--- product_id: 414151333 title: "Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 102MM)" brand: "poseng" price: "17911435β‚«" currency: VND in_stock: true reviews_count: 8 url: https://www.desertcart.vn/products/414151333-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2 store_origin: VN region: Vietnam --- # Includes essential hardware Compatible with multiple models 3MM T6061 Aluminum Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 102MM) **Brand:** poseng **Price:** 17911435β‚« **Availability:** βœ… In Stock ## Summary > 🏎️ Rev Up Your Ride with POSENG! ## Quick Answers - **What is this?** Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 102MM) by poseng - **How much does it cost?** 17911435β‚« with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/414151333-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2) ## Best For - poseng enthusiasts ## Why This Product - Trusted poseng brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Complete Package:** Comes with gaskets, hardware, and fuel rails for a hassle-free installation. - β€’ **Throttle Body Ready:** Optimized for 102mm throttle body, adaptable for 92mm. - β€’ **Precision Engineering:** Crafted from 3MM T6061 aluminum for unmatched durability. - β€’ **Versatile Compatibility:** Fits a range of LS models, ensuring a perfect match for your ride. - β€’ **Unleash Your Engine's Potential:** Elevate your LS performance with this robust intake manifold. ## Overview The POSENG Intake Manifold is designed for LS Cathedral Port Heads, compatible with a variety of Chevrolet and Pontiac models. Made from durable 3MM T6061 aluminum, it ensures robust performance and stability. The package includes essential components for installation, making it a perfect upgrade for enthusiasts looking to enhance their engine's efficiency. ## Description Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 102MM) ## Features - Application: Cathedral Port LS1/LS2/LS6 Heads,For Specific Model Compatibility, please check the model list in the description - COMPATIBLE WITH: 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 - Note: This intake manifold works well with 102mm Throttle Body, it can also work with 92mm throttle body (May be loose). - Robust Performance: Made of 3MM thickness T6061 Sheet Aluminum, stay stable as always. - Package Includes: Intake manifold with rear map sensor port, gaskets, hardware, fuel rails, fuel crossover line.(102mm throttle body, throttle position sensor (TPS),Injector are not included.) ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | POSENG | | Brand | POSENG | | Item Weight | 16.87 pounds | | Package Dimensions | 23.3 x 14.1 x 10 inches | | Item model number | IM-1012-BK-CS | | Manufacturer Part Number | IM-1012-BK-CS | ## Images ![Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 102MM) - Image 1](https://m.media-amazon.com/images/I/61lBzSX+gsL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 8/10 for a boosted engine. *by W***N on June 23, 2025* Intake looks fairly good quality. It passed an 18psi pressure check. Anodizing was perfect.You may have to drill holes in the fuel rail stand if you use common aftermarket injectors to lower the rail height, not too big of a deal, it’s like 16ga aluminum sheet metal.I wouldn’t recommend this intake on naturally aspirated engines. TECHNICALLY it is a square port intake. It is a square port runner all the way down to the injector boss, which then flares out to a cathedral port (like a typical cathedral intake) but the difference is the runner is still square, the injector boss is totally separated from the runner itself and not blended into the runner. I’ve attached a picture for you to see.Running a square port intake on a cathedral head on an n/a engine will obviously work, but with significantly decreased power.Overall an 8/10. When you look at other high ram intake options, the prices are ridiculous. Would other intakes flow a little better? Yes. Would I run this over my Holley high ram on my drag truck? No shot. Did I put this on my turbo LS daily? Absolutely. ### ⭐⭐⭐⭐⭐ Good Product! *by D***. on April 9, 2024* Good intake! Welds were nice and MAP sensor port in the back is perfect to hide wiring. Came with everything needed to install on engine! Really nice anodized black finish! ### ⭐⭐⭐⭐ Not fit for c5 *by H***R on September 2, 2025* Do not buy for c5 corvetteOverall the intake looks great, quality is good as far as I can tell, I test fit one injector and it seemed to be good.There’s nothing I can say bad about the intake manifold itselfBut this is NOT made to fit a c5 corvette. You will have to cut your cowl to make it fit properly, if your not ready to cut your cowl, then do not buy this intake ## Frequently Bought Together - POSENG Intake Manifold for LS Cathedral Port Heads for LS1 LS2 LS6 LS Engines Compatible with Chevy 4.8 5.3 5.7 6.0 HTRACING (Black 102MM) - 4-Bolt Throttle Cable Bracket Intakes 92MM-102MM Throttle Cable Bracket Replaces# 81012/81042 / 81001/81002 / 81003/81007 / 81043/81044 - Endxedo LS 102MM Throttle Body Assembly with Throttle Position Sensor and IAC for LS1 LS2 LS3 LS6 LS7 LSX Aluminum Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/414151333-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2](https://www.desertcart.vn/products/414151333-intake-manifold-for-ls-cathedral-port-heads-for-ls1-ls2) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-15*