July 5, 2022

Top 10 Best Cathedral Port Heads 2022

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Our team studied on 52403 reviews available online for Cathedral Port Heads, chose the finest ones and prepared Cathedral Port Heads Reviews for you. It was very difficult to shortlist the ideal Cathedral Port Heads from thousands of products online. However, We tried to make sure that you get only the Best Cathedral Port Heads from our suggestions. Check our listings-:

Best Cathedral Port Heads
Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.

Comparison Chart for Best Cathedral Port Heads

52403 number of user reviews were available online, which we scanned to find the Cathedral Port Heads. Hopefully, our experts suggestions available in this article will help you find your ideal choice.

NoProductScoreAction
1LS3 Intake Manifold to Cathedral head Billet Adapter Plates9.8Check Price On Amazon
2Pedro A Bailey LS Valve Spring Compressor and Installation Tool Modification Replacement for LS1 LS2 Cathedral Port Cylinder Head Style Red9.4Check Price On Amazon
3ICT Billet LS Cathedral Port Custom Intake Manifold Weld Flanges Cylinder Head LS1 LSX LS6 5513149.2Check Price On Amazon
4DIMAIER Intake Manifold Fit 102mm Throttle Body Sheet Metal Fabricated EFI 15°Throttle Opening Compatible with Cadillac Chevrolet GMC Corvette Pontiac GTO Saab 9-7X Aero LS LS1 LS2 LS6 Heads9.2Check Price On Amazon
5ICT Billet LS3 Rectangle Port Cylinder Head to LS1 Cathedral Intake Adapters LS LSX LS2 5513179Check Price On Amazon
6ICT Billet LS1 Cathedral Port Cylinder Head to LS3 LSA ZL1 CTS-V Supercharger Adapters Rectangle LSX 5513169Check Price On Amazon
7DEMOTOR PERFORMANCE Fabricated Intake Manifold High Profile Throttle Body 102mm for Cathedral Port LS1/LS2/LS6 Heads Silver with MAP Sensor Port Fuel Rails8.4Check Price On Amazon
8Mr Gasket 61050G Intake Plenum Gasket Molded O-Ring Style Seals Set Of 8 Seals For Use w/Cathedral Port Heads Intake Plenum Gasket8.4Check Price On Amazon
9LS Intake Manifold for Cathedral Port Heads LS1 LS2 LS6 LS Engines EFI Compatible with Chevy Corvette/SSR/TrailBlazer SS8.2Check Price On Amazon
10102mm Heads Intake Manifold + Throttle Body Fuel Rails Kit For Cathedral Port LS1 LS2 LS6 5.3L 6.0L 5.7L Sheet Metal Fabricated8.2Check Price On Amazon

Table Of Content:

1. LS3 Intake Manifold to Cathedral head Billet Adapter Plates

  • CNC Billet Aluminum
  • Grade 8 zinc coated Allen bolts
  • LS cathedral port cylinder heads

2. Pedro A Bailey LS Valve Spring Compressor and Installation Tool Modification Replacement for LS1 LS2 Cathedral Port Cylinder Head Style Red

  • Fitment: Perfect fits for intake and exhaust valves of La Cathedral port cylinder heads LS1/LS2.
  • Material: The compression tool of valve spring is made of aluminum alloy, which has the advantages of reliability and durability.
  • Design: The design of the valve spring compression tool is simple and elegant, and the exquisite workmanship will not affect the performance of the whole vehicle.
  • Replacement: Simply replace the rocker arm with screws, insert the square head of the standard switch lever or socket wrench into the left or right side of the tool, and then pry down on the spring.
  • Easy to use: This tool makes removal and installation of new valve springs more easier and more convenient, saving your time and effort.

3. ICT Billet LS Cathedral Port Custom Intake Manifold Weld Flanges Cylinder Head LS1 LSX LS6 551314

  • LS Cathedral Port Custom Intake Manifold Weld Flanges Cylinder Head LS1 LSX LS6

4. DIMAIER Intake Manifold Fit 102mm Throttle Body Sheet Metal Fabricated EFI 15°Throttle Opening Compatible with Cadillac Chevrolet GMC Corvette Pontiac GTO Saab 9-7X Aero LS LS1 LS2 LS6 Heads

  • Compatible with Cathedral Port LS LS1/LS2/LS6 (6.0L 5.6L 5.3L 4.8L) heads.
  • Durability – The intake manifold is made of 3mm (1/8 inch ) Thick T6061 Sheet Aluminum.
  • Compatible Vehicle – 1997-2004 Chevro-let Corvette; 1998-2002 Pontiac Firebird Formula, Trans AM; 2001-2004 Corvette Z06; 2004-2005 Cadillac CTS V-series; 2005-2007 Chevro-let Corvette.
  • Package including – 1 x Intake Manifold;1 x 102mm Throttle Body; 1 x Gaskets; 2 x Fuel Rails; 1 x Fuel Crossover Line.
  • Fit type: Vehicle Specific

