1973 Pontiac Firebird Performance Air Intake Systems

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    • Spectre Performance® Round Air Filter
      (0 reviews)
      # 49223691
      Pontiac Firebird 5.7L / 6.6L 1973, Round 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
      $17.94
    • Spectre Performance® Round OE Replacement Air Filter
      (0 reviews)
      # 49225623
      Pontiac Firebird 5.7L / 6.6L / 7.5L 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...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $17.03
    • K&N® E Series Round Air Filter
      (0 reviews)
      # 34633678
      Pontiac Firebird 1973, E Series Round Air Filter by K&N®. K&N E Series round automotive air filters are designed to replace your restricted factory air filter for additional horsepower and performance. These filters are washable,...
      Improves engine airflowIncreases horsepower and acceleration
      $48.99 - $54.99
    • AEM® DryFlow Round Air Filter
      (0 reviews)
      # 55968546
      Pontiac Firebird 1973, DryFlow Round 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...
      Exceeds the engine’s normal airflow capacityEasy to clean – no oiling required
      $47.99
    • aFe® Pro 5R Air Filter
      (0 reviews)
      # 919796
      Pontiac Firebird 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $49.95 - $62.95
    • aFe® Pro 5R Air Filter
      (0 reviews)
      # 919874
      Pontiac Firebird Trans Am 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $85.95
    • aFe® Pro DRY S Air Filter
      (0 reviews)
      # 922726
      Pontiac Firebird Trans Am 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $85.95
    • aFe® Pro DRY S Air Filter
      (0 reviews)
      # 922650
      Pontiac Firebird 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $49.95 - $62.95
    • BTP® Round Air Filter
      (0 reviews)
      # 66960421
      Pontiac Firebird V8 Engine 5.7L / 6.6L / 7.5L Car 1973, Round Air Filter by BTP®. Size: 6-1/8" x 3.5". This BTP superior part helps your air intake system to provide improved airflow to ensure your engine operates at its maximum....
      Designed for the ultimate in performanceMade from premium materials
      $38.99
    • S&B® Cotton Cleanable 8-ply Air Filter
      (0 reviews)
      # 85544514
      Pontiac Firebird 6.6L / 7.5L 1973, 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.
      $35.71
    • Proform® Officially Licensed GM Engine Dress-Up Kit
      (1 reviews)
      # 85116825
      Pontiac Firebird R Engine VIN code 1973, Officially Licensed GM Engine Dress-Up Kit by Proform®. If you are looking to enhance your vehicle's performance, then this top-notch product is definitely what you need. Manufactured from...
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      $135.66 - $310.91
    • Edelbrock® Performer Intake Manifold
      (0 reviews)
      # 17624817
      Pontiac Firebird 5.7L / 6.6L / 7.5L 1973, Performer Intake Manifold by Edelbrock®. Idle-5500 RPM. Performer manifolds are dual-plane, low-rise intake manifolds with a 180° firing order and patented runner design that you won't...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $289.55 - $592.25
    • Professional Products® Intake Manifold
      (1 reviews)
      # 14157972
      Pontiac Firebird 1973, Intake Manifold by Professional Products®.
      $134.68 - $239.88
    • Professional Products® Intake Manifold
      (0 reviews)
      # 14158747
      Pontiac Firebird Trans Am 1973, Intake Manifold by Professional Products®. Not Legal For Sale/Use On Pollution Controlled Vehicles.
      $134.68 - $216.81
    • Wilson Manifolds® Super Victor Intake Manifold
      (0 reviews)
      # 84066759
      Pontiac Firebird 6.6L 1973, Super Victor Intake Manifold by Wilson Manifolds®. #2925 Small Block Chevy CNC Port Matched To 1206 Fel-Pro. Wilson Manifolds Intermediate ported Edelbrock Victor intakes offer the racer a cost-effective...
      $901.28
    • COMP Cams® Intake Manifold
      (0 reviews)
      # 14325719
      Pontiac Firebird Esprit / Formula 6.6L 1973, Intake Manifold by COMP Cams®. Intake Manifold; Non-EGR; 14 deg.; Single Plane; 2500-7500rpm; Standard Gen 1 Deck; Rectangular Port; 4 bbl Carb; Aluminum.
      $525.30
    • Peterson® Gilmer Drive Kit
      (0 reviews)
      # 82382375
      Pontiac Firebird 6.6L Chevrolet Small Block Fits Models with Small Block Chevy Engine 1973, Gilmer Drive Kit by Peterson Fluid Systems®. Peterson has oil pump drives available in either Gilmer belt or HTD (High Tourqe Drive) belt...
