1981 Pontiac Bonneville Performance Air Intake Systems

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    • (0 reviews)
      # 34633218
      Pontiac Bonneville 1981, E Series Round Air Filter by K&N®. Air Filter Color: Red. Filter Material: Cotton Gauze. Top Style: Open. Includes: 1 Air Filter. K&N's replacement air filters are designed to increase horsepower and...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $47.99 - $62.99
    • (0 reviews)
      # 120885962
      Pontiac Bonneville 1981, SynthaFlow® Round Air Filter by AIRAID®. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Filter Material: Cotton Gauze & Non-Woven Synthetic. Inner Wire: No. Outside...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $49.88 - $53.96
    • (0 reviews)
      # 80300330
      Pontiac Bonneville 1981, SynthaMax® Round Air Filter by AIRAID®. Air Filter Color: Red. Air Filter Material: Non-woven Synthetic. Filter Material: Non-woven Synthetic. Inner Wire: No. Outside Diameter: 14" (356 mm). Top Style:...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $54.98 - $59.06
    • (0 reviews)
      # 919772
      Pontiac Bonneville 1981, Magnum Flow Pro 5R Round 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
      $49.95 - $73.95
    • (0 reviews)
      # 922626
      Pontiac Bonneville 1981, Magnum Flow Pro Dry S Round 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 improved...
      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
      $49.95 - $62.95
    • (0 reviews)
      # 920480
      Pontiac Bonneville 5.7L 1981, Magnum Flow Pro Dry S Round Straight 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...
      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
      $62.95
    • (0 reviews)
      # 56295393
      Pontiac Bonneville 1981, 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...
      Cleanable, reusable filter element will outlast your carTraps particles as small as 5 microns
      $38.15 - $63.01
    • (0 reviews)
      # 118601790
      Pontiac Bonneville 1981, HPR™ Round Air Filter by Spectre Performance®. Air Filter Color: Red. Filter Material: Non-woven Synthetic. Inner Wire: No. Package Quantity: 1. Includes: 1 Air Filter. Spectre’s High Performance...
      High performance and high air flow filterFilter media is non-woven synthetic and pre-dyed
      $17.03 - $19.91
    • (0 reviews)
      # 85547427
      Pontiac Bonneville 1981, Cotton Cleanable 8-ply Air Filter by S&B®. All S&B air filters maintain high air flow characteristics designed to increase horsepower and acceleration. Each filter S&B produces is manufactured to the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $28.04 - $36.52
    • (0 reviews)
      # 85544378
      Pontiac Bonneville Diesel 1981, Dry Disposable Air Filter by S&B®. All S&B air filters maintain high air flow characteristics designed to increase horsepower and acceleration. Each filter S&B produces is manufactured to the highest...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $45.94
    • (0 reviews)
      # 17627767
      Pontiac Bonneville 5.0L Small Block 1981, Performer RPM Intake Manifold by Edelbrock®. 1500-6500 RPM. Without EGR. Performer RPMs are dual-plane, high-rise intakes with 180° firing order to produce incredible top-end horsepower...
      50-state emissions street legalThe finest quality at a great price
      $322.59 - $587.53
    • (0 reviews)
      # 120712218
      Pontiac Bonneville 5.7L With Small Block Engine 1981, Supercharger Intake Manifold by Weiand®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      Height 3-11/16"Made with precision and quality in mind
      $392.95 - $622.95
    • (0 reviews)
      # 86106561
      Pontiac Bonneville 5.0L 1981, 4500 Billet Elbow V-Band TB Flange by Wilson Manifolds®. 60-90mm. V-Band TB Flange. Wilson Manifolds' lightweight, 100 degree elbows provide the most efficient method of adapting their high-flow,...
      $665.00
    • (0 reviews)
      # 86106560
      Pontiac Bonneville 5.0L 1981, 4500 Billet Square Elbow Flange by Wilson Manifolds®. 90-105mm. Wilson Manifolds lightweight 100-degree elbows provide the most efficient method of adapting our high flow single bore throttle bodies to...
      $611.11
    • (0 reviews)
      # 86106559
      Pontiac Bonneville 5.0L 1981, 4500 Forward Standard Cast Elbow Flange by Wilson Manifolds®. 95-105mm. Wilson Manifolds lightweight 100-degree elbows provide the most efficient method of adapting our high flow single bore throttle...
      $304.50
    • (0 reviews)
      # 82538981
      Pontiac Bonneville 5.0L AED Performance / Barry Grant / Demon / Holley / JET Performance / Proform / Quick Fuel 4150 1981, 4150 Series Throttle Linkage Bracket by CVR Performance®. Bracket made from Billet Aluminum.
      $81.75
    • (0 reviews)
      # 82538989
      Pontiac Bonneville 5.0L AED Performance / Barry Grant / Demon / Holley / JET Performance / Quick Fuel 4150 1981, 4150 Series Throttle Return Spring Bracket by CVR Performance®. Includes 2 Return Springs, Bracket, Hardware.
