Best Ls Cathedral Port Intake

Maria Burns | 24-02-2024

Navigating the many Best Ls Cathedral Port Intake options on the market – from major brands like Htostar Racing,YIUIY,Mid Valley,POSENG,PUZZLEDEER to lesser-known names – can feel overwhelming. But we’re here to help simplify your search for the best products.

After extensive research testing hundreds of Best Ls Cathedral Port Intake, we’ve selected the top contenders. Our number one recommendation is Htostar Racing Best Ls Cathedral Port Intake based on its stellar performance and quality. Below you’ll find more of our top-rated picks for the best Best Ls Cathedral Port Intake currently available.

Be sure to consult our handy buying guide as well for expert tips on choosing the right Best Ls Cathedral Port Intake to suit your individual needs. It has all the crucial information you need to make an informed purchasing decision. With our guidance backing your choice, finding your perfect match will be smooth sailing!

Top Pick
Htostar Racing For LS Intake Manifold with Throttle Body Compatible with LS1 LS2 LS6 of cathedral
Htostar Racing For LS Intake Manifold with Throttle Body Compatible with LS1 LS2 LS6 of cathedral
Budget Pick
YIUIY For LS Intake Manifold Low Profile Cathedral Port 92mm Compatible with Chevy GMC Pontiac LS1
YIUIY For LS Intake Manifold Low Profile Cathedral Port 92mm Compatible with Chevy GMC Pontiac LS1
Editor Pick
Mid Valley - 102mm Intake Manifold & Throttle Body For Cathedral Port Heads LS1/LS2/LS6 LS Based
Mid Valley - 102mm Intake Manifold & Throttle Body For Cathedral Port Heads LS1/LS2/LS6 LS Based

Top 10 Best Ls Cathedral Port Intake

We researched and compared the top products in the Best Ls Cathedral Port Intake category to provide you with these recommendations.

1. Htostar Racing For LS Intake Manifold with Throttle Body Compatible with LS1 LS2 LS6 of cathedral

Htostar Racing For LS Intake Manifold with Throttle Body Compatible with LS1 LS2 LS6 of cathedral
9.8

Htostar Racing

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  • [Applicable Engine] Compatible with LS based engines with cathedral port heads shape; Compatible with 4.8L 5.3L LS1 LS2 LS6 original engine.
  • [Some Models] Compatible with Chevy Corvette 97-07 | Corvette Z06 01-04 | SSR 05-06 | TrailBlazer SS 06-09 | Cadillac CTS V-series 04-07 | Pontiac Firebird Formula Trans AM 98-02 | Pontiac GTO 05-06 | Saab 9-7X Aero 08-09.
  • [Size] 102mm/4.02" inlet with 210mm height (taller); 1/8" thick T6061 aluminum; vacuum ports (1/4NPT & 1/8NPT) with plug; rear M12 x 1.25 MAP port for 10 MAP.
  • [Throttle Body] Drive by cable, Idle air control (IAC) and throttle position sensor (TPS) installed. Flow Rate: 1218 CFM, Working pressure: 85 PSI, Burst pressure: 245 PSI.
  • [Note] Fit for original factory fuel injectors, but different spacers may be required.

2. YIUIY For LS Intake Manifold Low Profile Cathedral Port 92mm Compatible with Chevy GMC Pontiac LS1

  • [Application] Compatible with Chevrolet Chevy GMC Pontiac with Cathedral port LS1/LS2/LS6 heads. Compatible with Chevrolet small block C8 Gen. III/IV (LS-based).
  • [Models] Compatible with Chevy Corvette 97-07 | Corvette Z06 01-04 | SSR 05-06 | TrailBlazer SS 06-09 | Cadillac CTS V-series 04-07 | Pontiac Firebird Formula Trans AM 98-02 | Pontiac GTO 05-06 | Saab 9-7X Aero 08-09.
  • [Aluminum] Made of 1/8" thick t6061 sheet aluminum construction.TIG welded fabrication.
  • [Features] With boost or vacuum,MAP port in rear, same height as stock(180mm), 92mm opening.
  • [Package Includes] Intake manifold, gaskets, fuel rails, fuel crossover line and other mounting accessories.

