1991 Cadillac Deville Performance Air Intake Systems

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    • AIRAID® Air Filter
      (0 reviews)
      # 435645
      Cadillac Deville 1991, Red 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $62.11 - $67.22
    • aFe® Magnum Flow Pro 5R Panel Air Filter
      (0 reviews)
      # 917719
      Cadillac Deville 1991, Magnum Flow Panel Air Filter by aFe®. Filter Series: Pro 5R. This Pro 5R air filter provides performance filtration and maximum convenience. Constructed with 100% polyurethane on all sides, this high flow...
      Deep Cotton Pleats for Increased FlowFits In Factory Housing
      $62.95
    • aFe® Magnum Flow Pro Dry S Panel Air Filter
      (0 reviews)
      # 920570
      Cadillac Deville 1991, Magnum Flow Panel Air Filter by aFe®. Filter Series: Pro Dry S. Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper...
      For Improved Horsepower And TorqueLimited Lifetime Warranty
      $62.95
    • Spectre Performance® Panel HPR™ OE Replacement Air Filter
      (0 reviews)
      # 49223706
      Cadillac Deville 1991, Panel HPR™ OE Replacement 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...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $17.03
    • S&B® Cotton Cleanable 8-ply Air Filter
      (0 reviews)
      # 85544359
      Cadillac Deville 1991, Cotton Cleanable 8-ply Air Filter by S&B®. All filters S&B produces is manufactured to the highest standards and submitted for CARB approval.
      $39.33
    • ACDelco® Professional™ Air Filter
      (0 reviews)
      # 73490537
      Cadillac Deville 1991, Professional™ Air Filter by ACDelco®. Designed utilizing the latest technology, this Professional Air Filter by ACDelco features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $10.89
    • Bosch® Air Filter
      (0 reviews)
      # 78094398
      Cadillac Deville 1991, Air Filter by Bosch®. Dirty air filters can cause decreased fuel mileage, increased engine wear, and even problems starting the engine. Check your engine air filter at every oil change and always replace a...
      Protects Your Engine by Stopping 98% of Engine-Threatening ParticlesPrevention of Unfiltered Air Entering Engine Intake with a High-Quality Seal
      $8.32 - $17.36
    • Denso® Air Filter
      (0 reviews)
      # 85801327
      Cadillac Deville 1991, Air Filter, FTF Air Filter by Denso®. The air filter is the last line of defense against the harmful airborne abrasives that have been proven to wear out engines before their time. With OE-quality engineering...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $9.22
    • FRAM® Extra Guard™ Flexible Panel Air Filter
      (0 reviews)
      # 18678226
      Cadillac Deville 1991, Extra Guard™ Flexible Panel Air Filter by FRAM®. Size: 10.66" (L) x 8" (W) x 1.7" (H). Most dirt and dust enters the engine through the air filter and FRAM Extra Guard is engineered to provide twice the air...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $9.24
    • Hastings® Air Filter
      (0 reviews)
      # 21455914
      Cadillac Deville 1991, 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...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $10.05
    • Interfil® Air Filter
      (0 reviews)
      # 7840286
      Cadillac Deville 1991, Air Filter by Interfil®. 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $21.99
    • WIX® Air Filter Panel
      (0 reviews)
      # 64340802
      Cadillac Deville Canada-Built 1991, Air Filter Panel by WIX®. Height: 1.620". Inner Diameter Top: Closed. Length: 10.680". MediaType: Enhanced Cellulose. Style: Air Filter Panel. Considering as much as 10,000 gallons of air must...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $10.38
    • ACDelco® GM Original Equipment™ 3-Way Black Multi-Purpose Pigtail
      (0 reviews)
      # 71590627
      Cadillac Deville 1991, GM Original Equipment™ 3-Way Black Multi-Purpose Pigtail by ACDelco®. 3-Way Male. Black. Designed utilizing the latest technology, this GM Original Equipment Barometric Pressure Sensor Connector by ACDelco...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $27.93
    • ACDelco® GM Original Equipment™ Manifold Absolute Pressure Sensor
      (0 reviews)
      # 71583504
      Cadillac Deville With 1 Atm 1991, GM Original Equipment™ Manifold Absolute Pressure Sensor by ACDelco®. 1 Port, 3 Blade Term, 2 Bolt Holes. Code 835. Built with an intelligent design that reduces the number of components and...
