SKU: 69354672683

Kline Innovation Porsche 991 GT2 RS 200cell cat pipe set

Sale price$1271.50 Regular price$1412.78
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Kline Innovation Porsche 991 GT2 RS 200cell cat pipe setThe Sound Capitalising on the design innovations and success of our 996 and 997 range, the starting point for designing the 991 GT2RS exhaust had been set high. Our trademark perfect x pipe geometry, harmonically tuned silencers, Inconel 625, and our propriety acoustic silencer packing materials result in a system that has become famous for that perfect sound. Zero drone, and a raised pitch raucious incendiary howl in higher rpms and hard throttle.

The Sound

Capitalising on the design innovations and success of our 996 and 997 range, the starting point for designing the 991 GT2RS exhaust had been set high. Our trademark perfect x pipe geometry, harmonically tuned silencers, Inconel 625, and our propriety acoustic silencer packing materials result in a system that has become famous for that perfect sound. Zero drone, and a raised pitch raucious incendiary howl in higher rpms and hard throttle. Utilising the stock valvetronic vacuum system, we were able to incorporate our propriety valvetronic silencers, allowing an even stealthier ride on valve closed, and a more aggressive sound on valve open.

Performance

Available with decat pipes for optimum performance and sound, or with 100 or 200 cell HJS HDPE catalysts. The largest gain with decats is 42hp and 59nm. 100 cell and 200 cell catalysts produce 22hp, and 18hp respectively.

THE SPECIFICS

Materials

Inconel 625
Silencer system 7.8 Kg
Cat pipes 2.4 kg each
Decat pipes 0.9 Kg each
Total weight with 200 cell cat pipes 12.6 kg Total weight with decat pipes 9.6 Kg

Cross Sections

All cross section have been selected for a balance of peak torque and power

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: 69354672683

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Ethan
Lowell, US
★★★★★ 5
Very faint smell for two days, but did not disturb my sleep.
I am 120 lbs and this feels to me more of a medium firm foam. It is very comfortable for laying on my back, but it hurts my hips when I lay on my side for a while. The cover is nice and velvety, and looks to be sturdy. It had a slight smell for two nights, but very faint enough that I was able to sleep on it the day it was delivered. The smell never woke me up, as the smell was very faint. The foam expanded to full size all over within hours, and has no uneven places.
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Reviewed in the United States on December 9, 2025
M
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Michelle
Massapequa, US
★★★★★ 3
MAYBE MOLDY
it’s a good little bed for if your ina pinch but it produces moisture whenever it’s in a cold room so it could attract mold eventually just a fair warning
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Reviewed in the United States on May 21, 2026
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Trish Harris
San Leandro, US
★★★★★ 5
Comfortable & durable.
Color: White, Size: S06-Single
Needed to take care of a family member in a small studio apartment. There was no room for a bed so I needed to sleep on the floor. I chose the narrowest twin size but found it big enough for me & I am a size 18. Very good foam, dense but soft. I've been sleeping on it daily for over 6 months & it is still comfortable. Someone else also slept on it a number of times & also found it comfortable. Very happy with this purchase.
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Reviewed in the United States on December 31, 2025
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Laura krueger
Whiting, US
★★★★★ 5
The price was great
Style: Original, Size: Standard/Queen
I couldn’t believe how comfortable they are
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Reviewed in the United States on January 2, 2026
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Mark G
Whiting, US
★★★★★ 4
Stay Puft
Style: Original, Size: Standard/Queen
Cooler than most pillows and doesn’t go flat. Still gets warm throughout the night.
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Reviewed in the United States on August 8, 2025

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