SKU: 99971654804

Fabspeed 991.2 GT2 RS Valvetronic Sport Cats (18+) (FS.POR.9912GT2RS.SC)

Sale price$2721.12 Regular price$3023.47
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Fabspeed 991.2 GT2 RS Valvetronic Sport Cats (18+) (FS.POR.9912GT2RS.SC)Replace the restrictive OEM ceramic GT2RS 700 cell catalytic converters with ultra free flow HJS German Imported tri metallic race quality 200 cell HD cores that flow 92% to 93% of a straight pipe. Fabspeed Motorsport USA is the Exclusive Importer for HJS Emissions technology DeutschlandGermany for all of North and South America. We use the very best largest possible imported 200 cell HJS Sport Cats increase that immediately exhaust flow for better

Replace the restrictive OEM ceramic GT2RS 700 cell catalytic converters with ultra free flow HJS German Imported tri-metallic race quality 200 cell HD cores that flow 92% to 93% of a straight pipe. Fabspeed Motorsport USA is the Exclusive Importer for HJS Emissions technology DeutschlandGermany for all of North and South America. We use the very best largest possible imported 200-cell HJS Sport Cats increase that immediately exhaust flow for better power and throttle response and improved superlative GT2RS dynamic sports car sound!

Simple direct replacement bolt on HJS catalytic converters for the ceramic GT2RS cats and integrate easily with the titanium OEM center muffler. These are the very largest HJS HD German cores that will fit on this car. Guaranteed 92% flow of a straight pipe with no Check Engine lights no ECU tune required. Fabspeed also uses Helical U.K. imported 3.0" 74mm vacuum actuated exhaust valves. Helical LTD. Aerospace England supplies these ultra high temperature valves to Porsche, Ferrari, Mclaren, Aston Martin as OEM due to bulletproof reliability. If it's NOT engraved with Helical on top it will fail, rattle or melt internally. If its not a Helical exhaust valve it will not work.

Porsche used a small 60mm 2.375” exhaust valve for the bypass to the exhaust tip on each exhaust bank. Fabspeed Motorsport went much larger 74mm 3.0" valve for enhanced flow and utilized a the same larger, Therefore higher exhaust flow, Helical UK silica carbide that Ferrari uses on the 488/ 488 Pista, F12 and Lamborghini uses on the Huracan, Performante and SVJ Aventador and Mclaren Senna. Therefore your GT2RS gets the Worlds Very Best ultra quality exhaust valve in a larger size style for more exhaust flow and sports car sound. Fabspeed engineering was the 1st company to enhances PSE exhaust on the GT2RS.

The above Fabspeed Motorsport GT2RS high-flow catalytic converter system is the result of design, engineering and the very best globally sourced components, based on over 30 years of Motorsport design and quality.

FEATURES:

  • Fits all Porsche 991.2 GT2 RS vehicles worldwide (2018+)
  • Quicker turbo spool and throttle response guaranteed
  • HJS German imported 200 CPSI extra extra large Sport Catalytic Converters with ECU Tune adds an insane 75 WHP at 7200 RPM and 108FT/LBS of torque at 3200 RPM
  • Direct replacement bolt-on XXL HJS German imported 200 cell HD European level 6 wash coat catalytic converters- genuine articles not counter-fit no black market. The HJS German catalytic converters chosen by Fabspeed are the largest and best possible choice direct from Deutschland.
  • Constructed from high-quality 14-16 gauge, C.N.C. mandrel bent T304 Stainless Steel
  • OEM Tier 1 quality valves from Helical. Porsche Sport Exhaust PSE is 100% maintained.
  • Optimized for maximum performance with NO catalyst generated check engine light, guaranteed
  • Simple super easy installation only 4 exhaust clamps to remove and replace to install replacement cats. So simple no instructions required.
  • Install for track events circuit events and remove easily for concours or trade in time.
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

DISCLAIMER: This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only, never to be driven on public roads. This product is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified (CARB) and not EPA certified. You are hereby informed and warned to check your local, state, and federal laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.

