the vehicle is operated. A vehicle driven on the road in a low-dust environment does not put the same strain on its filter as a car used in dirt rally, autocross, or off-road racing. In competition or in a very dusty environment, much more frequent inspections are necessary, and cleaning may need to be performed before reaching these mileage milestones.

How do you clean a sport air filter?

The method depends directly on the filter’s technology. Use a cleaner suitable for the filter material, then follow the manufacturer’s instructions for rinsing and drying. Avoid solvents or harsh chemicals not intended for this use, as they can damage the filter material or its components. After cleaning, some filters require a fresh application of oil, while others must remain completely dry. It is therefore important to identify the product’s technology before performing maintenance.

Should a sports air filter be oiled?

Not necessarily. Some cotton or foam filters use a specific oil that is integral to their filtration process. After cleaning and drying, they must be re-oiled according to the manufacturer’s instructions. Other filters are specifically designed to operate dry and should not be oiled. Therefore, you should never assume that all sport filters require oiling after cleaning.

Sport Filters and Air Flow Meters: What Precautions Should You Take?

On many engines, an air-flow sensor measures the quantity of air entering the engine so that the engine management system can adjust its operation accordingly. When using an oiled filter, it is important to strictly adhere to the recommended quantity of oil. Applying too much oil can cause deposits in the air intake system and potentially interfere with certain sensitive air-flow sensors. Some sport air filters, on the other hand, are designed to operate without oil, specifically to avoid this type of issue. You should therefore always follow the recommendations for the specific part number installed on your vehicle.

Does a sport air filter provide more power?

A replacement sport air filter drops the restriction caused by a traditional paper filter while retaining the original air box. Under optimal conditions, the improved airflow can provide a very slight gain in torque and power and help the engine breathe more freely. However, it’s important to maintain realistic expectations: the filter is only one component of the induction system. The air box, intake ducts, airflow meter, throttle body, or inlet turbo on a turbocharged or supercharged engine can also limit available airflow. A sport air filter should therefore be viewed as a simple optimization of the intake system, not as a modification that, on its own, guarantees a significant increase in power.

Is a sport air filter worth it on a stock engine?

Yes. Stock engines are, in fact, one of the primary applications for replacement sport air filters. Installation does not significantly alter the air intake system: the filter simply replaces the paper element in the air box. This allows you to benefit from a sport air filter—which is washable and reusable depending on the vehicle model—while maintaining the vehicle’s original architecture. It’s a simple first modification for a sports car used daily or occasionally on the track. Sports Air Filter with a Stage 1 Reprogramming A replacement sports air filter pairs particularly well with a Stage 1 reprogramming. This tuning typically retains most of the stock mechanical components while optimizing the engine management system. The sport air filter thus allows you to keep the stock air box while reducing the restriction caused by the paper element. It is therefore a simple modification to complement an engine tune without necessarily having to immediately switch to a complete air intake system. Sport Air Filter with a Stage 2 Tune A sport air filter can also be used with a Stage 2 tune, provided that the stock air intake system retains sufficient capacity for the engine’s configuration. As the level of tuning increases, it becomes increasingly important to consider the air intake system as a whole. If the air box, intake ducts, or inlet turbo become restrictive, simply replacing the air filter will no longer be sufficient. A sport air filter therefore remains a viable option, but it must be part of a comprehensive assessment of the tuned engine’s air requirements.

What are the benefits for a race car?

A replacement sport air filter can also be used when regulations or vehicle modifications require retaining the stock air box. In track racing, rally, drifting, autocross, or other disciplines, the engine must receive sufficient air while remaining properly protected against contaminants. The conditions of use therefore have a direct impact on maintenance. In gravel rallying, autocross, or off-road driving, the quantity of dust encountered may require particularly frequent inspections and cleanings. The pursuit of airflow should never lead to neglecting engine protection through proper filtration.

What is the difference between a replacement sport filter and a universal filter?

