1973 Jeep CJ Air Intakes

1 - 60 of 11201 of 02
show:
sort by:
    • (0 reviews)
      $59.99from $47.99 - $48.99
      Jeep CJ 1973, E Series Air Filter by K&N®. Get better performance, superior engine protection and more economical operation just by changing your air filter. The K&N air filter gives you increased airflow without sacrificing...
      # 329708
    • (0 reviews)
      $56.13from $44.90 - $52.90
      Jeep CJ 1973, Round Air Filter by AIRAID®. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can buy. It allows increased airflow and provides better air...
      # 438121
    • (0 reviews)
      $62.44$49.95
      Jeep CJ 1973, Pro 5R Air Filter by aFe®. The Pro 5R air filter provides increased airflow to your engine without sacrificing filtration ability. The increased airflow allows your engine to make more power, and have better throttle...
      # 919229
    • (0 reviews)
      $62.44$49.95
      Jeep CJ 1973, Pro DRY S Air Filter by aFe®. The Pro DRY S is the perfect combination of performance, protection and convenience. When you want increased airflow with superior filtration, but ease of maintenance is a high priority,...
      # 922086
    • (0 reviews)
      $44.84$35.87
      Jeep CJ 2BBL 1973, Factory Replacement Air Filter by Green Filter®. Replace your factory air cleaner filter element with a Green Filter oiled-cotton filter and never buy another filter as long as you own your vehicle. Enjoy...
      # 3353401
    • (0 reviews)
      $31.24$24.99
      Jeep CJ5 / CJ6 1973, Air Filter by Rugged Ridge®. Get increased airflow, better filtration and reduced maintenance with this high performance synthetic air filter. The increased airflow will improve engine performance, while the...
      Improves airflow and engine performanceProvides superior air filtration for increased engine protection
      # 4498055
    • (0 reviews)
      $20.88$16.70
      Jeep CJ 3.8L / 4.2L 1973, Round HPR™ OE Replacement Air Filter by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      # 49224929
    • (0 reviews)
      $47.03$37.62
      Jeep CJ5 / CJ6 5.0L 1973, Intake Manifold Gasket by Omix-Ada®. Major parts like pistons, crankshafts, and cylinder heads may be the stars of the engine, but they couldn't do their jobs without the supporting cast of gaskets and...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      # 4535825
    • (0 reviews)
      $93.74$74.99
      Jeep CJ5 / CJ6 1973, Air Cleaner Assembly, 14In Round, Chrome Lid With Synthetic Filter by Rugged Ridge®. Fits Most 4 Barrel Carburators. Get more performance from your engine and give it a great look at the same time with this 14"...
      Improves airflow and engine performanceClassic open element design with chrome lid
      # 4650772
    • (0 reviews)
      $10.76from $8.61 - $9.02
      Jeep CJ 1973, Extra Guard™ Air Filters by FRAM®. Most dirt and dust enters the engine through the air filter and FRAM Extra Guard is engineered to provide twice the air filtration compared to an original filter. It also keeps the...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      # 18705659
    • (0 reviews)
      $14.98$11.98
      Jeep CJ 5.0L H 1973, Tough Guard™ Round Plastisol End Air Filter by FRAM®. 10" Outside diameter. This premium air filter is engineered to meet extreme driving conditions. It features a pre-oiled filter media for increased dirt...
      Provides superior air filtration under any driving conditionsPre-oiled media
      # 18682892
    • (0 reviews)
      $11.28$9.02
      Jeep CJ 5.0L 1973, Air 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...
      Optimum protection for the engine, airflow meters and other sensorsPerfectly adapted in form and function to your vehicle
      # 20557935
    • (0 reviews)
      $12.14from $9.71 - $9.97
      Jeep CJ 1973, Air Filter by Hastings®. Clean air is critical to the performance of your engine, so don’t trust just any filter. Hastings filters are tested according to SAE J726 test procedures, where they meet or exceed the...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      # 21489984
    • (0 reviews)
      $20.88$16.70
      Jeep CJ 5.0L 1973, HPR™ OE Replacement Air Filter by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      # 12060485
    • (0 reviews)
      $48.49$38.79
      Jeep CJ 1973, Carburetor Filter by Omix-Ada®. Your air filter is your engine's first line of defense against dirt. It does a great job for a while, unit it gets clogged and starts to choke off the airflow to your engine, reducing...