      $39.91
    • (0 reviews)
      # 82538996
      Pontiac Bonneville 5.0L AED Performance / Barry Grant / Demon / Holley / JET Performance / Quick Fuel 4500 1981, 4500 Series Throttle Linkage Bracket by CVR Performance®. Bracket made from Billet Aluminum.
      $81.75
    • (0 reviews)
      # 82539004
      Pontiac Bonneville 5.0L AED Performance / Barry Grant / Demon / Holley / Quick Fuel 4500 1981, 4500 Series Throttle Return Spring Bracket by CVR Performance®. Includes 2 Return Springs, Bracket, Hardware.
      $39.91
    • (0 reviews)
      # 87548781
      Pontiac Bonneville THM200-4R Transmission 1981, Throttle Valve Cable Corrector Kit by TCI®. Making sure that your throttle valve cable is adjusted properly is essential for providing exact shift points and maintaining the life of...
      $43.96 - $120.61
    • (0 reviews)
      # 86110182
      Pontiac Bonneville 5.0L 1981, 4150 Standard Cast Elbow Flange by Wilson Manifolds®. Wilson Manifolds lightweight 100-degree elbows provide the most efficient method of adapting our high flow single bore throttle bodies to 4-barrel...
      $246.06 - $304.50
    • (0 reviews)
      # 111065455
      Pontiac Bonneville 5.0L 1981, Bear Stop Baseplate Style Throttle Stop by Dedenbear®. 1 Piece. More world championships have been won with Dedenbear's famous "Bear Stop" than all other makes combined! The throttle stop used by NHRA...
      $490.95
    • (0 reviews)
      # 111065456
      Pontiac Bonneville 5.0L 1981, Big Bore Baseplate Style Throttle Stop by Dedenbear®. 1 Piece. The latest trend is to build mega-horsepower engines with Dominator carburetors to give high MPH top end charges. For maximum horsepower...
      $498.95
    • (0 reviews)
      # 111065457
      Pontiac Bonneville 5.0L 1981, Disc Style Throttle Stop by Dedenbear®. Comes in a kit. Includes Air Lines, Fittings. If you demand maximum horsepower, this is the stop for you. Mounted underneath a Dominator carburetor, it looks and...
      $945.95
    • (0 reviews)
      # 111070490
      Pontiac Bonneville 5.0L 1981, Linkage Style Throttle Stop by Dedenbear®. All Dedenbear linkage style throttle stops come with a needle valve adjuster to control the opening rate of the throttle stop, quick disconnect fittings,...
      $231.95 - $370.95
    • (0 reviews)
      # 111065454
      Pontiac Bonneville 5.0L 1981, Stepper Throttle Systems by Dedenbear®. Comes in a kit. Includes Throttle Stop Controller. The Dedenbear STSK combines the consistency of an electric stop with the tunability of a CO2 stop, with...
      $1,749.95
    • (0 reviews)
      # 87515944
      Pontiac Bonneville Rochester Fuel System 1981, Throttle Valve Cable Bracket for Quadrajet™/Edelbrock™ Carburetors by TCI®, 1 Piece. Includes Hardware. Bracket made from Steel. Attaches your 700R4 & 2004R TV cable to a Carter®...
      $33.59
    • (0 reviews)
      # 73613207
      Pontiac Bonneville without Polywrap 1981, 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....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8.75 - $15.89
    • (0 reviews)
      # 63679099
      Pontiac Bonneville 1981, 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
      $9.48 - $20.57
    • (0 reviews)
      # 85822257
      Pontiac Bonneville 1981, 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...
      High airflow rate improves performance and fuel economySuperior dust holding capacity increases filter life
      $6.34 - $7.90
    • (0 reviews)
      # 146032380
      Pontiac Bonneville 1981, Extra Guard™ Round Plastisol End Air Filter by FRAM®. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase in...
      Quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $9.40 - $15.33
    • (0 reviews)
      # 21496103
      Pontiac Bonneville 1981, 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...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $7.94 - $13.69
    • (0 reviews)
      # 23869497
      Pontiac Bonneville 5.0L 1981, Air Filter by Motorcraft®. The air filter is a simple yet crucial part of your vehicle that keeps dust and road debris out of the engine. If the air filter is clogged up and starts to choke off the...
      Direct OEM replacement for proper fitRecommended by Ford Motor Company
      $17.31
    • (0 reviews)
      # 64442137
      Pontiac Bonneville 1981, Air Filter by WIX®. Ends: Plastic. MediaType: Cellulose. Style: Air Filter. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes, WIX...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $8.16 - $14.03
    • (0 reviews)
      # 87933435
      Pontiac Bonneville Canada-Built 1981, PRO-TEC™ Air Filter by WIX®. Ends: Plastic. Style: Air Filter. Considering as much as 10,000 gallons of air must pass through the air filter for every gallon of fuel the engine consumes, WIX...
