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Fabspeed 991.2 GT2 RS non-valved sport cats, pair }
991.2 GT2 RS non-valved sport cats with elbows, full kit }
Catalyst faces of the 991.2 GT2 RS non-valved sport cats }
Brand: FabspeedSKU / Part #: FS.POR.9912GT2RS.RACESC
Regular price
$4,836.95
Regular price
Sale price
$4,836.95
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Subtotal: $4,836.95
Fabspeed 991.2 GT2 RS Non-Valved Sport Cats
Subtotal: $4,836.95

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Overview

Fabspeed 991.2 GT2 RS Non-Valved Sport Cats: non-valved HJS 200-cell sport cat race pipes that replace the factory 700-cell ceramic cats and the titanium center muffler, for the 2018-2019 Porsche 991.2 GT2 RS. Fabspeed's dyno testing showed a gain of 7 whp and 10 lb-ft.

What's Included

  • Fabspeed 991.2 GT2 RS Non-Valved Sport Cats

Features

  • Gains of 7 whp and 10 lb-ft of torque
  • Extra-large German HJS 200-cell HD sport catalytic converters
  • Removes the factory titanium muffler and exits straight through the bumper
  • Sharper turbo and throttle response
  • Angle-cut outlets plus slip-on 90-degree turndown tips
  • 14-16 gauge CNC mandrel-bent T304 stainless steel
  • Fabspeed Lifetime Warranty

Fitment note

Fits the 991.2 GT2 RS, including Weissach Package cars, as sold in the US for 2018-2019.

Emissions and use

The HJS sport catalytic converters keep catalytic function, but Fabspeed lists them as not CARB or EPA certified, so this part is sold for closed-course and off-road use. Check your state and local emissions rules before you buy.

Not CARB or EPA certified; closed-course use.

Specifications

Brand Fabspeed
Part number FS.POR.9912GT2RS.RACESC
Type Catalytic Converters
Material T304 stainless
Gains (Fabspeed dyno) +7 whp, +10 lb-ft
Warranty Fabspeed Lifetime Warranty

Fitment

Year Make Model Chassis Engine
2018-2019 Porsche 911 GT2 RS 991.2 3.8L twin-turbo flat-six

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.

Fitment
YearMakeModel

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

Reviews & questions

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