The replacement sport filter is the core of this product line. It matches the dimensions of the original filter and installs directly into the vehicle’s air box. A universal filter follows a different design philosophy. Typically available in a cone or funnel shape, it must be adapted to an intake duct based on its connection diameter. These filters are primarily used for direct-inlet systems or custom mountings, when the user wishes to modify the original system to suit their needs and the vehicle’s technical constraints. When selecting one, it is therefore necessary to consider the connection diameter, the engine’s air requirements, the available space, and the location of the air filter.

Replacement Sport Air Filter or Direct Intake?

For a stock or lightly modified car, a replacement sport air filter has the advantage of retaining the air box and air vent designed for the vehicle. A direct intake system alters the system more significantly and may require adjustments to the duct routing, filter location, intake air temperature, and sensor positions. A replacement air filter is therefore generally the simplest solution for beginning to optimize the air intake without changing its configuration. GT2i offers replacement sport air filters for production cars, sports cars, and tuned vehicles, featuring various foam or cotton technologies, as well as solutions tailored for both street use and motorsports.

## Subcategories

- [Specific Performance Air Filters](https://www.gt2i.ch/en/416/air-filter)
- [Sport Universal Air Filters](https://www.gt2i.ch/en/19416197/sport-universal-air-filters)

## Products

First 100 of 3359 products, the category page lists them all.