      $286.34 - $333.49
    • Peterson® High Performance Engine Crank Seal
      (0 reviews)
      # 82368062
      Pontiac Firebird 6.6L Chevrolet Small Block Fits Models with Small Block Chevy Engine 1973, High Performance Engine Crank Seal by Peterson Fluid Systems®. Peterson Fluid Systems now carries these quality seals from TKO Competition...
      $74.96
    • Professional Products® Intake Manifold Bolt Set
      (0 reviews)
      # 14143308
      Pontiac Firebird Trans Am 1973, Intake Manifold Bolt Set by Professional Products®. Intake Manifold Bolt Set; 12 Point Stainless.
      $27.59
    • Professional Products® Intake Manifold Gasket Set
      (0 reviews)
      # 14158004
      Pontiac Firebird Esprit / Formula 6.6L 1973, Intake Manifold Gasket Set by Professional Products®. Power+Plus®; Intake Gasket Set.
      High performance gasketsSilicone beading for additional sealing
      $16.33 - $26.80
    • Spectre Performance® Intake Bolt and Washer Set
      (0 reviews)
      # 12061565
      Pontiac Firebird Esprit / Formula 6.6L 1973, Intake Bolt and Washer Set 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...
      High-tech engine parts for the most power and best performanceThe finest exterior and interior parts for superior appearance and functionality
      $5.04
    • Chevrolet Performance® Intake Manifold Gasket
      (0 reviews)
      # 84032291
      Pontiac Firebird 6.6L 1973, Intake Manifold Gasket by Chevrolet Performance®. Intake Manifold Gasket Set. Intake Manifold Gasket Kit - Production Vortec Design. Production gasket for all Vortec-design cylinder heads (4-bolt...
      $66.63
    • CVR Performance® 4150 Series Throttle Linkage Bracket
      (0 reviews)
      # 82539464
      Pontiac Firebird 6.6L / 7.5L AED Performance / Barry Grant / Demon / Holley / JET Performance / Proform / Quick Fuel 4150 1973, 4150 Series Throttle Linkage Bracket by CVR Performance®. Bracket made from Billet Aluminum.
      $81.75
    • CVR Performance® 4150 Series Throttle Return Spring Bracket
      (0 reviews)
      # 82539468
      Pontiac Firebird 6.6L / 7.5L AED Performance / Barry Grant / Demon / Holley / JET Performance / Quick Fuel 4150 1973, 4150 Series Throttle Return Spring Bracket by CVR Performance®. Includes 2 Return Springs, Bracket, Hardware.
      $39.91
    • CVR Performance® 4500 Series Throttle Linkage Bracket
      (0 reviews)
      # 82539472
      Pontiac Firebird 6.6L / 7.5L AED Performance / Barry Grant / Demon / Holley / JET Performance / Quick Fuel 4500 1973, 4500 Series Throttle Linkage Bracket by CVR Performance®. Bracket made from Billet Aluminum.
      $81.75
    • CVR Performance® 4500 Series Throttle Return Spring Bracket
      (0 reviews)
      # 82539476
      Pontiac Firebird 6.6L / 7.5L AED Performance / Barry Grant / Demon / Holley / Quick Fuel 4500 1973, 4500 Series Throttle Return Spring Bracket by CVR Performance®. Includes 2 Return Springs, Bracket, Hardware.
      $39.91
    • Professional Products® Intake Manifold Bolt Set
      (0 reviews)
      # 14157962
      Pontiac Firebird 1973, Intake Manifold Bolt Set by Professional Products®. Intake Manifold Bolt Set; 12 Point Stainless.
      $27.59
    • Wilson Manifolds® 4150 Standard Cast Elbow Flange
      (0 reviews)
      # 86110284
      Pontiac Firebird 6.6L / 7.5L 1973, 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...
      $246.06 - $304.50
    • Wilson Manifolds® 4500 Billet Elbow V-Band TB Flange
      (0 reviews)
      # 86106561
      Pontiac Firebird 6.6L / 7.5L 1973, 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
    • Wilson Manifolds® 4500 Billet Square Elbow Flange
      (0 reviews)
      # 86106560
      Pontiac Firebird 6.6L / 7.5L 1973, 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...
      $611.11
    • Wilson Manifolds® 4500 Forward Standard Cast Elbow Flange
      (0 reviews)
      # 86106559
      Pontiac Firebird 6.6L / 7.5L 1973, 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...
      $304.50
    • Professional Products® Throttle Cable Bracket
      (0 reviews)
      # 14142434
      Pontiac Firebird Esprit / Formula 6.6L 1973, Throttle Cable Bracket by Professional Products®. Throttle Cable Bracket Kit; Incl. Mounting for Throttle/Cruise Control/Transmission Kick Down Cables; Zinc Plated Finish.