      Undergo the same stringent testing process as the original partGM-recommended replacement part for your GM vehicle's original factory component
      $63.61
    • Delphi® OE Manifold Absolute Pressure Sensor
      (0 reviews)
      # 24550118
      Cadillac Deville Spring Edition / Touring 1991, OE Manifold Absolute Pressure Sensor by Delphi®. Delphi MAP sensors are internally insulated with silicone gel over the integrated circuit chip for reduced temperatures and vibration...
      Extensive coverageDelphi MAP sensors undergo certified electrical testing with industry EMI protection against noise interference and other sensor output from the vehicle
      $56.28
    • Standard® Intake Manifold Temperature Sensor
      (0 reviews)
      # 64666539
      Cadillac Deville 1991, Intake Manifold Temperature Sensor by Standard®. 2 Pin Terminal Connector. Finish: White. Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $23.31
    • Standard® Manifold Absolute Pressure Sensor
      (0 reviews)
      # 44829958
      Cadillac Deville 1991, Manifold Absolute Pressure Sensor by Standard®. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash light on? Your vehicle is in need of engine electrical system repair, but...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $53.34
    • Standard® Tru-Tech™ Engine Coolant Temperature Sensor
      (0 reviews)
      # 23781618
      Cadillac Deville 1991, Tru-Tech™ Engine Coolant Temperature Sensor by Standard®. 3/8" x 18 Thread. 2 Blade Terminals Connector. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $13.57
    • Standard® Tru-Tech™ Intake Manifold Temperature Sensor
      (0 reviews)
      # 45061153
      Cadillac Deville 1991, Tru-Tech™ Intake Manifold Temperature Sensor by Standard®. 2 Pin Terminals Connector. Finish: White. Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $16.66
    • ACDelco® GM Original Equipment™ Air Cleaner Temperature Sensor
      (0 reviews)
      # 73491783
      Cadillac Deville 1991, GM Original Equipment™ Air Cleaner Temperature Sensor by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Air Cleaner Temperature Sensor by ACDelco features premium quality and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $33.51
    • Standard® Air Charge Temperature Sensor Connector
      (0 reviews)
      # 63751056
      Cadillac Deville 1991, Air Charge Temperature Sensor Connector by Standard®. 2 Terminals Female Connector. Finish: Gray. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $18.82
    • Standard® Handypack™ Air Charge Temperature Sensor Connector
      (0 reviews)
      # 43982965
      Cadillac Deville 1991, Handypack™ Air Charge Temperature Sensor Connector by Standard®. Gray. 2 Terminal Female. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $9.05
    • Standard® Tru-Tech™ Idle Speed Control Motor
      (0 reviews)
      # 23790156
      Cadillac Deville 1991, Tru-Tech™ Idle Speed Control Motor by Standard®. Location: Motor. Assembly. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $59.72
    • Standard® Handypack™ Manifold Absolute Pressure Sensor Connector
      (0 reviews)
      # 43982964
      Cadillac Deville 1991, Handypack™ Manifold Absolute Pressure Sensor Connector by Standard®. Black. Oval. 3 Terminal Male. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $8.67
    • Standard® Manifold Absolute Pressure Sensor Connector
      (0 reviews)
      # 63755478
      Cadillac Deville 1991, Manifold Absolute Pressure Sensor Connector by Standard®. 3 Pin Terminals Male Connector. Finish: Black. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $15.55
    • Victor Reinz® Intake Manifold Gasket Set
      (0 reviews)
      # 24046344
      Cadillac Deville 1991, Intake Manifold Gasket Set by Victor Reinz®, Use 1 per Car. Includes: Plenum Gasket. OEM Standard Part. Material: Intake Manifold: Paper. Plenum: Paper. Included: End Seals, Valve Cover Seals, Plenum Gasket....
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $34.34
    • Fel-Pro® Intake Manifold Gasket Set
      (0 reviews)
      # 18983794
      Cadillac Deville 1991, 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...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $26.05
    • Victor Reinz® Air Cleaner Mounting Gasket
      (0 reviews)
      # 24030563
      Cadillac Deville 1991, Air Cleaner Mounting Gasket by Victor Reinz®, Use 1 per Car. Multi-Port Fuel Injection. OEM Standard. Material: Victo-Tech. When you’re low on oil, coolant or some other fluid, you may be tempted to just...