- [ITG Air Filter Single layer large 160/120/85](https://www.gt2i.ch/en/air-filter/30258-itg-air-filter-single-layer-large-160-120-85-3661768117521.html): CHF 31.50
- [GT2i Race & Safety universal direct filter with stainless steel bracket](https://www.gt2i.ch/en/sport-universal-air-filters/40291-gt2i-race-safety-universal-direct-filter-with-stainless-steel-bracket-3586358867757.html): CHF 17.10
- [ITG ProFilter Sport Air Filter for Renault Clio 2 RS 172 182 (2001–2005)](https://www.gt2i.ch/en/air-filter/41137-itg-profilter-sport-air-filter-for-renault-clio-2-rs-172-182-20012005-3661768117583.html): CHF 64.74
- [ITG ProFilter Air Filter for Audi, Volkswagen, SEAT, and Skoda 2.0 TFSI / TSI](https://www.gt2i.ch/en/air-filter/41234-itg-profilter-air-filter-for-audi-volkswagen-seat-and-skoda-20-tfsi-tsi-3661768117637.html): CHF 64.82
- [ITG Foam Socks Pre-Filter for Megaflow JC40-100 Filter](https://www.gt2i.ch/en/surfiltres-chaussettes-de-filtres/44817-itg-foam-socks-pre-filter-for-megaflow-jc40-100-filter-3661768117491.html): CHF 56.19
- [ITG ProFilter Sport Air Filter for Renault Mégane 2 RS - Mégane 3 RS](https://www.gt2i.ch/en/air-filter/44928-itg-profilter-sport-air-filter-for-renault-megane-2-rs-megane-3-rs-3661768117569.html): CHF 64.74
- [ITG ProFilter 1.8 T Air Filter for Audi A3, TT, VW Golf 4, SEAT Leon, and Skoda Octavia](https://www.gt2i.ch/en/air-filter/45053-itg-profilter-18-t-air-filter-for-audi-a3-tt-vw-golf-4-seat-leon-and-skoda-octavia-3661768117620.html): CHF 58.60
- [GREEN FILTER OEM replacment air filter Peugeot 306 Evo1 560x100](https://www.gt2i.ch/en/green-air-filter/53308-air-cleaner-grein-peugeot-306-evo1-560-100-2couches-3661768306673.html): CHF 75.78
- [GREEN FILTER OEM replacment air filter Citroën Saxo 300x111 1couche](https://www.gt2i.ch/en/racing-filters/55358-green-filter-oem-replacment-air-filter-citroen-saxo-300x111-1couche-3661768322789.html): CHF 55.44
- [GREEN FILTER OEM replacment air filter Opel Corsa C sauf 1.3 CDTi 90](https://www.gt2i.ch/en/green-air-filter/55520-air-cleaner-grein-opel-corsa-c-e-cept-1-3-cdti-90-3661768327111.html): CHF 50.88
- [GREEN FILTER OEM replacment air filter Mini Cooper R56 2006+](https://www.gt2i.ch/en/green-air-filter/55596-air-cleaner-grein-mini-cooper-r56-2006--3661768327692.html): CHF 57.02
- [GREEN FILTER standard direct induction kit Peugeot 106 1.6 S16](https://www.gt2i.ch/en/direct-intake-kit/55735-green-filter-standard-direct-induction-kit-peugeot-106-16-s16-3661768328941.html): CHF 117.86
- [GREEN FILTER OEM replacment air filter Audi TT 2.5 345x222x23](https://www.gt2i.ch/en/green-air-filter/55771-air-cleaner-grein-audi-tt-2-5-345-222-23-3661768329269.html): CHF 62.50
- [GREEN FILTER OEM replacment air filter Renault Clio R3 Cup 250x227x23mm](https://www.gt2i.ch/en/green-air-filter/55786-green-air-filter-renault-clio-r3-cup-250x227x23mm-3661768329368.html): CHF 59.35
- [GREEN FILTER standard direct induction kit Renault Megane 3 RS 250ch](https://www.gt2i.ch/en/direct-intake-kit/55850-direct-intake-kit-grein-renault-megane-3-rs-250ch-3661768330005.html): CHF 139.44
- [GREEN FILTER OEM replacment COMPETITION filter Peugeot 206 S1600 2 couches](https://www.gt2i.ch/en/air-filter/55857-air-cleaner-grein-peugeot-206-s1600-2-layers-3661768330067.html): CHF 65.57