3. Mid Valley - 102mm Intake Manifold & Throttle Body For Cathedral Port Heads LS1/LS2/LS6 LS Based

Mid Valley - 102mm Intake Manifold & Throttle Body For Cathedral Port Heads LS1/LS2/LS6 LS Based
9.1

Mid Valley

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  • ENGINEFits LS Based Engines with Cathedral Port Heads LS1/LS2/LS6 heads 6.0L 5.6L 5.3L 4.8L) Chevrolet Small Block V8 GEN. III/IV(LS-Based)4.8L / 293 CI (LR4)
  • MODELFits 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 Chevrolet TrailBlazer SS , 2006-2007 Cadillac CTS V-Series,2005-2006 Pontiac GTO,2008-2009 Saab 9-7X Aero
  • Package includingIntake Manifold, 102mm Throttle Body, Gaskets, Hardware, Fuel Rails, Fuel Crossover Line. Extra Spacer on throttle body has been included .
  • Intake Manifold Height9.00 inches (approx. 3 inches higher than stock)
  • WRANTTYFabrication by Tig Welded Aluminum .One year warranty available.

4. POSENG For LS LS1 LS2 LS6 Intake Manifold Compatible with Chevy 4.8 5.3 6.0 6.2 with 92mm Throttle

  • [Engine] Intake manifold Compatible with Chevrolet Small Block V8 GEN III/IV (LS Based) Engines with Cathedral Port Heads Shape, for Chevy 6.0L 5.7L 5.3L 4.8L LS1 LS2 LS6.(for LS 4 bolt intake with cable drive only, not for drive by wire)
  • [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 30 pounds.The intake will not bend or flex with boost or vacuum bore.
  • [Package Includes] Intake manifold (without rear map sensor port, 92mm throttle body, throttle position sensor (tps), gaskets, hardware, fuel rails, fuel crossover line.Injector not included.
  • [Installation] There are no instructions included in this kit. Professional installation is highly recommended!

5. PUZZLEDEER Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Intake Manifold Engines

PUZZLEDEER Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Intake Manifold Engines
8.7

Puzzledeer

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  • UPPER INTAKE MANIFOLDThe intake manifold is responsible for distributing air to each cylinder of the car. It is attached to the cylinder head, and as air enters the system, the intake manifold distributes it evenly to each cylinder. The intake manifold also helps to cool the cylinder to prevent the engine from overheating.
  • FITMENT TYPEIntake manifold assembly fit for Chevy Corvette 97-04, for Pontiac Firebird Formula, for Trans AM 98-02, for Corvette Z06 01-04, for Cadillac CTS V-series 04-05, for Chevrolet Corvette 05-07,for Chevrolet SSR 05-06, for Chevrolet TrailBlazer SS 06-09, for Cadillac CTS V-Series 06-07, for Pontiac GTO 05-06, for Saab 9-7X for Aero 08-09
  • SMOOTHINNER WALLThe smooth inner wall of the intake manifold can reduce the gas flow resistance and improve the intake capacity.
  • ENSURE FITmake sure this manifold modified parts fits your exact vehicle, input your make, model and trim level into the Amazon Garage.Package Includes: 102mm Intake manifold (with rear map sensor port), gaskets, hardware, fuel rails, fuel crossover line. (Injector and throttle body not included)
  • TIME TO REPLACEIf you find that your vehicle is unresponsive to the throttle or has a rough idle speed, this may be an indication of a leak in the intake manifold. You should replace the faulty manifold as soon as possible to prevent further damage to your car's engine.

6. POSENG Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy

  • [Engine] Intake manifold for LS based engines with cathedral port heads shape, 6.0L 5.7L 5.3L 4.8L LR4,L33,L59,LM4,LM7,LS1,LS6,LQ4,LQ9, LS2.
  • [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.The intake will not bend or flex with boost or vacuum bore.
  • [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.(92mm throttle body, throttle position sensor (TPS),Injector are not included.)