      Performs according to OEM specificationsMeets or exceeds OEM quality standards
      # 4504825
    • (0 reviews)
      $138.69$110.95
      Jeep CJ 2.2L 1973, Engine Air Box by MTS™. Fresh Air Box.
      # 13973340
    • (0 reviews)
      $36.19$28.95
      Jeep CJ 2.2L 1973, Engine Air Box Drain Hose by MTS™. Air Box Drain Hose; 2 pc.
      # 13973365
    • (0 reviews)
      $44.94$35.95
      Jeep CJ 2.2L 1973, Engine Air Box Hose by MTS™. Fresh Air Box Hose; 5 1/2 in. Air Box Hose; Pre Cut To 15 in.
      # 13973367
    • (0 reviews)
      $33.69$26.95
      Jeep CJ 2.2L 1973, Engine Air Box Control Cable by MTS™. Air Box Cable; 31 in.; w/Twist Lock.
      # 13973393
    • (0 reviews)
      $3.95$3.16
      Jeep CJ 5.0L 1973, Air Cleaner Mounting Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. Material: Victo-Tech. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts...
      # 24030711
    • (0 reviews)
      $38.11$30.49
      Jeep CJ 5.0L 1973, Intake Manifold Gasket Set by Victor Reinz®, Use 1 per Car. OEM Standard Part. Material: Beaded Steel. Included: End Seals, Valley Pan Gasket. Not Included: Plenum Gasket. When you’re low on oil, coolant or...
      # 24046670
    • (0 reviews)
      $26.16from $20.93 - $82.03
      Jeep CJ 1973, Ported Vacuum Switch by Standard®, Use 1 per Car. 3 Ports. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      # 44945985
    • (0 reviews)
      $1.60from $1.28 - $1.88
      Jeep CJ 1973, Air Cleaner Mounting Gasket 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      # 19069118
    • (23 reviews)
      $66.58from $53.26 - $68.80
      Universal EA Nanofiber Dry Air Filter by Injen®. This air filter is a major breakthrough in air filtration technology. It features a revolutionary synthetic nanofiber filter media that increases airflow, while capturing and holding...
      # 375948
    • (17 reviews)
      $61.65from $49.32 - $57.54
      Universal High Performance Air Filter by Injen®. Replace your worn out air filter with this high flow High Performance filter. It features a built-in velocity stack for added performance, urethane top and base to resist heat...
      # 375936
    • (0 reviews)
      $47.49from $37.99 - $213.99
      Universal Dual Flange Oval Straight Air Filter by K&N®. Get better performance, superior engine protection and more economical operation with a K&N Air Filter. K&N Universal Air Filters are available for just about any application.
      # 25513976
    • (0 reviews)
      $41.24from $32.99 - $192.99
      Universal Oval Tapered Air Filter by K&N®. Get better performance, superior engine protection and more economical operation with a K&N Air Filter. K&N Universal Air Filters are available for just about any application.
      # 25636561
    • (0 reviews)
      $28.73from $22.98 - $251.99
      Universal Round Straight Air Filter by K&N®. Get better performance, superior engine protection and more economical operation with a K&N Air Filter. K&N Universal Air Filters are available for just about any application.
      # 25615890
    • (0 reviews)
      $27.13from $21.70 - $120.99
      Universal Round Tapered Air Filter by K&N®. Get better performance, superior engine protection and more economical operation with a K&N Air Filter. K&N Universal Air Filters are available for just about any application.
      # 25611518
    • (0 reviews)
      $78.74from $62.99 - $95.99
      Universal Oval DryFlow Air Filter by AEM®. Let your engine breathe with an AEM Dryflow filter! Every Dryflow filter is engineered to exceed the engine's normal airflow requirement. And thanks to AEM's Dryflow technology, cleaning...
      # 251038
    • (0 reviews)
      $88.74from $70.99 - $74.99
      Universal Oval DryFlow Brute Force Air Filter by AEM®. These filters are much larger than standard Dryflow filters and engineered to exceed the airflow requirements of large displacement engines. They are designed to be durable and...