- [GREEN FILTER OEM replacment air filter Peugeot 306 Evo2 570x110](https://www.gt2i.ch/en/green-air-filter/55944-air-cleaner-grein-peugeot-306-evo2-570-110-2-layers-3661768330913.html): CHF 73.46
- [GREEN FILTER OEM replacment air filter Peugeot 306 KitCar 460x165](https://www.gt2i.ch/en/green-air-filter/55945-green-air-filter-peugeot-306-kitcar-460x165-2-layers-3661768330920.html): CHF 75.78
- [GREEN FILTER OEM replacment air filter BA MC Racing Peugeot 306 458x85x23](https://www.gt2i.ch/en/green-air-filter/55973-Green-Air-Filter-BA-MC-Racing-Peugeot-306-458x85x23-3661768331170.html): CHF 55.44
- [GREEN FILTER OEM replacment air filter Renault Clio RS Phase 2 297x205x23 plat](https://www.gt2i.ch/en/green-air-filter/55990-green-filter-oem-replacment-air-filter-renault-clio-rs-phase-2-297x205x23-plat-3661768331323.html): CHF 53.12
- [GREEN FILTER OEM replacment air filter Citroën DS3 1.6 THP / Peugeot 208 GTi](https://www.gt2i.ch/en/green-air-filter/56127-green-air-filter-citroen-ds3-16-thp-peugeot-208-gti-3661768332511.html): CHF 59.35
- [GREEN FILTER OEM replacment air filter Nissan Micra 1.3](https://www.gt2i.ch/en/green-air-filter/56128-air-cleaner-grein-nissan-micra-1-3-3661768332528.html): CHF 48.39
- [GREEN FILTER standard direct induction kit Peugeot 306 S16 Boite de Vitesses 6](https://www.gt2i.ch/en/direct-intake-kit/56130-direct-intake-kit-grein-peugeot-306-s16-gearbo-6-3661768332535.html): CHF 131.14
- [GREEN FILTER OEM replacment air filter Renault Clio 1-2 / Kango / Twingo 1.2](https://www.gt2i.ch/en/green-air-filter/56208-air-cleaner-grein-renault-clio-1-2-kango-twingo-12-3661768333150.html): CHF 42.66
- [GREEN FILTER OEM replacment air filter Porsche Cayenne](https://www.gt2i.ch/en/green-air-filter/56222-air-cleaner-grein-porsche-cayenne-3661768333259.html): CHF 59.35
- [GREEN FILTER standard direct induction kit Peugeot 309 GTI 16s](https://www.gt2i.ch/en/direct-intake-kit/56247-green-direct-intake-kit-peugeot-309-gti-16s-3661768333501.html): CHF 126.16
- [GREEN FILTER OEM replacment air filter Peugeot 206 1.4 16v](https://www.gt2i.ch/en/green-air-filter/56276-air-cleaner-grein-peugeot-206-1-4-16v-3661768333730.html): CHF 52.46
- [FILTRE VERT standard kit induction directe Peugeot 205 GTI 1.6/1.9](https://www.gt2i.ch/en/direct-intake-kit/56299-direct-intake-kit-grein-peugeot-205-gti-1-6-1-9-3661768333976.html): CHF 86.32
- [GREEN FILTER standard direct induction kit Citroën Saxo 1.4 / 1.6 8v 1996-2001](https://www.gt2i.ch/en/direct-intake-kit/56309-direct-intake-kit-grein-citroen-sa-o-1-4-1-6-8v-1996-2001-3661768334041.html): CHF 117.86
- [GREEN FILTER OEM replacment air filter Peugeot 206 2.0 S16](https://www.gt2i.ch/en/green-air-filter/56363-air-cleaner-grein-peugeot-206-2-0-s16-3661768334539.html): CHF 46.07
- [GREEN FILTER OEM replacment air filter Peugeot 206 2.0 RC](https://www.gt2i.ch/en/green-air-filter/56364-air-cleaner-grein-peugeot-206-2-0-rc-3661768334546.html): CHF 50.63
- [GREEN FILTER OEM replacment air filter Citroën Xsara 2.0 16v/ Peugeot 205 1.3 Rallye](https://www.gt2i.ch/en/green-air-filter/56377-green-filter-oem-replacment-air-filter-citroen-xsara-20-16v-peugeot-205-13-rallye-3661768334669.html): CHF 46.07