      Maximum efficiency reduces engine wearNine pleats per inch
      $3.30 - $5.24
    • (0 reviews)
      # 82969898
      Pontiac Bonneville 1981, 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8.36 - $23.93
    • (0 reviews)
      # 44829958
      Pontiac Bonneville 3.8L 1981, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $53.34
    • (0 reviews)
      # 44867467
      Pontiac Bonneville 4.3L / 5.0L 1981, Manifold Differential 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $53.77
    • (0 reviews)
      # 44985375
      Pontiac Bonneville 1981, Ported Vacuum Switch by Standard®. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $21.59 - $47.21
    • (0 reviews)
      # 23790156
      Pontiac Bonneville 3.8L with United States Emission 1981, 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...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $59.72
    • (0 reviews)
      # 23416828
      Pontiac Bonneville 1981, Automatic Transmission Extension Housing Seal by ATP®. Inner Diameter 1.75". Outer Diameter 2.6875". When reliability and OE performance is a must, turn to this ATP product designed to provide a precise...
      OE quality at an affordable priceOE fit and function
      $3.58
    • (0 reviews)
      # 43994700
      Pontiac Bonneville 1981, 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
    • (0 reviews)
      # 24196546
      Pontiac Bonneville 1981, Intake Manifold Gasket by Victor Reinz®, Use 1 per Car. OEM Standard Part. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But...
      OE quality fluids from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $24.23 - $30.75
    • (0 reviews)
      # 18982110
      Pontiac Bonneville 1981, 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
      $4.84 - $19.48
    • (0 reviews)
      # 163199593
      Pontiac Bonneville 4.3L / 5.0L 1981, Manifold Differential Pressure Sensor Connector by Standard®. 3 Terminals Female Connector. Finish: Black. Do you hear nothing but “click, click” when you turn the key? Is the BATTERY dash...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $21.92
    • (0 reviews)
      # 24196498
      Pontiac Bonneville 1981, 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...
      $3.19
    • (0 reviews)
      # 18892584
      Pontiac Bonneville 1981, 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,...
      Direct OEM replacement for a proper fitEnsure reliable sealing performance
      $2.02 - $2.06
    • (0 reviews)
      # 44985338
      Pontiac Bonneville 1981, Air Cleaner Temperature Sensor by Standard®. 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
      $67.83 - $83.58
    • (0 reviews)
      # 63850921
      Pontiac Bonneville 1981, Air Control Valve Relay by Standard®. Rectangular Shape. 5 Blade Terminals Connector. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $17.24
    • (0 reviews)
      # 64024433
      Pontiac Bonneville 1981, Manifold Absolute Pressure Sensor Connector by Standard®. Finish: Black. SMP’s vision is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $15.55 - $21.92
    • (0 reviews)
      # 163222945
      Pontiac Bonneville 1981, HVAC Blower Motor Cutout Relay by Standard®. Rectangular Shape. 5 Blade Terminals Connector. When you need a headlight bulb or a stop light switch, you may be tempted to just run down to the local auto...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $17.24
    • (0 reviews)
      # 107660077
      Universal Apollo Flex Hose Flat Black Cold Air Intake System by K&N®. Replacement Filter # RC-5052. Air Filter Material: Cotton Gauze. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Clamp Style: No Clamps Required....
      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
    • (0 reviews)
      # mpn1640291
      Universal Metal Raw Aluminum Cold Air Intake System by AEM®. Replacement Filter # 21-2059DK. Use with Pre-Filter # 1-4001. Tube Material: Metal. Tube Finish: Raw Aluminum. To deliver cooler air to the engine, this air intake system...
      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
    • (0 reviews)
      # mpn2531294
      Universal Jr. Intake Kit with SynthaFlow® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 700-420. Use with Pre-Filter #: 799-420. Air Filter Color: Red. Air Filter Material: Cotton Gauze & Non-woven Synthetic. Air...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $150.86
    • (0 reviews)
      # mpn2531295
      Universal Jr. Intake Kit with SynthaMax® Air Filter and Intake Tube by AIRAID®. Replacement Filter #: 701-420. Use with Pre-Filter #: 799-420. Air Filter Color: Red. Air Filter Material: Non-woven Synthetic. Air Filter Outlet...
      Increases airflow to the engineIncreases horsepower and torque, improves performance
      $159.02
    • (0 reviews)
      # mpn611211179
      Universal 14" Chrome Air Cleaner by Demon Carburetion®. 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
    • (0 reviews)
      # 125352732
      Universal Air Intake Kit by Spectre Performance®. Replacement Filter #: 8168. Air Filter Color: White. Air Filter Height: 2.625" (67 mm). Air Filter Material: Non-woven Synthetic. Intake Pipe Color: Polished. Intake Pipe Material:...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $50.24
    • (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. Air Filter Material: Cotton Gauze. Air Filter Color: Red. Color: Red. Overall Height: 12.5" (318 mm)....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $158.99 - $161.99
    • (0 reviews)
      # 107662569
      Universal Carbon Fiber Air Box Large by K&N®. Air Filter Color: Red. 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...
      Attractive carbon fiber front designed for extra strengthCustom foam backing for a snug fit
      $533.99
    • (0 reviews)
      # 124911623
      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. Air Filter Material: Cotton Gauze. Air Filter...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $109.99




    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

    1981 Bonneville 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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