      $1.56
    • K&N® Apollo Cold Air Intake System
      (0 reviews)
      # 107660077
      Universal Apollo Cold Air Intake System by K&N®. Replacement Filter # RC-5052. Air Filter Material: Cotton Gauze. Clamp Style: No Clamps Required. Filter Material: Cotton Gauze. Height: 4.875" (124 mm). Intake Pipe Finish: Flat...
      Guaranteed to increase horsepower and improve accelerationIdeal for normally aspired engines up to 250 BHP and turbo engines up to 350 BHP
      $129.99 - $209.99
    • AEM® Aluminum Raw Aluminum Cold Air Intake System (21-5011)
      (0 reviews)
      # mpn1640291
      Universal Aluminum Raw Aluminum Cold Air Intake System by AEM®. Replacement Filter # 21-2059DK. Use with Pre-Filter # 1-4001. Tube Material: Aluminum. Tube Finish: Raw Aluminum. To deliver cooler air to the engine, this air intake...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $319.99
    • Weapon-R® Dragon Air Intake System (3" I.D. 8" Straight Pipe) (839-111-101)
      (0 reviews)
      # mpn1632162
      Universal Dragon Air Intake System (3" I.D. 8" Straight Pipe) by Weapon-R®. If you’re hungry for more power, performance and torque, this top-of-the-line intake system is sure to blow you away. This high-flow design of this...
      Brings a cold intake charge to the engineComputer designed
      $126.65
    • Weapon-R® Secret Weapon Air Intake System (3" I.D. 8" Straight Pipe) (339-111-101)
      (0 reviews)
      # mpn1632134
      Universal Secret Weapon Air Intake System (3" I.D. 8" Straight Pipe) by Weapon-R®. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result, engine...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $169.15
    • Demon Carburetion® 14" Chrome Air Cleaner (786004)
      (0 reviews)
      # mpn611211179
      14" Chrome Air Cleaner by Demon Carburetion®. Size: 14". This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Demon...
      14" in diameter3" deep filter element
      $44.02
    • Spectre Performance® Air Intake Hump Hose
      (0 reviews)
      # 12037463
      Universal Air Intake Hump Hose 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 products...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $32.40 - $38.03
    • Spectre Performance® Air Intake Tube Collar Clamp
      (0 reviews)
      # 12039508
      Universal Air Intake Tube Collar Clamp 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
      $8.52 - $14.94
    • K&N® 33 Series Panel Air Filter
      (0 reviews)
      # 107660085
      Universal 33 Series Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make...
      Improves engine airflowIncreases horsepower and acceleration
      $28.99 - $71.99
    • K&N® Air Filter for the UMP Off-Road Air Box
      (0 reviews)
      # 107662523
      Universal Air Filter for the UMP Off-Road Air Box by K&N®. Air Filter Height: 12.5" (318 mm). Air Filter Material: Cotton Gauze. Color: Red. Overall Height: 12.5" (318 mm). Style: Round. Top Finish: Black Powder Coated. Top Style:...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $158.99 - $161.99
    • K&N® Carbon Fiber Air Box Large
      (0 reviews)
      # 107662569
      Universal Carbon Fiber Air Box Large by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 4.56 oz (135 ml). Height: 6.5" (165 mm). Width: 14" (356 mm). Protect your expensive racing engine and keep it running at peak...
      Attractive carbon fiber front designed for extra strengthCustom foam backing for a snug fit
      $533.99
    • K&N® Covered Round Air Filter (55-1120)
      (0 reviews)
      # mpn1961734
      Universal Covered Round Air Filter by K&N®. Replacement Filter # E-3600. Air Filter Height: 3.5" (89 mm). Air Filter Inside Diameter: 7" (178 mm). Air Filter Material: Cotton Gauze. Color: Polished. Filter Re-Oiling Amount: 1.28 oz...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $109.99
    • K&N® Custom Air Cleaner Assembly
      (0 reviews)
      # 107662648
      Universal Custom Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Color: Red. Filter Material: Cotton Gauze. Designed utilizing the latest technology, this Custom Air Cleaner Assembly by K&N features premium quality...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $62.99 - $256.99
    • K&N® Custom Round Air Cleaner Assembly
      (0 reviews)
      # 107662903
      Universal Custom Round Air Cleaner Assembly by K&N®. Air Filter Material: Cotton Gauze. Color: Red. Filter Material: Cotton Gauze. Includes: Mounting Hardware. Designed utilizing the latest technology, this Custom Air Cleaner...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $74.99 - $150.99
    • K&N® Drag Racing Scoop Filter
      (0 reviews)
      # 107685022
      Universal Drag Racing Scoop Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter.
