SKU: 6727608123

Kline Innovation Ferrari 599 GTB manifolds

Sale price$2350.32 Regular price$2611.47
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

Kline Innovation Ferrari 599 GTB manifoldsTHE SOUND Our main criteria for the 599, to produce a super light, Inconel 625, valvetronic, full exhaust system, that would be subtle and pleasant at cruising speeds, but open up the sound to full F1 scream on full throttle and valve open. Replacing the stock catalyst for high flow 100cpsi HJS sports catalysts, we were able to open the sound significantly. The valvetronic rear section allows the car to be near silent on cruising, while unleashing

THE SOUND

Our main criteria for the 599, to produce a super light, Inconel 625, valvetronic, full exhaust system, that would be subtle and pleasant at cruising speeds, but open up the sound to full F1 scream on full throttle and valve open.

Replacing the stock catalyst for high flow 100cpsi HJS sports catalysts, we were able to open the sound significantly. The valvetronic rear section allows the car to be near silent on cruising, while unleashing unrestricted Ferrari scream when the valves are open.

Full equal length headers were developed for the 599, removing the catalysts from the headers, improves throttle response, as well as improving the sound significantly. Finished off with Inconel out rolled Tips.

The valves are actuated by the cars OEM vacuum system, and can be controlled by the new Kline INCONEL BUTTON wireless kit.

THE SPECIFICS

Cross Section

Headers, 41mm primaries, into 57mm secondaries, and 63mm tertiaries.
Catalysts, 70/63mm
Center and rear, 70/63mm.

Materials

Standard 304 grade stainless steel.
Inconel 625 formula one grade material

Catalyst

Available with HJS HPDE motorsport catalysts, in either 100 or 200 cell, or with decats for optimum performance and sound.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6727608123

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Tina
Natrona Heights, US
★★★★★ 5
Dressy knit shirt
Nice and soft. Great Look to wear under a suit Jacket.
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Malvo
Bozeman, US
★★★★★ 5
Good buy
Nice quality shirt . It fits well and material is soft . Definitely recommend buying again .
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Reviewed in the United States on January 8, 2026
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enid
Charlottesville, US
★★★★★ 4
Quality product
Fits really nice feels good. Very good product.
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Reviewed in the United States on December 10, 2025
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Jhaleo T
New York, US
★★★★★ 3
Thin and low Quality, it's ok for the price
I bought it because it looks good in the photos, but the fabric is very thin—you can almost see right through to your back. While that wouldn't be a problem if you have an athletic build, if you're like me—that is, average—I wouldn't recommend it. The fabric is very thin and not of particularly high quality. It might be worth it for the price, but again, the material is thin.
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Reviewed in the United States on April 14, 2026
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zohairmalik
Bozeman, US
★★★★★ 5
Awsome
Good fabric, non itchy, decent fitting and perfect size overall very good for formal or party wear
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Reviewed in the United States on May 24, 2026

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