- [GREEN FILTER standard direct induction kit Ford Escort RS2000 16v 1991+](https://www.gt2i.ch/en/direct-intake-kit/56397-direct-intake-kit-grein-ford-escort-rs2000-16v-1991--3661768334805.html): CHF 107.90
- [GREEN FILTER standard direct induction kit Fiat Punto 1.4 GT Turbo](https://www.gt2i.ch/en/direct-intake-kit/56398-direct-intake-kit-grein-fiat-punto-1-4-gt-turbo-3661768334812.html): CHF 82.75
- [GREEN FILTER standard direct induction kit Audi A4 TDi 115ch 1995-2001](https://www.gt2i.ch/en/direct-intake-kit/56421-direct-intake-kit-grein-audi-a4-tdi-115ch-1995-2001-3661768335024.html): CHF 109.56
- [GREEN FILTER standard direct induction kit Skoda Octavia 1.9 TDi 110ch 1999+](https://www.gt2i.ch/en/direct-intake-kit/56422-direct-intake-kit-grein-skoda-octavia-1-9-tdi-110ch-1999--3661768335031.html): CHF 98.77
- [GREEN FILTER OEM replacment air filter Renault Clio 3](https://www.gt2i.ch/en/green-air-filter/56427-air-cleaner-grein-renault-clio-3-3661768335086.html): CHF 59.35
- [GREEN FILTER OEM replacment COMPETITION filter Peugeot 306 Evo1 560x100 1 Couche](https://www.gt2i.ch/en/air-filter/56455-air-cleaner-grein-peugeot-306-evo1-560-100-1-layer-3661768335291.html): CHF 78.85
- [GREEN FILTER OEM replacment air filter Chrysler PT Cruiser](https://www.gt2i.ch/en/green-air-filter/56472-air-cleaner-grein-chrysler-pt-cruiser-3661768335468.html): CHF 73.46
- [GREEN FILTER OEM replacment COMPETITION filter Peugeot 306 Kit Car 1 Couche](https://www.gt2i.ch/en/air-filter/56529-air-cleaner-grein-peugeot-306-kit-car-1-layer-3661768335918.html): CHF 78.85
- [GREEN FILTER OEM replacment air filter Leon II 2.0 TDi](https://www.gt2i.ch/en/green-air-filter/56551-air-cleaner-grein-leon-ii-2-0-tdi-3661768336151.html): CHF 54.20
- [GREEN FILTER OEM replacment air filter Renault Twingo RS 1.6 16v](https://www.gt2i.ch/en/green-air-filter/56552-green-air-filter-renault-twingo-rs-1-6-16v-3661768336168.html): CHF 64.82
- [GREEN FILTER OEM replacment air filter Volkswagen Golf 4 TDI 90 - 150ch](https://www.gt2i.ch/en/green-air-filter/56613-air-cleaner-grein-volkswagen-golf-4-tdi-90-150ch-3661768336588.html): CHF 62.50
- [GREEN FILTER OEM replacment air filter Renault Megane 2 et 3 RS Turbo](https://www.gt2i.ch/en/green-air-filter/56659-air-cleaner-grein-renault-megane-2-rs-turbo-3661768336984.html): CHF 51.54
- [GREEN FILTER OEM replacment air filter Toyota Yaris 1.5 TS 16v](https://www.gt2i.ch/en/green-air-filter/56676-air-cleaner-grein-toyota-yaris-1-5-ts-16v-3661768337141.html): CHF 55.44
- [GREEN FILTER OEM replacment air filter Renault Super 5 GT Turbo](https://www.gt2i.ch/en/green-air-filter/56718-air-cleaner-grein-renault-super-5-gt-turbo-3661768337554.html): CHF 52.46
- [GREEN FILTER OEM replacment air filter Volkswagen Tranporter T5](https://www.gt2i.ch/en/green-air-filter/56824-air-cleaner-grein-volkswagen-tranporter-t5-3661768338575.html): CHF 64.82
- [GREEN FILTER OEM replacment air filter Mercedes Sprinter II](https://www.gt2i.ch/en/green-air-filter/56825-air-cleaner-grein-mercedes-sprinter-ii-3661768338582.html): CHF 59.35
- [GREEN FILTER OEM replacment air filter Citroën AX GTi](https://www.gt2i.ch/en/green-air-filter/56827-green-air-filter-citroen-a-gti-3661768338605.html): CHF 49.97
