Milled and Reinforced ZL1 Lid for 2009-2015 Cadillac CTS-V
Milled and Reinforced ZL1 Lid for 2009-2015 Cadillac CTS-V


 
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Milled and Reinforced ZL1 Lid for 2009-2015 Cadillac CTS-V

Back in stock. Currently at the machine shop.

A common upgrade for the CTS-V is now available from Dedicated Motorsports. The ZL1 Blower lid sports a larger volume plenum, higher density/ more efficient intercooler core and a LESS restrictive airflow path on the intercooler exit. It’s easy to see why the factory rated Horsepower of the ZL1 Camaro was 24 Hp higher than the CTS-V LSA. This additional volume and lid height requires the ZL1 lids to be milled to allow for hood clearance. Which brings us to the process. Not only do we mill the deck but we radius the front edge for additional hood clearance followed by removing the 4 front bosses that are unused by the CTS-V along with a tab that blocks the CTS-V Fuel rail bolt. This allows space for the -12an fittings and hose to stay close to the blower lid and away from the fuel rail and hood (another clearance issue).

Includes our billet version manifold that is CNC machined from 6061 aluminum and hard anodized for a long life in the harsh environment of the LSA cooling system. Comes standard with -12 ORB threads and can accept a -16an to -12 ORB adapter.


Another common problem associated with running increased boost levels on the LSA PD blower is the collapse of the intercooler core or “brick”. All Dedicated Motorsports Milled ZL1 lids come with a reinforced brick standard.

  • CNC Milled and Contoured Deck
  • CNC Milled Bolt Bosses and Bolt Clearance
  • CNC Billet Black Anodized Manifold (ORB)
  • Reinforced and Pressure Tested Intercooler Core
  • Cleaned and Reassembled with Factory Hardware
  • Includes: Intercooler brick, Baro Sensor, Map Sensor, Billet coolant manifold, Gasket and Hardware.

*** Please be advised: Some sort of hose and fittings will be required to install this lid. We've supplied a couple options below.

Option 1: 20' of pushlock hose - This kit uses a high quality 3/4 heater hose and pushlock fittings. This is very easy to work with and can be used to plumb non trunk mounted reservoir cooling systems

Option 2: 20' of braided hose - This kit is the same as option 1 but uses a -12an (3/4) nylon braided hose with an inner steel braiding, its very strong and resistant to abrasion but is harder to cut and work with.

Option 3: This is a very simple connection system designed to connect to the factory CTS-V hardline and retains the OEM filler reservoir. It includes about 8 feet of high quality 3/4 heater hose and pushlock fittings
***


List Price: $849.99

Availability: Usually Ships in 24 to 48 Hours
Product Code: ZL1LID


-12an Pushlock Fittings + 20' Hose*:


-12an Fittings and 20' Braided Hose*:


Factory Connect -12an Fittings/Hose*:


ADD Pierburg CWA50 Intercooler Pump*:


ADD C&R Heat Exchanger*:


Qty:  
 

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 7 Write a review »

  0 of 0 people found the following review helpful:
 
5 of 5 ZL1 Lid Purchase November 2, 2020
Reviewer: Tim Wood from Fisherville, KY United States  
I had pondered for some time about doing the ZL1 lid swap on my CTSV. I had read quite a few articles on-line about the different ways to go about it. Ended up pulling the trigger on the package that Dedicated Motorsports offered and was glad I did. There lid came already milled and with all of the lines and fittings I needed so it took all of the guess work out of it and made it a simple part swap. I had a simple question about the AN fittings so I emailed my question and got a response back within minutes. This was my first purchase from Dedicated Motorsports but it will not be the last.

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  0 of 0 people found the following review helpful:
 
5 of 5 ZL1 Lid & reinforced brick November 1, 2020
Reviewer: Philip Mullaly from Peoria, AZ United States  
Great communication from Dedicated.  Lid and brick came with all hardware,gaskets and sensors needed for install.
AN fittings and hose fit perfectly.


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  0 of 0 people found the following review helpful:
 
5 of 5 customer service October 8, 2020
Reviewer: andrew siri from Daly City, CA United States  
These guys are always spot on.

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  0 of 0 people found the following review helpful:
 
5 of 5 Zl1 lid w/ Varimax July 16, 2020
Reviewer: Jeremy from Corinth, MS United States  
Everything was exactly what I expected, all new and very well packaged. The billet manifold was a perfect fit for my Vadder hoses. Easy install and I'm happy with these results. Thanks


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  0 of 0 people found the following review helpful:
 
5 of 5 Fast shipping and response July 10, 2020
Reviewer: Mufied Bages from CHICAGO, IL United States  
Very easy to work with

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