Florida High Performance

FLHP Carbon Fiber LT4 Supercharger Lid

Regular price $1,699.99 USD
Shipping calculated at checkout.
FLHP Carbon Fiber LT4 Supercharger Lid
$1,699.99 USD

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DUE TO INCREDIBLE DEMAND, OUR LIDS ARE CURRENTLY BACKORDERED AND SOLD ON A FIRST COME FIRST SERVE BASIS.  THE NEXT BATCH IS EXPECTED ON OR BEFORE 11/30/26.


Engineered for serious performance and designed to stand apart, the Florida High Performance Carbon Fiber LT4 Supercharger Lid delivers exceptional strength, reduced weight, and superior thermal performance. These lids are individually serialized, developed in conjunction with Automotive Passion and available exclusively through Florida High Performance, this lid is built to outperform traditional billet alternatives in both form and function.  Fits ALL LT4 powered vehicles including Z06, ZL1, CTSV and CT5VBW!
Features:
  • INCREDIBLE BLOWER WHINE!  (SEE VIDEOS)
  • No tuning required!
  • +20 rwhp/+10 rwtq gained on stock 2026 CT5VBW (9/1/2026)
  • 7.92L of Internal Volume
  • Up to 70% lighter than leading billet aluminum supercharger lids
  • Virtually eliminates heat soak for more consistent performance
  • Effective thermal operating range -150 °C to 250 °C
  • Multi-layer carbon fiber construction engineered to a 10 mm thick construction rated well beyond 60 MPa
  • Laboratory tested for strength, durability, and thermal performance 
  • Integrated structural inserts molded into the carbon fiber to help prevent cracking from over-torquing, vibration, and operational stress
  • Retains factory seals for a simple, hassle-free installation 
  • Includes upgraded stainless steel mounting hardware 
  • Premium carbon fiber finish with show-quality appearance 
  • 2-year warranty on resin and UV-resistant clear coat
  • DIMENSIONS: 17-1/8”x16-3/8”x 2-3/4” 

Provides maximum performance without sacrificing reliability, the FLHP Carbon Fiber LT4 Supercharger Lid combines advanced composite engineering with easy installation and long-term durability.


DISCLAIMER:  Lids are hand made in small batches.  Some differences may exist from lid to lid in resin and carbon weave.  While we try to make sure they are 100% perfect, our QC standards do allow for small "variations" in the weave/finish!  For off-road or competition use only. Buyer assumes all responsibility for installation, tuning, performance results, vehicle damage, legal compliance, and proper use; Florida High Performance is not liable for misuse, improper installation, failures, or damages.

Product specifications table
Specification name Specification Value
Color pattern Black
Item condition New
Item material Carbon fiber
Manufacturer type Aftermarket
  • 5 stars: 5 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
G
Guy Steel

I've had my FLHP Carbon Fiber Lid for a few days now. First off, it's beautiful. The weave is in perfect condition and it has a gloss finish that is really eye catching. At the local cars and coffee, everybody comments on it.
Second, the sound is significant. I'm talking about, inside the car, over my loud exhaust, significant. If you're under 2500 RPM, it's quiet. Other than that, it's obvious you have a supercharger. You hear it right away. You don't need to rev the engine to see if you can hear it....you can hear it.
Also, the reason I bought it was to help fight heat soak. It doesn't get as hot and cools down faster than the aluminum stock LT4 lid. I drag race and haven't been to the track yet to see if it helps ET. But if it reduces heat soak, which reduces chances for knock, it's can't be bad.
AND it's almost 15 lbs lighter. Which is 15 lbs, high and in front of the center of gravity. That will help at the drags too.
For sure it's not cheap. But it makes more sense buying this one than spending $800- $1000 on one that's heavier, hotter, and not as AWESOME.

D
Dan Withers

Top quality carbon fiber weave. No irregularities or blemishes. Amazing sound — I can FINALLY hear the supercharger inside the car. My only gripe is no gasket included; for well over $1,000, a $15 gasket isn’t asking too much. Still, *HIGHLY* recommended. Excellent product.

A
Armando

Amazing quality!

J
Jason

Carbon Fiber layout is perfect!

J
James

Absolutely flawless, perfect design, easy to install. Sounds amazing and looks very cool.

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