5. ICT Billet LS3 Rectangle Port Cylinder Head to LS1 Cathedral Intake Adapters LS LSX LS2 551317

  • LS3 Rectangle Port Cylinder Head to LS1 Cathedral Intake Adapters LS LSX LS2

6. ICT Billet LS1 Cathedral Port Cylinder Head to LS3 LSA ZL1 CTS-V Supercharger Adapters Rectangle LSX 551316

  • Cathedral Port Heads to Rectangle Port…
  • 1/2 in….
  • Adapts LSA…
  • 2) Flange Plates, (8) O-Ring Seals Intake Manifold Bolt Lengths…
  • Factory GM Supercharger: M6 x…

7. DEMOTOR PERFORMANCE Fabricated Intake Manifold High Profile Throttle Body 102mm for Cathedral Port LS1/LS2/LS6 Heads Silver with MAP Sensor Port Fuel Rails

  • Fabricated Aluminum Sheet Metal Intake Manifold with Throttle Body
  • Features a 102mm throttle body opening for maximum air flow.
  • The runners are velocity stacked, allowing air to move more smoothly at high velocities.
  • Individual port o-rings guarantee a good seal with the cylinder heads and throttle body.
  • Includes silver intake manifold, 102mm throttle body, black fuel rails, fuel crossover line and other fitting hardware.

8. Mr Gasket 61050G Intake Plenum Gasket Molded O-Ring Style Seals Set Of 8 Seals For Use w/Cathedral Port Heads Intake Plenum Gasket

  • OEM Style Molded O-Ring
  • GM LS1 / LS2 / LS6
  • Cathedral Intake Ports
  • 8/pkg. Replaces GM part number 12533587

9. LS Intake Manifold for Cathedral Port Heads LS1 LS2 LS6 LS Engines EFI Compatible with Chevy Corvette/SSR/TrailBlazer SS

  • Engine] Intake manifold for LS based engines with cathedral port heads shape, 6.
  • Model] LS intake manifold is compatible with Chevy Corvette 97-04, Pontiac Firebird Formula, Trans AM 98-02, Corvette Z06 01-04, Cadillac CTS V-series 04-05, Chevrolet Corvette 05-07,Chevrolet SSR 05-06, Chevrolet TrailBlazer SS 06-09, Cadillac CTS V-Series 06-07, Pontiac GTO 05-06, Saab 9-7X Aero 08-09.
  • High Strength] Made of 3mm thickness T6061 sheet aluminum; TIG welded; hold up to 30lbs.
  • Function] Reduce air flow resistance, increase air flow, and distribute air flow to 8 cylinders more evenly, thereby improving performance and throttle response.
  • Package Includes] Intake manifold with rear map sensor port, gaskets, hardware, fuel rails, fuel crossover line.

10. 102mm Heads Intake Manifold + Throttle Body Fuel Rails Kit For Cathedral Port LS1 LS2 LS6 5.3L 6.0L 5.7L Sheet Metal Fabricated

  • This intake will fit Cathedral Port LS1/LS2/LS6 heads LS1 LS2 LS6 (6.
  • Fabrication: TIG Welded Aluminum-Throttle Body: Included-Gaskets: Included-Hardware: Included-Fuel Rails:Included-Fuel crossover line: IncludedTPS & IAC Sensor: Included  Features:-3mm Sheet Metal Aluminum-The intake will not bend or flex With Boost Or Vacuum.
  • Fits Original LS1/LS2/LS6 Engine applications: 1997-2004 Chevrolet Corvette , 1998-2002 Pontiac Firebird Formula, Trans AM , 2001-2004 Corvette Z06 , 2004-2005 Cadillac CTS V-series, 2005-2007 Chevrolet Corvette ,2005-2006 Chevrolet SSR ,2006-2009 fits Chevrolet TrailBlazer SS , 2006-2007 Cadillac CTS V-Series,2005-2006 Pontiac GTO,2008-2009 Saab 9-7X Aero.
  • Package Including: Intake Manifold, 102mm Throttle Body, Gaskets, Hardware, Fuel Rails, Fuel Crossover Line.
  • All products to be free from defects in materials and workmanship when properly installed and under normal usage to the original purchaser and for the original vehicle parts were installed on.

Cathedral Port Heads Buying Guide


Does the thought of finding a great Cathedral Port Heads stress you out? Has your mind been juggling between choices when it comes to buying Cathedral Port Heads in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Cathedral Port Heads for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Cathedral Port Heads Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Cathedral Port Heads in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Cathedral Port Heads currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Cathedral Port Heads brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Cathedral Port Heads based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Cathedral Port Heads before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Cathedral Port Heads they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Cathedral Port Heads, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Cathedral Port Heads before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Cathedral Port Heads will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Cathedral Port Heads if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Cathedral Port Heads on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Cathedral Port Heads on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Cathedral Port Heads featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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