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: 99971654804

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4.7 ★★★★★
Based on 26 reviews
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online shopper
Boise, US
★★★★★ 4
Easy and it works
Color: Silver, Size: Compact
It works! It doesn’t have different speed settings, and you have to make sure you have the right kind of milk, but so far it’s been great and easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
R
Verified Purchase
Ryan
Los Angeles, US
★★★★★ 5
Simple upgrade that actually feels worth it
Color: Black, Size: normal
I replaced a cheap milk frother I had from Walmart with this one, and it’s definitely an upgrade. Right out of the box it just feels a bit nicer and more solid, not flimsy like the other one. It’s also noticeably more powerful. It froths milk really quickly and does what it’s supposed to without any effort. I did notice it only has one ring on the whisk compared to the two on my old one, but I honestly don’t notice any difference in how it works. Only small thing was getting the batteries in, which was a little tighter than I expected. Not a big deal, just took a second. Overall, it just works well and feels worth the price. I’ve only had it for a short time, but so far I’m happy with it and hoping it holds up.
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Reviewed in the United States on April 19, 2026
M
Verified Purchase
musicmenman
Belleville, US
★★★★★ 5
Great frother at a good price
Color: Black, Size: normal
Works really well and priced appropriately. Produces rich froth with minimal effort and works MUCH better than other much higher priced frothers. Highly recommended. I hope it lasts a good long time.
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Reviewed in the United States on May 13, 2026
C
Verified Purchase
Cooper Drenner
Boise, US
★★★★★ 5
Perfect for protein shakes and coffee - one warning about getting it wet
Color: Black, Size: normal
Bought this to replace a similar handheld whisk I had been using for protein shakes and stirring extras into my morning coffee. At this price point I was not expecting much, and it has done exactly what I need - with one warning I will get to. I use this almost every morning. Two jobs: mixing a scoop of whey protein into water or milk so it actually dissolves (no clumps stuck to the side of the shaker), and stirring pre-workout powder or a flavor additive into my coffee. This is not a blender and I do not treat it like one. For small-volume mixing of powders into liquid, it is the right tool. WHAT WORKS - It does not over-froth or whip air into the drink. Some handheld whisks turn a protein shake into a foam mess. This one keeps the liquid liquid - it just dissolves the powder. That is the main reason I came back to this category. - No splashing, even with the cup near the brim. I can stir a nearly-full coffee mug without flicking liquid onto the counter. The previous one I owned could not do this. - One button. Runs as long as I hold it. A typical protein shake or coffee mix takes under ten seconds. - Easy to hand-wash. Rinse the whisk end, wipe the handle, back in the drawer. WHAT DOES NOT (the warning) - You cannot throw the whole thing in the sink with the rest of the dishes. The handle is not waterproof. We made this mistake exactly once - it got soaked, never worked again. At this price the loss was not a big deal, but it is the one thing I wish the listing made more obvious. Hand-clean the whisk end only, keep the handle dry. - Battery-powered. Replace the batteries when it starts feeling slow rather than waiting for it to fully die mid-shake. WHO IT IS FOR If you need a small-volume mixer for protein powder, coffee, hot chocolate, pre-workout, or anything where you are dissolving a powder into a single cup or shaker, this is the tool. If you want to blend smoothies or actually break down ingredients, buy a real immersion blender instead. Five stars. The wet-handle failure was my mistake, not the product's. Doing its job every morning - would buy again.
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Reviewed in the United States on May 24, 2026
D
Verified Purchase
Daniel Flynn
Cuba, US
★★★★★ 4
$7 value
Color: Black, Size: normal
Works wonderfully if the liquid you’re blending has no viscosity, but it slows down brutally if given any kind of resistance. It’s small and lightweight and very easy to use. Works for my bloom, but it does not work very well for my protein shakes.
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Reviewed in the United States on May 28, 2026

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