7. A-Premium Cathedral Port Single Plane Intake Manifold Compatible with Chevy small block GM LS1 LS2

A-Premium Cathedral Port Single Plane Intake Manifold Compatible with Chevy small block GM LS1 LS2
8.3

A-premium

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  • Vehicle FitmentCompatible with Chevy small block GEN III/IV LS Engines with LS1 LS2 4.8L 5.3L 6.0L, Cathedral Port Heads Single plane with 4-barrel square bore
  • Perfect FitIdeal OE replacement intake manifold kits. Taking the delicate technology design to match all specifications of the original parts. Trustworthy design, simple installation and easy operation will save you much time.
  • Reference NumberThe A-Premium Intake Manifold's reference number: 28097. Before placing an order, verify that the part is compatible with your vehicle using the compatibility system.
  • MaterialIt is made of superior-quality materials with top-quality performance and reliable construction, the smooth inner wall of the manifold makes it super air-intake capacity, riving more smoothly and safely.
  • Customer Support1 Year Unlimited-mileage Quality Guarantee; With being sturdy and brand-new, this Intake Manifold is the ideal replacement. Please get in touch with us at any time if the product has any quality issues, such as damage or isn't appropriate for your automobile.

8. 102mm Heads Intake Manifold + Throttle Body Fuel Rails Kit For Cathedral Port LS1 LS2 LS6 5.3L 6.0L

  • This intake will fit Cathedral Port LS1/LS2/LS6 heads LS1 LS2 LS6 (6.0L 5.6L 5.3L 4.8L) Chevrolet Small Block V8 GEN. III/IV(LS-Based) 4.8L / 293 CI (LR4) 5.3L / 325 CI (L33,L59,LM4,LM7) 5.7L / 346 CILS1,LS6) 6.0L / 364 CILQ4,LQ9,LS2) Fits: LS Based Engines with Cathedral Port Heads Shape
  • Fabrication: TIG Welded Aluminum-Throttle Body: Included-Gaskets: Included-Hardware: Included-Fuel RailsIncluded-Fuel crossover line: IncludedTPS & IAC Sensor: IncludedFeatures:-3mm Sheet Metal Aluminum-The intake will not bend or flex With Boost Or Vacuum.-Fuel Rails With Braided Fuel Line Is Included
  • 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. One year warranty available,

9. Woosphy Single Plane Carb Intake Manifold Replacement for GM LS1 LS2 LS6 V8 5.7L 350 2500-7000

Woosphy Single Plane Carb Intake Manifold Replacement for GM LS1 LS2 LS6 V8 5.7L 350 2500-7000
7.9

Woosphy

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  • OE Replacement Part: 300-132
  • Replacement for Cadillac CTS V8, 5.7L/346 2004-2005 Basic Operating RPM Range 2500-7000
  • Replacement for Chevy Camaro V8, 5.7L/350 1998-2002 Basic Operating RPM Range 2500-7000
  • Replacement for Chevy Corvette V8, 5.7L/350 1997-2004 Basic Operating RPM Range 2500-7000, Corvette V8, 6.0L/364 2005-2007 Basic Operating RPM Range 2500-7000
  • Replacement for all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads

9. Woosphy Single Plane Carb Intake Manifold Replacement for GM LS1 LS2 LS6 V8 5.7L 350 2500-7000

Woosphy Single Plane Carb Intake Manifold Replacement for GM LS1 LS2 LS6 V8 5.7L 350 2500-7000
7.9

Woosphy

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  • OE Replacement Part: 300-132
  • Replacement for Cadillac CTS V8, 5.7L/346 2004-2005 Basic Operating RPM Range 2500-7000
  • Replacement for Chevy Camaro V8, 5.7L/350 1998-2002 Basic Operating RPM Range 2500-7000
  • Replacement for Chevy Corvette V8, 5.7L/350 1997-2004 Basic Operating RPM Range 2500-7000, Corvette V8, 6.0L/364 2005-2007 Basic Operating RPM Range 2500-7000
  • Replacement for all GM LS Gen III or IV engines equipped with LS1/LS2/LS6 style cathedral port cylinder heads

Maria Burns

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