      # 251081
    • (2 reviews)
      $30.06from $24.05 - $60.99
      Universal Round DryFlow Air Filter by AEM®. Let your engine breathe with an AEM Dryflow filter! Every Dryflow filter is engineered to exceed the engine's normal airflow requirement. And thanks to AEM's Dryflow technology, cleaning...
      # 251045
    • (1 reviews)
      $58.74from $46.99 - $54.99
      Universal Round DryFlow Brute Force Air Filter by AEM®. These filters are much larger than standard Dryflow filters and engineered to exceed the airflow requirements of large displacement engines. They are designed to be durable...
      # 251088
    • (0 reviews)
      $61.13from $48.90 - $81.90
      Universal Round Air Filter by Airaid®. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can buy. It allows increased airflow and provides better air...
      # 440764
    • (0 reviews)
      $57.38from $45.90 - $104.90
      Universal Sweet 16" Round Air Filter by Airaid®, 16" OD x 14" ID. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can buy. It allows increased airflow...
      # 13606468
    • (5 reviews)
      $21.13from $16.90 - $26.90
      Universal Breather Filter by AIRAID®. Keep your engine breathing properly and looking good with these crankcase vent filters.
      # 440783
    • (10 reviews)
      $81.25from $65.00 - $75.00
      Universal Secret Weapon Air Filter by Weapon-R®. The Secret Weapon air filter performs better than any other air filter available in the market today. It provides maximum airflow with the protection of Polyurethane foam.
      # 282485
    • (2 reviews)
      $62.50from $50.00 - $55.00
      Universal V2 Hyper Air Filter by Weapon-R®. The Polyurethane foam in the V2 Hyper air filter flows more air and traps more dirt than comparable paper and cotton filters.
      # 290322
    • (16 reviews)
      $68.75from $55.00 - $65.00
      Universal Dragon Air Filter by Weapon-R®. The Polyurethane foam in the Dragon air filter flows more air and traps more dirt than comparable paper and cotton filters. The Dragon air filter is one of the highest rated air filters in...
      # 282419
    • (6 reviews)
      $12.50$10.00
      Universal Dragon Breather Filter by Weapon-R®. Keep your throttle responsive with the installation of this breather filter.
      # 284597
    • (4 reviews)
      $12.50$10.00
      Universal Super Matrix Breather Filter by Weapon-R®. Keep your throttle responsive with the installation of this breather filter.
      # 286325
    • (0 reviews)
      $112.20from $89.76 - $104.13
      Universal Donaldson's® PowerCore™ Filtration Technology Air Filter by Volant®. This air filter boosts the efficiency and increases the performance of air intake kits because the contaminants load on the surface rather than in...
      # 347270
    • (0 reviews)
      $80.19from $64.15 - $80.60
      Universal Primo Air Filter by Volant®. This air filter was developed to provide better airflow while being more efficient under the extreme conditions experienced by diesel engines. It's been tested by an ISO 5011 certified...
      # 347263
    • (1 reviews)
      $47.85from $38.28 - $74.41
      Universal Pro 5 Air Filter by Volant®. The Pro 5 filter increases airflow to your engine while maintaining a high degree of filtration. It features 5 layers of high quality textiles as the filter media and comes pre-oiled and ready...
      # 347291
    • (0 reviews)
      $48.69from $38.95 - $116.95
      Universal Round Racing Air Filter by aFe®. These universal air filters are designed to provide performance and protection. They fit into the stock filter housing, but flow better and last longer. They feature extra-deep pleats and...
      # 847887
    • (0 reviews)
      $31.31from $25.05 - $25.20
      Universal HPR™ OE Replacement Air Filter by Spectre Performance®. Rooted in racing, Spectre Performance designs and builds every product with the same goal in mind - the best performance in the market proven on the racetrack! All...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      # 12061070
    • (0 reviews)
      $39.94from $31.95 - $156.95
      Universal Pro 5R Air Filter by Takeda®. Fight dirt and dust and give your engine more air to breathe at the same time with this high-performance cotton gauze filter. Don’t simply discard it when it’s dirty: clean it with soap...
      # 4250794
    • (1 reviews)
      $63.95from $51.16 - $71.28
      Universal Pro DRY S Air Filter by Takeda®. The Pro DRY S is the perfect combination of performance, protection and convenience. When you want increased airflow with superior filtration, but ease of maintenance is a high priority,...