      $26.80
    • Edelbrock® Intake Gasket
      (0 reviews)
      # 17607187
      Pontiac Firebird 7.5L 1973, Intake Gasket by Edelbrock®, 1 Pair. Port: 1.18x2.2". Thick: 0.060". Any gasket can create a seal, but a good gasket can do it with less clamping force, and for a longer period of time. Edelbrock's...
      Fast shipping; 1-2 day delivery time regardless of where you’re locatedThe finest quality at a great price
      $19.10
    • FRAM® Extra Guard™ Round Plastisol End Air Filter
      (0 reviews)
      # 83782044
      Pontiac Firebird 1973, Extra Guard™ Round Plastisol End Air Filter 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...
      Provides better air filtration for improved performancePrevents damaging particles from entering your engine
      $9.00 - $10.74
    • Hastings® Air Filter
      (0 reviews)
      # 21456818
      Pontiac Firebird Trans Am M / P / R / S / T / W / X / Y Engine VIN code 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...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $9.14
    • Hastings® Air Filter
      (0 reviews)
      # 21496411
      Pontiac Firebird 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...
      Filters out dirt and dust in the air preventing them from entering the engineHeavy duty construction for long service life
      $7.28 - $9.14
    • ACDelco® Professional™ Air Filter
      (0 reviews)
      # 73614359
      Pontiac Firebird Without Polywrap 1973, 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
      $8.97
    • WIX® Air Filter
      (0 reviews)
      # 64442644
      Pontiac Firebird 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...
      Prevents foreign particles like carbon, soot and abrasives from entering the fuel mixEnsures superior engine protection
      $7.38 - $8.88
    • Right Stuff® Air Cleaner Vent Tube
      (0 reviews)
      # 82590365
      Pontiac Firebird 1973, Air Cleaner Vent Tube by Right Stuff Detailing®. For 25 years, The Right Stuff Detailing has been manufacturing and distributing Brake and Fuel systems for classic cars. Specializing in brake lines, fuel...
      Precision engineered for your vehicleTested to outperform all comparable products on the market
      $23.40
    • Victor Reinz® Intake Manifold Gasket Set
      (0 reviews)
      # 24046971
      Pontiac Firebird 5733 CC / 6555 CC / 7456 CC 1973, Intake Manifold Gasket Set by Victor Reinz®, Use 1 per Car. OEM Standard Part. Material: Composite. Included: O Ring, Water Outlet Gasket. Not Included: Plenum Gasket. When...
      $18.78
    • Victor Reinz® Air Cleaner Mounting Gasket
      (0 reviews)
      # 24203483
      Pontiac Firebird Trans Am 6.6L 1973, Air Cleaner Mounting Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts...
      $1.69 - $3.07
    • Victor Reinz® Air Cleaner Mounting Gasket
      (0 reviews)
      # 24197546
      Pontiac Firebird 1973, Air Cleaner Mounting Gasket by Victor Reinz®, Use 1 per Car. OEM Standard. 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...
      $1.69 - $3.07
    • Standard® Ported Vacuum Switch
      (0 reviews)
      # 44875383
      Pontiac Firebird 5.7L / 6.6L / 7.5L 1973, Ported Vacuum Switch by Standard®. 2 Ports. 100 Degree. Finish: Black. OE # 3030951, 370721. SMP’s vision is to be the leading independent supplier to the automotive aftermarket,...
      OE quality parts from top original equipment and aftermarket manufacturersFast shipping; 1-2 day delivery time regardless of where you’re located
      $36.79
    • Dart® Dual Plane Intake Manifold
      (0 reviews)
      # 81601481
      Pontiac Firebird 6.6L 1973, Dual Plane Intake Manifold by Dart®, 1 Piece. Intake made from Aluminum. Intake Manifold Height: 4.72". The perfect match for Dart small-block heads. A boundry layer of cool air beneath the plenum and...
      $251.53
    • Dart® Intake Manifold Gasket
      (0 reviews)
      # 81601483
      Pontiac Firebird 6.6L 1973, Intake Manifold Gasket by Dart®. Thickness: 0.060". Dart's intake gaskets are design to provide an excellent seal, maximizing performance and avoiding leakage.
      $9.99
    • Magnum Gasket® Intake and Exhaust Manifolds Combination Gasket
      (0 reviews)
      # 82704052
      Pontiac Firebird 4.1L 1973, Intake and Exhaust Manifolds Combination Gasket by Magnum Gasket®. Standard. With separate head & int manifold. Magnum's Gasket engineers have utilized their many years of engine sealing experience to...