- [GREEN FILTER OEM replacment air filter Ford Escort Cosworth 92-95](https://www.gt2i.ch/en/green-air-filter/56830-air-cleaner-grein-ford-escort-cosworth-92-95-3661768338636.html): CHF 62.50
- [GREEN FILTER conical air filter Exit diameter 75mm, Cone 152x120mm height 200](https://www.gt2i.ch/en/sport-universal-air-filters/56925-Green-conical-Air-Filter-75-152x120-200-TriC-3661768339541.html): CHF 59.35
- [GREEN FILTER OEM replacment COMPETITION filter Peugeot 106 Kit Car](https://www.gt2i.ch/en/air-filter/56927-air-cleaner-grein-peugeot-106-kit-car-3-layers-3661768339558.html): CHF 73.46
- [GREEN FILTER OEM replacment COMPETITION filter Citroën Saxo Kit Car](https://www.gt2i.ch/en/air-filter/56978-air-cleaner-grein-citroen-sa-o-kit-car-2-layers-3661768339985.html): CHF 65.57
- [GREEN FILTER OEM replacment air filter Seat Leon](https://www.gt2i.ch/en/green-air-filter/57021-air-cleaner-grein-seat-leon-3661768340332.html): CHF 53.12
- [GREEN FILTER OEM replacment air filter Renault Clio 2 RS 172ch](https://www.gt2i.ch/en/green-air-filter/57067-air-cleaner-grein-renault-clio-2-rs-172ch-3661768340714.html): CHF 52.46
- [GREEN FILTER standard direct induction kit Alfa Romeo GTV 2.0L 16v](https://www.gt2i.ch/en/direct-intake-kit/57070-direct-intake-kit-grein-alfa-romeo-gtv-2-0l-16v-3661768340745.html): CHF 101.26
- [GREEN FILTER standard direct induction kit Renault Clio 2 1.4 16v](https://www.gt2i.ch/en/direct-intake-kit/57090-direct-intake-kit-grein-renault-clio-2-1-4-16v-3661768340899.html): CHF 122.01
- [GREEN FILTER standard direct induction kit Honda Civic 1.4 16v 1996-2000](https://www.gt2i.ch/en/direct-intake-kit/57091-direct-intake-kit-grein-honda-civic-1-4-16v-1996-2000-3661768340905.html): CHF 126.16
- [Forge Direct Intake Kit Volkswagen Golf 5 R32](https://www.gt2i.ch/en/direct-intake-kit/57155-forge-direct-intake-kit-volkswagen-golf-5-r32.html): CHF 360.90
- [GREEN FILTER OEM replacment COMPETITION filter Citroën Saxo Cup](https://www.gt2i.ch/en/air-filter/57229-air-cleaner-grein-citroen-sa-o-cup-2-layers-3661768342039.html): CHF 52.46
- [Original replacement air filter GREEN FILTER Lotus Elise 1.8 16v S2 (Toyota engine)](https://www.gt2i.ch/en/green-air-filter/57318-air-cleaner-grein-lotus-elise-1-8-16v-3661768342732.html): CHF 59.35
- [GREEN FILTER OEM replacment air filter Mercedes Benz Classe C W203 08-](https://www.gt2i.ch/en/green-air-filter/57375-air-cleaner-grein-mercedes-benz-class-c-w203-08--3661768343227.html): CHF 62.50
- [GREEN FILTER OEM replacment air filter BMW E39 525 TDS 1996-2000](https://www.gt2i.ch/en/green-air-filter/57379-air-cleaner-grein-bmw-e39-525-tds-1996-2000-3661768343265.html): CHF 71.88
- [GREEN FILTER OEM replacment air filter Opel Astra G 2.0 DTI 1998-2004](https://www.gt2i.ch/en/green-air-filter/58756-air-cleaner-grein-opel-astra-g-2-0-dti-1998-2004-3661768343418.html): CHF 59.35
- [GREEN FILTER standard direct induction kit Peugeot 106 1.6 XS](https://www.gt2i.ch/en/direct-intake-kit/58784-green-direct-intake-kit-peugeot-106-16-xs-3661768343678.html): CHF 92.96
- [GREEN FILTER OEM replacment air filter Seat Ibiza 1.4 MPi 99-02](https://www.gt2i.ch/en/green-air-filter/58816-air-cleaner-grein-seat-ibiza-1-4-mpi-99-02-3661768343968.html): CHF 42.66
