1973 Buick Regal Performance Air Filters

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    • (1 review)
      # 377121797
      Buick Regal 1973, E Series Round Red 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...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $55.99 - $60.99
    • (0 reviews)
      # 477294979
      Buick Regal 7.5L 1973, Magnum Flow™ Pro 5R Round Blue Air Filter by aFe®. Constructed with 100% polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filter for improved...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $64.60
    • (0 reviews)
      # 377121776
      Buick Regal 7.5L 1973, Magnum Flow™ Pro Dry S Panel Gray Air Filter by aFe®. Constructed with 100% polyurethane on all sides, this high-flow, oiled OE replacement performance filter will outflow the stock filter for improved...
      Constructed with 100% polyurethane on top and bottomOiled OE replacement high performance filter will outflow stock paper filter
      $64.60
    • (0 reviews)
      # 377121780
      Buick Regal 5.7L 1973, Magnum Flow™ Pro Dry S Round Gray Air Filter by aFe®. Constructed with 100% polyurethane on top and bottom, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for...
      Improves airflow for better performance and accelerationOil-free for easy quick servicing and yet washable/reuseable air filter for long service life with life-time warranty
      $64.60
    • (0 reviews)
      # 377121762
      Buick Regal 1973, DryFlow™ Round Red 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,...
      Exceeds the engine's normal airflow capacityEasy to clean – no oiling required
      $57.99
    • (0 reviews)
      # 377121820
      Buick Regal 1973, HPR™ Round 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....
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      +1
      $18.48 - $22.77
    • (0 reviews)
      # 446060408
      Buick Regal 1973, Round Red Air Filter by Spectre Performance®. The Spectre Round HPR (High Performance Racing) Air Filter is a high flow replacement filter that fits Spectre and aftermarket air cleaners. The pre-oiled, synthetic air...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $21.12
    • (0 reviews)
      # 377121790
      Buick Regal 1973, Round Green 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 superior flow and...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $39.68 - $44.37
    • (0 reviews)
      # 145992798
      Buick Regal 1973, Extra Guard™ Round 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...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $7.18 - $8.99
    • (0 reviews)
      # 21467377
      Buick Regal 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
      $6.23 - $6.59
    • (0 reviews)
      # 64396510
      Buick Regal 1973, Air Filter by WIX®. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes, WIX air filters play a vital part in preventing foreign particles like...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $2.62 - $6.81
    • (0 reviews)
      # mpn615950577
      Buick Regal 5.7L 1973, Air Filter Wrap by WIX®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $2.62
    • (0 reviews)
      # mpn2413135567
      Buick Regal 1973, Round Air Filter by BTP®. This BTP superior part helps your air intake system to provide improved airflow to ensure your engine operates at its maximum. This performance part is made from premium materials and ensures...
      Designed for the ultimate in performanceMade from premium materials
      $39.77
    • (0 reviews)
      # 87599755
      Buick Regal 1973, PRO-TEC Air Filter by WIX®. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes, WIX air filters play a vital part in preventing foreign particles...
      Maximum efficiency reduces engine wearNine pleats per inch
      $1.53 - $1.55
    • (0 reviews)
      # 82935385
      Buick Regal 1973, Round Air Filter by Luber-finer®. Luber-finer air filters are constructed with specially blended filter media for optimal dirt-holding capacity, filtering efficiency and maximum protection for your engine from harmful...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.35 - $6.67
    • (0 reviews)
      # 333501164
      Buick Regal 1973, 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 provide greater...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $6.32 - $12.44



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