      $47.99 - $123.99
    • K&N® E Series Oval Air Filter
      (0 reviews)
      # 107660099
      Universal E Series Oval Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $30.99 - $100.99
    • K&N® E Series Round Air Filter
      (0 reviews)
      # 107660139
      Universal E Series Round Air Filter by K&N®. Filter Material: Cotton Gauze. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $20.51 - $121.99
    • K&N® E Series Round Tapered Air Filter (E-9289)
      (0 reviews)
      # mpn1950992
      Universal E Series Round Tapered Air Filter by K&N®. Air Filter Large End Diameter: 5.719" (145 mm). Base Outside Diameter: 5.75" (146 mm). Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 1.04 oz (31 ml). Flange Inside...
      $69.99
    • K&N® E Series Tapered Conical Air Filter
      (0 reviews)
      # 107684774
      Universal E Series Tapered Conical Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration....
      $40.99 - $64.99
    • K&N® Flow Control Custom Assembly
      (0 reviews)
      # 107663025
      Universal Flow Control Custom Assembly by K&N®. Air Filter Material: Cotton Gauze. Color: Red. Filter Material: Cotton Gauze. Style: Round. Top Style: Plastic. Includes: Mounting Hardware. The K&N Flow Control System utilizes a...
      $197.99 - $257.99
    • K&N® Heavy Duty Round Air Filter
      (0 reviews)
      # 107662118
      Universal Heavy Duty Round Air Filter by K&N®. Filter Material: Cotton Gauze. Top Style: Metal. Includes: 1 Air Filter. K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for...
      Washable and reusableEasy to clean
      $72.99 - $163.99
    • K&N® Heavy Duty Round Straight Air Filter
      (0 reviews)
      # 107662132
      Universal Heavy Duty Round Straight Air Filter by K&N®. K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultural equipment. They use a...
      Washable and reusableEasy to clean
      $148.99 - $317.99
    • K&N® Heavy Duty Round Tapered Air Filter
      (0 reviews)
      # 107662191
      Universal Heavy Duty Round Tapered Air Filter by K&N®. Filter Material: Non-woven Synthetic. K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and...
      Washable and reusableEasy to clean
      $223.99 - $260.99
    • K&N® Heavy Duty Round Tapered Canister Air Filter
      (0 reviews)
      # 107662202
      Universal Heavy Duty Round Tapered Canister Air Filter by K&N®. Filter Material: Non-woven Synthetic. Top Style: Metal. Get better performance, superior engine protection and more economical operation with a K&N Air Filter. K&N...
      Improves engine airflowIncreases horsepower and acceleration
      $148.99 - $410.99
    • K&N® Midget Series Custom Assembly (55-1040)
      (0 reviews)
      # mpn1961733
      Universal Midget Series Custom Assembly by K&N®. Replacement Filter # RE-0970. Air Filter Height: 3" (76 mm). Air Filter Inside Diameter: 4.625" (117 mm). Air Filter Material: Cotton Gauze. Clamp Style: Mini. Color: Red. Filter...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $120.99
    • K&N® Panel Air Filter
      (0 reviews)
      # 107686027
      Universal Panel Air Filter by K&N®. Filter Material: Cotton Gauze. Height: 1.313" (33 mm). Outside Width: 19.625" (498 mm). Includes: 1 Air Filter, 1 K&N 1oz Sealing Grease. Get better performance, superior engine protection and...
      Improves engine airflowIncreases horsepower and acceleration
      $132.99 - $224.99
    • K&N® Parallelogram Air Filter (E-3836)
      (0 reviews)
      # mpn1915181
      Universal Parallelogram Air Filter by K&N®. Filter Material: Cotton Gauze. Filter Re-Oiling Amount: 2.01 oz (59 ml). Height: 3" (76 mm). Inside Length: 12.75" (324 mm). Inside Width: 11.375" (289 mm). Outside Length: 14.75" (375...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $78.99
    • K&N® Power Sport Oval Tapered Air Filter
      (0 reviews)
      # 107686053
      Universal Power Sport Oval Tapered Air Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles,...