- [GREEN FILTER OEM replacment air filter Peugeot 106 1.6 S16](https://www.gt2i.ch/en/green-air-filter/58823-air-cleaner-grein-peugeot-106-1-6-s16-3661768344033.html): CHF 56.27
- [GREEN FILTER OEM replacment air filter BMW E90 325d](https://www.gt2i.ch/en/green-air-filter/58918-air-cleaner-grein-bmw-e90-325d-3661768345108.html): CHF 84.66
- [GREEN FILTER OEM replacment air filter Citroën DS4 HDI](https://www.gt2i.ch/en/green-air-filter/59025-air-cleaner-grein-citroen-ds4-hdi-3661768345450.html): CHF 56.27
- [GREEN FILTER standard direct induction kit Audi A3 TDi 90 - 115ch](https://www.gt2i.ch/en/direct-intake-kit/59195-direct-intake-kit-grein-audi-a3-tdi-90-115ch-3661768345856.html): CHF 86.32
- [GREEN FILTER OEM replacment air filter Peugeot 406 1.8 16s](https://www.gt2i.ch/en/green-air-filter/59228-air-cleaner-grein-peugeot-406-1-8-16s-3661768346228.html): CHF 54.53
- [GREEN FILTER standard direct induction kit BMW M5 3.8 340ch](https://www.gt2i.ch/en/direct-intake-kit/59268-direct-intake-kit-grein-bmw-m5-3-8-340ch-3661768346839.html): CHF 139.44
- [GREEN FILTER OEM replacment air filter Mini Cooper S - 06](https://www.gt2i.ch/en/green-air-filter/59281-air-cleaner-grein-mini-cooper-s-06-3661768346969.html): CHF 56.27
- [GREEN FILTER OEM replacment air filter Mitsubishi L200 2.5 D / TD](https://www.gt2i.ch/en/green-air-filter/59345-air-cleaner-grein-mitsubishi-l200-2-5-d-td-3661768347645.html): CHF 62.50
- [GREEN FILTER OEM replacment air filter Jeep Grand Cherokee 4.7 V8](https://www.gt2i.ch/en/green-air-filter/60783-air-cleaner-grein-jeep-grand-cherokee-4-7-v8-3661768362044.html): CHF 59.35
- [GREEN FILTER standard direct induction kit Renault Megane 2.0 16v](https://www.gt2i.ch/en/direct-intake-kit/60922-green-direct-intake-kit-renault-megane-20-16v-3661768379202.html): CHF 126.16
- [GREEN FILTER standard direct induction kit Peugeot 306 s16](https://www.gt2i.ch/en/direct-intake-kit/61013-Green-Direct-Intake-kit-Peugeot-306-s16-3661768379950.html): CHF 109.56
- [GREEN FILTER OEM replacment COMPETITION filter Citroën Saxo Kit Car 3 Couches](https://www.gt2i.ch/en/air-filter/61132-air-cleaner-grein-citroen-sa-o-kit-car-3-layers-3661768380918.html): CHF 67.98
- [GREEN FILTER cylindrical air filter Exit diameter 125mm, Cylinder D170mm height 150](https://www.gt2i.ch/en/sport-universal-air-filters/61191-air-cleaner-grein-power-flow-125-170-120-150-universal-silver-3661768381380.html): CHF 97.11
- [GREEN FILTER OEM replacment air filter Renault Clio Williams](https://www.gt2i.ch/en/green-air-filter/61316-air-cleaner-grein-renault-clio-williams-3661768383827.html): CHF 49.97
- [Induction Kit for the VW Polo GTi 1.4 TSi TWINCHARGED](https://www.gt2i.ch/en/direct-intake-kit/61423-forge-direct-intake-kit-volkswagen-polo-14-tsi.html): CHF 325.80
- [GREEN FILTER standard direct induction kit Peugeot 106 1.4 XSI](https://www.gt2i.ch/en/direct-intake-kit/61512-direct-intake-kit-grein-peugeot-106-1-4-si-3661768385524.html): CHF 98.77
- [GREEN FILTER OEM replacment air filter Toyota Hilux 2005+](https://www.gt2i.ch/en/green-air-filter/61514-air-cleaner-grein-toyota-hilu-2005--3661768385548.html): CHF 85.49
