Infiniti QX4 Air Intake
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K&N® - 33 Series Panel Air Filter33 Series Panel Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air filters for the majority of...Designed to boost horsepower and rate of accelerationCan be cleaned and used again$44.99 - $149.99Availability Varies - Depends on Product Options - AEM Intakes® - Unique DryFlow Air FilterUnique DryFlow Air Filter by AEM Intakes®. AEM Intakes DryFlow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Intakes DryFlow filters use an innovative...Designed to increase horsepower and throttle responseAEM Intakes Air Filters are cleanable and reusable for the life of your vehicle$49.99 - $99.99Availability Varies - Depends on Product Options
- ACDelco® - Gold™ Air FilterGold™ Air Filter by ACDelco®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$5.69 - $199.13Availability Varies - Depends on Product Options
- Dorman® - Air Intake HoseAir Intake Hose by Dorman®. Replace your worn out Air Intake part with this superior air intake part component designed by Dorman to restore your vehicle's factory performance. Manufactured to meet the highest OE standards, this...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$8.46 - $207.07Availability Varies - Depends on Product Options
- aFe® - Direct Fit Magnum Flow™ Pro 5R Panel Air FilterDirect Fit Magnum Flow™ Pro 5R Panel Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, this high-flow, oiled OE replacement performance filter will outflow the stock paper filter by up to 68% for improved...Pro 5R Factory-Oiled Media for Maximum Performance100% Polyurethane Frame On All Sides For Extra Long Filter Life$51.85 - $199.75$61.00 - $235.00Save 15%Availability Varies - Depends on Product Options
- aFe® - Direct Fit Magnum Flow™ Pro Dry S Panel Air FilterDirect Fit Magnum Flow™ Pro Dry S Panel Air Filter by aFe®. Constructed with 100% polyurethane on all four sides, "oil free" OE replacement performance filter will outflow the stock filter by up to 44% for improved horsepower and...Robust and long-lasting constructionGuaranteed to ensure a perfect fit and effortless installation$51.85 - $199.75$61.00 - $235.00Save 15%Availability Varies - Depends on Product Options
- Bosch® - Air FilterAir Filter by Bosch®. Make sure your engine breathes properly with their selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$3.49 - $20.55Availability Varies - Depends on Product Options
- WIX® - Panel Air FilterPanel Air Filter by WIX®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$6.05 - $60.36Availability Varies - Depends on Product Options
- Denso® - Replacement Air FilterReplacement Air Filter by Denso®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$3.76 - $37.87Availability Varies - Depends on Product Options
- Premium Guard® - Air FilterAir Filter by Premium Guard®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$3.76 - $53.73Availability Varies - Depends on Product Options
- PUR Filters® - Air FilterAir Filter by PUR Filters®. A breath of pur air for your engine. 98 % Efficiency against rocks and other debris on the road. Pur air filters prevent contaminants from entering your engine. PUR offers premium air filters at reasonable...Improves engine response time protects the operational performance of your engineBoosts fuel economy by 6% to 11%$3.00 - $60.69Availability Varies - Depends on Product Options
- Pentius® - UltraFLOW™ Air FilterUltraFLOW™ Air Filter by Pentius®. The UltraFLOW Air Filter by Pentius has been designed to provide your customer's engine with the clean air that is required for maximum efficiency and power output. By design, the best airflow...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$3.47 - $109.03Availability Varies - Depends on Product Options
- MANN-Filter® - Air FilterAir Filter by MANN-Filter®. Get excellent engine protection and more economical operation just by replacing your air filter. This MANN air filter is specially designed for your vehicle to ensure a precise fit and proper composition of...Optimum protection for the engine, airflow meters and other sensorsPerfectly adapted in form and function to your vehicle$8.10 - $172.60Availability Varies - Depends on Product Options
- FRAM® - Extra Guard™ Flexible Panel Air FilterExtra Guard™ Flexible Panel Air Filter by FRAM®. Designed and constructed with advanced features to capture and hold more dirt. Increased durability is achieved because of the heavier filter screen that extends into urethane to...Provides better air filtration for improved performancePrevents damaging particles from entering your engine$5.84 - $62.99Availability Varies - Depends on Product Options
- Baldwin Filters® - Panel Air FilterPanel Air Filter by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled engineers, it leapfrogs the competition....High quality at an affordable priceExpertly made from premium materials$10.17 - $45.59Availability Varies - Depends on Product Options