      Designed to increase horsepower and accelerationHundreds of sizes and shapes for most applications
      $42.99 - $152.99
    • K&N® Power Sport Round Air Filter
      (0 reviews)
      # 107686202
      Universal Power Sport Round Air Filter by K&N®. Filter Material: Cotton Gauze.
      $43.99 - $74.99
    • K&N® Power Sport Round Reverse Air Filter (HD-0700)
      (0 reviews)
      # mpn1521450532
      Universal Power Sport Round Reverse Air Filter by K&N®. Air Filter Large End Diameter: 7" (178 mm). Base Inside Diameter: 5.375" (137 mm). Base Outside Diameter: 6.25" (159 mm). Filter Material: Cotton Gauze. Filter Re-Oiling...
      $63.99
    • K&N® Power Sport Round Tapered Air Filter
      (0 reviews)
      # 107686222
      Universal Power Sport Round Tapered Air Filter by K&N®. Air Filter Large End Diameter: 5.5" (140 mm). Base Outside Diameter: 4.5" (114 mm). Filter Material: Cotton Gauze. Flange Inside Diameter: 2.625" (67 mm). Flange Length:...
      $55.99
    • K&N® Power Sport XStream® Top Round Tapered Air Filter
      (0 reviews)
      # 107686242
      Universal Power Sport XStream® Top Round Tapered Air Filter by K&N®. Air Filter Large End Diameter: 6" (152 mm). Filter Material: Cotton Gauze. Flange Type: Centered. Top Style: X-Stream. Includes: 1 Air Filter. K&N XD air filters...
      $74.99 - $78.99
    • K&N® Racing Tapered Conical Filter
      (0 reviews)
      # 107684978
      Universal Racing Tapered Conical Filter by K&N®. Filter Material: Cotton Gauze. Includes: 1 Air Filter.
      $44.99 - $54.99




    Guides & Articles

    • Performance Air Intake Systems
      Can an Air Intake System also Increase My Fuel Economy?
      We all know that achieving better fuel economy while driving puts money back in your pocket and does the environment a favor. But for those who are actively interested in squeezing the most out of every drop of gas, getting more miles per gallon can actually become a sport - especially if a vehicle has a manual transmission that can be upshifted earlier and put into neutral during downhill grades or when coasting to a stop sign.
    • Performance Air Intake Systems
      The Real Cost of Your Car’s Cheap Factory Air Filter
      In today's world, saving money wherever possible has become essential. But it's important not to lose sight of the fact that, sometimes, a product that costs more up front will save you more money over time. In our business, we've seen far too many consumers judge products solely on the basis of their initial cost, completely neglecting any long-term economy and benefits. When it comes to automobiles, "performance" air filters are a perfect example of this.
    • Performance Air Intake Systems
      My Car is Brand New | Why Should I Change My Air Intake System?
      Aftermarket air intake systems have become one of the most popular engine modifications available for late model cars and trucks. An easy question to ask is why are these so popular? After all, didn't engineers who work for your vehicle manufacturer spend years developing the best engine components available? Since power and fuel economy are major selling points these days, it's hard to imagine car companies not doing everything they can to maximize horsepower, miles per gallon, or both.
    • Performance Air Intake Systems
      What are the Different Types of Air Intake Systems?
      There are many types of aftermarket air intake systems that range from simple and inexpensive to elaborate. In the scope of this article, we'll examine the different types of air intakes, what they do, and look at a few specific product examples of each. But in short, performance air intake setups increase airflow into your engine - boosting combustion and creating more horsepower and torque that you can actually feel. Their relatively low cost and easy installation (bolt-on in most cases) keeps them in popular demand by car enthusiasts that own everything from 1.5-liter turbo motors to big block V8 engines.
    • Replacement Air Intake Parts
      Why Does My Car Have a Plastic Intake Manifold?
      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 mounting point for carburetors, throttle body assemblies, fuel injectors, thermostats, and more depending on vehicle manufacturer engineering preferences. Intake manifolds may also serve to route coolant through dedicated channels in order to remove heat from the engine. Because of their location and functionality, intake manifold assemblies are under constant stress from engine vacuum pressure as well as direct heat from coolant, cylinder combustion gasses, and the cylinder heads to which they are mounted.

    Popular Products

    1991 Deville Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 26 reviews
    5 of 5
    Fast Service
    Parts were as expected and delivery was fast.
    DPosted by David (Clio, MI) /
    Was this review helpful for you? Yes
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