- [GREEN FILTER OEM replacment air filter Audi TT 2.0 TFSi](https://www.gt2i.ch/en/green-air-filter/61543-air-cleaner-grein-audi-tt-2-0-tfsi-3661768385906.html): CHF 62.50
- [GREEN FILTER standard direct induction kit Seat Ibiza 1.9 TDI](https://www.gt2i.ch/en/direct-intake-kit/61617-direct-intake-kit-grein-seat-ibiza-1-9-tdi-3661768386620.html): CHF 92.96
- [GREEN FILTER standard direct induction kit BMW E36 M3](https://www.gt2i.ch/en/direct-intake-kit/61659-direct-intake-kit-grein-bmw-e36-m3-3661768386965.html): CHF 113.71
- [GREEN FILTER OEM replacment air filter Peugeot 206 1.4 HDI 16V et 1.6 HDI](https://www.gt2i.ch/en/green-air-filter/61732-green-filter-oem-replacment-air-filter-peugeot-206-14-hdi-16v-et-16-hdi-3661768387658.html): CHF 50.96
- [GREEN FILTER OEM replacment air filter Subaru WRX 2002-2005](https://www.gt2i.ch/en/green-air-filter/61747-air-cleaner-grein-subaru-wr-2002-2005-3661768387801.html): CHF 57.02
- [GREEN FILTER OEM replacment COMPETITION filter Peugeot 306 Kit Car Evo1](https://www.gt2i.ch/en/air-filter/61770-air-cleaner-grein-peugeot-306-kit-car-evo1-3-layers-3661768388044.html): CHF 78.85
- [GREEN FILTER DIAMOND filter exit diameter 80mm, Cone D150x120mm height 150, total length 220](https://www.gt2i.ch/en/sport-universal-air-filters/61782-air-cleaner-grein-diamond-80mm-150-120-h150mm-3661768388143.html): CHF 78.85
- [GREEN FILTER OEM replacment air filter BMW E46 320D](https://www.gt2i.ch/en/green-air-filter/61899-air-cleaner-grein-bmw-e46-320d-3661768389089.html): CHF 67.98
- [GREEN FILTER OEM replacment air filter Fiat Palio 1.3](https://www.gt2i.ch/en/green-air-filter/61907-air-cleaner-grein-fiat-palio-1-3-3661768389157.html): CHF 55.44
- [GREEN FILTER OEM replacment air filter Ssang Yong Korondo 3.2 v6](https://www.gt2i.ch/en/green-air-filter/62190-air-cleaner-grein-ssang-yong-korondo-3-2-v6-3661768393789.html): CHF 52.46
- [GREEN FILTER OEM replacment air filter Ssang Yong Korondo 2.9d](https://www.gt2i.ch/en/green-air-filter/62192-air-cleaner-grein-ssang-yong-korondo-2-9d-3661768393802.html): CHF 62.50
- [GREEN FILTER OEM replacment air filter Volkswagen Passat 2.5 V6 2003+](https://www.gt2i.ch/en/green-air-filter/62803-air-cleaner-grein-volkswagen-passat-2-5-v6-2003--3661768417157.html): CHF 57.02
- [GREEN FILTER standard direct induction kit Peugeot 207 1.6 THP](https://www.gt2i.ch/en/direct-intake-kit/62822-direct-intake-kit-grein-peugeot-207-1-6-thp-3661768417454.html): CHF 131.14
- [GREEN FILTER standard direct induction kit Renault Megane 2 2.0 16V](https://www.gt2i.ch/en/direct-intake-kit/62857-direct-intake-kit-grein-renault-megane-2-2-0-16v-3661768417737.html): CHF 192.56
- [GREEN FILTER cylindrical air filter Exit diameter 75mm, Cylinder D120mm height 260](https://www.gt2i.ch/en/sport-universal-air-filters/62928-air-cleaner-grein-cylindrical-75-d-120-height-260-stainless-steel-3661768418369.html): CHF 82.75
- [GREEN FILTER SPEED'R DIAMOND direct induction kit Opel Astra G 1.4 16v](https://www.gt2i.ch/en/direct-intake-kit/62943-intake-kit-grein-opel-astra-g-1-4-16v-3661768418550.html): CHF 178.45
- [GREEN FILTER OEM replacment air filter Citroën C2 VTS 1.6 16v](https://www.gt2i.ch/en/green-air-filter/62947-air-cleaner-grein-citroen-c2-vts-1-6-16v-3661768418581.html): CHF 53.12