- Genuine® - Intake ManifoldIntake Manifold by Genuine®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Designed to restore your vehicle’s air intake systemGenuine OE replacement parts from the OE manufacturer$66.58 - $1,580.05Availability Varies - Depends on Product Options
- Mahle® - Engine Air FilterEngine Air Filter by Mahle®. If you have a dirty air filter, clogged PCV valve, or defective MAF sensor you may be tempted to just run down to the local auto parts chain store for a replacement, but before you waste your time and gas,...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$5.29 - $294.28Availability Varies - Depends on Product Options
- Spectre Performance® - HPR® Panel Red Air FilterHPR® Panel Red Air Filter by Spectre Performance®. Spectre's High Performance Replacement Air Filters are engineered to outperform ordinary paper filters by providing increased air flow for improved performance. Manufactured using high...High performance and high air flow filterFactory pre-oiled and ready to use$26.99 - $52.99Availability Varies - Depends on Product Options
- Luber-finer® - Air FilterAir Filter by Luber-finer®. Make sure your engine breathes properly with their selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Remove 99.9% of airborne contaminantsMeet form, fit and function characteristics for the application$3.44 - $87.39Availability Varies - Depends on Product Options
- DIY Solutions® - Air FilterAir Filter by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality, reliability and...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$14.61 - $110.11Availability Varies - Depends on Product Options
- Beck Arnley® - Air FilterAir Filter by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications and crafted using superior-grade...Insures proper air flow for engine operationConstructed from OE quality materials and filter media to properly maintain your vehicle and improve gas mileage$7.66 - $77.93Availability Varies - Depends on Product Options
- FULL® - Air FilterAir Filter by FULL®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing techniques....Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$5.07 - $28.32Availability Varies - Depends on Product Options
- OPparts® - Air FilterAir Filter by OPparts®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$5.84 - $132.88Availability Varies - Depends on Product Options
- Spectra Premium® - Mass Air Flow SensorMass Air Flow Sensor by Spectra Premium®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest...Provide more consistent voltage to eliminate engine rough idle problemsPlatinum connector threads reduce the number of connection points for faster reaction to change$22.82 - $1,336.62Availability Varies - Depends on Product Options
- Hitachi® - Mass Air Flow SensorMass Air Flow Sensor by Hitachi®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Accurate air flow measurement is 100% testedMeets emissions standards$33.53 - $573.57Availability Varies - Depends on Product Options
- DIY Solutions® - Mass Air Flow SensorMass Air Flow Sensor by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality,...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$18.91 - $73.39Availability Varies - Depends on Product Options
- SKP® - Engine Air Intake HoseEngine Air Intake Hose by SKP®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest manufacturing...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$6.56 - $172.05Availability Varies - Depends on Product Options
- Fel-Pro® - Engine Intake Manifold Gasket SetEngine Intake Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet specific...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.06 - $256.02Availability Varies - Depends on Product Options
- Cardone Reman® - Mass Air Flow SensorMass Air Flow Sensor by Cardone Reman®. Cardone Reman Engineered (CSE) Technology ensures that all MAF sensors meet or exceed O.E. form, fit and function. The sensors precisely track O.E. output curves and maintain tolerances to ensure...On-car vehicle validation routines ensure that modules meet all form, fit, durability and performance requirements100% re-solder of critical components ensures superior electrical connections, no intermittent failures and longer product life$47.80 - $493.68Availability Varies - Depends on Product Options
- Mahle® - Intake Manifold GasketIntake Manifold Gasket by Mahle®. Make sure your engine breathes properly with their selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$0.32 - $171.86Availability Varies - Depends on Product Options
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Infiniti QX4 Air Intake Reviews
3 reviews
Just what I needed
Replacement - Intake Manifold GasketPosted by Tobias (Springfield, IL) / October 23, 20242000 Nissan Pathfinder
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