      # 847869
    • (1 reviews)
      $40.43from $32.34 - $72.81
      Universal Color Match Cone Air Filter by Green Filter®. If you have a custom or oddball car that uses a hard-to-find cone-style aircleaner element, try matching it up here. Choose by inside diameter of the hose, outside diameter of...
      # 2565312
    • (1 reviews)
      $61.30from $49.04 - $65.11
      Universal Color Match Dual Cone Air Filter by Green Filter®. If you have a custom or oddball car that uses a hard-to-find dual-cone aircleaner element, try matching it up here. Choose by inside diameter of the rubber bottom ring,...
      # 2565314
    • (1 reviews)
      $59.16from $47.33 - $58.36
      Universal Color Match Round Air Filter by Green Filter®. If you have a custom or oddball car that uses a hard-to-find round aircleaner element, try matching it up here. Choose by inside diameter, outside diameter and overall...
      # 2565310
    • (3 reviews)
      $37.91from $30.33 - $115.50
      Universal Cone Air Filter by Green Filter®. If you have a custom or oddball car that uses a hard-to-find cone-style aircleaner element, try matching it up here. Choose by inside diameter of the hose, outside diameter of the base,...
      # 2565318
    • (1 reviews)
      $44.59from $35.67 - $76.75
      Universal Cylinder Air Filter by Green Filter®. If you have a custom or oddball car that uses a hard-to-find cylindrical aircleaner element, try matching it up here. Choose by inside diameter of the hose, outside diameter of the...
      # 2565319
    • (0 reviews)
      $73.50from $58.80 - $79.28
      Universal Dual Cone Air Filter by Green Filter®. If you have a custom or oddball car that uses a hard-to-find dual-cone style aircleaner element, try matching it up here. Choose by inside diameter of the hose, outside diameter of...
      # 2565320
    • (0 reviews)
      $44.64from $35.71 - $61.62
      Universal Round Air Filter by Green Filter®. If you have a custom or oddball car that uses a hard-to-find round aircleaner element, try matching it up here. Choose by inside diameter, outside diameter and overall height. This might...
      # 2565299
    • (0 reviews)
      $44.99$35.99
      Universal Conical Air Filter by Rugged Ridge®. Get increased airflow, better filtration and reduced maintenance with this high performance synthetic air filter. The increased airflow will improve engine performance, while the...
      Improves airflow and engine performanceProvides superior air filtration for increased engine protection
      # 6894347
    • (1 reviews)
      $32.44from $25.95 - $46.95
      Universal Crankcase Vent Breather Filter by aFe®. Keep your engine breathing properly and looking good with this crankcase vent breather filter.
      # 847851
    • (1 reviews)
      $20.99from $16.79 - $20.99
      Universal Crankcase Air Filter by Green Filter®. Route your crankcase breather into one of these filters to keep dirt and bugs from entering your crankcase. It’s easy to clean, and will soak up some glop that otherwise would wind...
      # 2565187
    • (4 reviews)
      $13.90$11.12
      Universal Air Filter Recharge Kit by Injen®. Keep your Injen cotton gauze High Performance air filter in top shape with the Air Filter Recharge Kit. It includes the 12oz. filter cleaner that loosens and removes dirt particles from...
      # 378505
    • (16 reviews)
      $14.20$11.36
      Universal Air Filter Recharge Kit by K&N®. The only cleaner and oil authorized by K&N for reconditioning K&N filters.
      # 336501



    Guides & Articles
    An intake manifold is an integrated assembly that sits atop the engine, consisting of a series of tubes which distribute fresh outside air to each and every cylinder. On V-shaped engine blocks, an intake manifold typically sits between the two cylinder banks while inline engines may feature a manifold to the side of the cylinder head. Intake manifolds serve as a...
    Most aftermarket air filters are constructed from multiple layers of cotton gauze, which are sandwiched between wire mesh that is formed into pleats. The layers of oiled cotton fibers are able to trap dirt particles that are even smaller than the holes in the filter media. The airflow stays consistent between cleanings, for optimal combustion.
    The easiest way to improve airflow to your engine is just by changing your stock air filter to an aftermarket performance air filter. There’s an aftermarket air intake system for every budget and every application. Even if you have a hot rod or custom car, or if your car’s just not listed in a catalog, you can still get a quality system. Everyone, regardless of...