      $11.22
    • Holley® Stealth Ram MPFI Power Pack Kits
      (0 reviews)
      # 63099140
      Pontiac Firebird 6.6L 1973, Stealth Ram MPFI Power Pack Kits by Holley®. 707 Small Block Chevy Stealth Ram™ Multi-Port Power Pack kit for Early/Late heads includes: Satin Stealth Ram™ intake (idle-6500 RPM Power Band) and 2 X...
      Perfect way to finish out an EFI ECU kitComplete with intake, throttle body, fuel rails and sensors
      $1,761.95
    • Holley® Stealth Ram Multipoint Fuel Injection Power Pack Kits
      (0 reviews)
      # 63099141
      Pontiac Firebird 6.6L 1973, Stealth Ram Multipoint Fuel Injection Power Pack Kits by Holley®. Small Block Chevy Polished Stealth Ram™ Multi-Port Power Pack kit for Early/Late heads includes:Polished Stealth Ram™ intake...
      Perfect way to finish out an EFI ECU kitComplete with intake, throttle body, fuel rails and sensors
      $2,103.95
    • K&N® Apollo Cold Air Intake System
      (0 reviews)
      # 534642
      Apollo Cold Air Intake System by K&N®. Cooler air inlet temperatures mean more horsepower. This universal kit turns any air intake system into a Cold Air intake system. It replaces the OEM airbox with a K&N air filter in a special...
      $129.99 - $209.99
    • 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 - $37.02
    • 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 - $12.78
    • AIRAID® Cone Air Filter
      (5 reviews)
      # 80390519
      Universal Cone 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...
      Improves airflow and engine performanceProvides superior air filtration and engine protection
      $25.40 - $109.04
    • Vibrant Performance® The Classic Performance Air Filter
      (0 reviews)
      # 78903132
      Universal The Classic Performance Air Filter by Vibrant Performance®. Vibrant Performance “Classic Filters” feature a 4 ply pleated cotton-gauze element that allows for significantly more airflow than a stock filter while...
      Made of High Quality MaterialsIdeal for All Motor and Forced Induction race applications
      $21.95 - $65.00
    • Holley® 10" Chrome Round Air Cleaner (120-145)
      (0 reviews)
      # mpn358495189
      10" Chrome Round Air Cleaner by Holley®. The Off-Road Truck Avenger is designed specifically for off-road applications. The unique fuel metering block eliminates fuel spillover through the boosters at extreme angles allowing for 40...
      Gold Dichromate finish for extreme off road environmentsSingle feed fuel inlet for ease of installation
      $35.82
    • Holley® 14" Chrome Round Air Cleaner (120-102)
      (0 reviews)
      # mpn358495186
      14" Chrome Round Air Cleaner by Holley®.
      $44.02
    • Holley® 14" Power Shot Air Cleaner (120-146)
      (0 reviews)
      # mpn358495190
      14" Power Shot Air Cleaner by Holley®. The Off-Road Truck Avenger is designed specifically for off-road applications. The unique fuel metering block eliminates fuel spillover through the boosters at extreme angles allowing for 40...
      Gold Dichromate finish for extreme off road environmentsSingle feed fuel inlet for ease of installation
      $75.81
    • Holley® Air Cleaner Replacement Element (120-144)
      (0 reviews)
      # mpn620677737
      Air Cleaner Replacement Element by Holley®. The Off-Road Truck Avenger is designed specifically for off-road applications. The unique fuel metering block eliminates fuel spillover through the boosters at extreme angles allowing for...
      Gold Dichromate finish for extreme off road environmentsSingle feed fuel inlet for ease of installation
      $37.88
    • Holley® Custom Oval Air Cleaner (120-141)
      (0 reviews)
      # mpn358495188
      Custom Oval Air Cleaner by Holley®. Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines.
      High output fuel flowFlows 110 GPH free flow
      $115.95
    • Holley® Powershot Air Filter
      (0 reviews)
      # 63646440
      Powershot Air Filter by Holley®. The Holley GM LS3/L92 Modular Hi-Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet-metal for high-performance applications where induction system height is not...
      Single Plane with Isolated PlenumSquare Bore Carburetor Mounting Flange
      $52.23 - $60.42
    • Injen® High Performance Air Filter
      (19 reviews)
      # 375936
      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...
      Improves engine airflowIncreases horsepower and acceleration
      $49.32 - $57.54




    Guides & Articles

    • Performance Parts
      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 Parts
      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 Parts
      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 Parts
      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.
    • Performance Parts
      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

    1973 Firebird Performance Air Intake Systems Reviews

    Average rating:  4.5  4.5 - 66 reviews
    4.8 of 5
    Edelbrock Air Cleaner
    I chose the color because it blends with the nostalgic theme that I want for my 1970 C10 Chevy Short Bed.
    WPosted by William (Capitol Heights, MD) /
    Was this review helpful for you? Yes
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