If you're looking to take your ride to the next level, check out TSP's latest creation: the 2-piece cast-aluminum intake manifold specifically designed for Cathedral Port setups. This isn't just another shiny part; a ton of blood, sweat, and engineering went into making this manifold perfect for both boosted and high RPM naturally-aspirated applications.

The standout feature here is the two-piece design, which not only makes porting a breeze but also allows for some serious customization. If you're running short runner high HP Cathedral ports, this manifold has got your back. It’s compatible with LS1, LS2, and LS3 fuel injectors, so you can dial in your fuel delivery just the way you like it.

One of the coolest aspects is how it accommodates a mid-intake intercooler layout. If you're pushing for big power, you’ll appreciate that the 2200hp intercooler option is a direct bolt-in. Talk about convenience! Plus, with a height of 10.36 inches at its tallest point (and an extra 4.96 inches if you add the intercooler), it fits snugly under the hood without any major headaches.

Weighing in at around 23 lbs with the fuel rails, this manifold won’t weigh you down. It comes fully equipped with all the necessary gaskets and bolts, so you can get right to installing it without running to the hardware store. And for those who like to tinker, there are multiple ports available: two 1/8NPT and one 1/4NPT, plus a spot for a map sensor or vacuum block. It's all about giving you options.

Now, let’s talk fitment. This manifold is compatible with a variety of models, including:

• Cadillac CTS-V (2004-2007)
• Cadillac Escalade (2005)
• Chevrolet Camaro (1998-2002)
• Chevrolet Corvette (1997-2007)
• Chevrolet Impala (2006-2009)
• Chevrolet Silverado 1500 (1999-2013)
• Chevrolet Suburban (2000-2014)
• Chevrolet Tahoe (2000-2014)
• Chevrolet Trailblazer (2006-2009)
• GMC Sierra 1500 (1999-2013)
• GMC Yukon (1999-2014)
• Pontiac Firebird (1998-2002)
• Pontiac G8 (2008-2009)
• Pontiac Grand Prix (2005-2008)
• Pontiac GTO (2004-2006)
• Universal Retrofit (1997-2018)

Just a heads up, this product is for competition use only, so don’t try to take it on the road. Also, if you’re thinking about ordering, be prepared for an 8-10 week lead time on select intake manifolds—best to call ahead and confirm. And if you’re using a Motion Race Works Icon throttle body, you might want to look elsewhere for your throttle cable bracket, as it’s not compatible.

Overall, if you’re serious about performance and want to push your vehicle to its limits, this intake manifold is worth considering. It’s built in the USA, so you know it’s made with quality in mind. Happy wrenching!