The Best ls truck intake vacuum ports : Recommended For 2025
It is challenging to know where to start when looking for ls truck intake vacuum ports. There are so many options that it is hard to know which one stands out. Bringing up the frustration of being discouraged in your search. Making you feel like you are wasting your time, money, and effort trying to find what you want.Our 10 best ls truck intake vacuum ports were identified by an algorithm that identified the most trending products on Amazon. Keep reading!
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Our Recommended Best ls truck intake vacuum ports Reviews in 2025
Bestseller No. 1
ICT Billet LS Truck Intake Manifold Rear Brake...
- Plugs the vacuum port on LS truck intake manifolds
- Made in Wichita, Kansas From Aerospace Grade, USA Produced, Billet Aluminum
- Plugs brake booster hose port
- Package includes: 1 plug
- Compatible with all plastic LS truck intake manifolds with push lock rear brake booster port
Bestseller No. 2
ICT Billet 1/2" Hose Barb Vaccum Port Fitting LS...
- Converts vacuum port to 1/2" hose barb
- Made in Wichita, Kansas From Aerospace Grade, USA Produced, Billet Aluminum
- Compatible with all plastic LS truck intake manifolds with push lock rear brake booster port
- Package includes: 1 fitting
- LS truck intake manifold brake booster vacuum port to 1/2
SaleBestseller No. 3
ICT Billet 6AN Vaccum Port Fitting LS Truck Intake...
- LS truck intake manifold brake booster vacuum port
- Made in Wichita, Kansas From Aerospace Grade, USA Produced, Billet Aluminum
- Compatible with all plastic LS truck intake manifolds with push lock rear brake booster port
- Converts vacuum port to 6AN hose flare
- Package includes: 1 fitting
Bestseller No. 4
Areyourshop 551927-BARB 1/2" Hose Barb Vacuum Port...
- ★LS Truck Intake Manifold Brake Booster Vacuum Port to 1/2" Hose Barb
- ★Fitment: Fit For all plastic LS truck intake manifolds with push lock rear brake booster port
- ★Thread Type: NPT or NPTF. Fitment Type: Direct Replacement
- ★Intake Manifold Vacuum Port Fit For all plastic LS truck intake manifolds with push lock rear brake booster port
- ★Manufacturer Part Number: 551927-BARB
Bestseller No. 5
ICT Billet LSA LS9 LT4 LS Supercharger Vacuum Port...
- 5831 Supercharged
- High-Quality Material: Precision-machined from durable materials for long-lasting performance and reliability.
- Versatile Compatibility: Designed to fit LSA, LS9, LT4, and LS superchargers, ensuring compatibility with a wide range of applications.
- Vacuum Port Adapter: Enables easy integration of a 1/8 NPT vacuum port, providing flexibility for various vacuum-related accessories.
- Enhanced Engine Performance: Enables better tuning capabilities, contributing to improved overall engine performance and efficiency.
Bestseller No. 6
Htostar Racing Low Profile For LS3 Intake Manifold...
- Application: EFI Intake manifold is compatible with LS3 6.2L and other Chevy small block Gen III/IV LS-based engines with rectangle port (additional modifications may be required), compatible with...
- Racing Use: Low profile for racing use only vehicles, around 1800-6500 RPM Range; rated for 30 psi of pressure.
- Size: 102mm/4.02" inlet with 165mm/6.5" height, 490mm/19.2" length; 1/8" thick T6061 sheet aluminum; vacuum ports (1/4NPT & 1/8NPT) with plug; with vacuum ports and MAP sensor port.
- Packaging Includes: Intake manifold, throttle body gasket, fuel rail kit, vacuum port fittings, brackets, intake seals, bolts with nuts or washers.
- Note: Please verify the accessories based on the pictures, and notify us promptly if they are lost. New LS1 water pump and bracket may required for truck accessory clearance interference.
Bestseller No. 7
GSTP For LS LS1 LS2 LS6 Intake Manifold with...
- Applicable Engine: Compatible with LS LS1 LS2 LS6 4.8l 5.3l 5.7l 6.0l with cathedral port, compatible with LS Based Gen III/IV EFI Engines.
- Size: 92mm/3.62" inlet with 210mm height (taller); 1/8" thick T6061 aluminum; vacuum ports (1/4NPT & 1/8NPT) with plug(1/4, 5/16, 7/16, 1/2); rear M12 x 1.25 MAP port, 8AN Fuel Rails Fittings.
- Upgraded Fuel Rail Bracket: Can be used for LS1, LS6, or LS2 original fuel injector without the need for additional spacers or modifications.
- Aluminum: Upgrade to our 3 inch taller aluminum intake manifold! Enjoy enhanced durability, heat resistance for better performance over the original plastic version.
- Packaging Includes: intake manifold, throttle body gasket, fuel rail kit, vacuum port fittings, brackets, intake seals,bolts with nuts or washers. Please verify based on the image and inform us...
Bestseller No. 8
YIUIY For LS Intake Manifold Low Profile Cathedral...
- [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...
- [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), 102mm opening.
- [Package Includes] Intake manifold, gaskets, fuel rails, fuel crossover line and other mounting accessories.(Throttle body not included)
Bestseller No. 9
POSENG Intake Manifold for LS Cathedral Port Heads...
- 💨[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...
- 💨[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.)
SaleBestseller No. 10
JGhyperX 28097 Super Victor LS1 Carbureted...
- Compatibility：Fit for Chevy small block SBC LS Gen III/IV LS1 LS2 Engines 4.8L 5.3L 6.0L
- Part Number: 28097 //Intake Style: Single Plane //Basic Operating RPM Range:3,500-8,000 //Intake Manifold Height:6.070 in
- Part Type:Intake Manifolds,Carbureted //Intake Section Included:Complete //Engine Block Deck Height:Standard deck //Carburetor Mounting: 4-Barrel Spread Bore //Intake manifold Color: Silver //Intake...
- Package included: 1*intake manifold&some parts shown in the picture. // Notes: #28097 is intended for high performance race engines using large profile camshafts
- Notes: The carb mount pad is 1.12 in. taller than the Victor Jr. LS1 manifolds, and the port exits have been increased to 1.08 in. x 2.74 in