Soul Street Performance Exhaust Headers for Porsche 992 GT3 & GT3 RS (2022 and Later)

Description

Elevate your 2020+ Porsche 911 GT3 / GT3 RS (992 series) with SOUL Performance’s Street Headers—a direct-bolt replacement engineered to unleash the 4.0-liter flat-six’s full potential in both sound and performance. Built around large-diameter, free-flowing catalytic converters, optimized runner geometry and precision CNC flanges, this header set significantly improves throttle response, exhaust tone and overall driving feel—while maintaining street-friendly operability.

Fitment Notes

• Compatible with 2020-present Porsche 992 GT3 and GT3 RS models. 

• Designed for use with the stock rear exhaust system (i.e., the headers replace the factory units upstream of the rear muffler).

• Direct replacement of factory header/catalyst assemblies—maintains factory mounting points and sensor locations. 

• Intended for street use and track use — but always check local emissions regulations and track requirements before installation.

• When pairing with other high-flow components (e.g., full exhaust, tuning), additional modifications may be recommended to fully unlock gains.

Included

• Left and right header assemblies (complete set) made from thick-wall T304L stainless steel. 

• High-flow catalytic converter section (integrated into the header design) with optimized runner geometry.

• CNC-machined billet stainless flanges for improved sealing and durability. 

• All required mounting brackets, hardware and installation instructions.

• Coverage under SOUL Performance’s Lifetime Warranty for street & track use.

Product Specs

• Material: Mandrel-bent T304L stainless steel tubing, thick-wall construction. 

• Construction: Large-diameter free-flowing catalytic converters integrated into header assembly; billet CNC head flanges; runners optimized for flow and sound. 

• Weight Savings: SOUL mentions “shed over 25 lbs” by replacing the factory header/restrictor assembly. 

• Performance Gains: While exact dyno figures aren’t publicly published for this specific kit, the design is based on reducing restrictive components to improve spool-up, throttle response and exhaust tone. 

• Warranty: Lifetime warranty for street & track use (headers); catalytic components have a 3-year warranty from SOUL.

Product Features

• Improved Turbo / Engine Response: By replacing the factory header and catalytic assembly with a freer-flowing, large-diameter runner design, the engine can breathe more effectively—yielding sharper throttle response and stronger mid-range behavior.

• Aggressive Exhaust Tone: The optimized header design opens up the flat-six exhaust sound, enriching character and giving your GT3 a real presence—without needing a full exhaust replacement.

• Weight Reduction: “Shedding over 25 lbs” from the front section of the exhaust helps reduce rotational mass and improves overall vehicle agility—especially beneficial on the track.

• Precision Fitment & Build Quality: Built in-house in the U.S. with high-quality materials and manufacturing processes (CNC flanges, thick-wall tubing, TIG welds) to ensure performance, durability and fitment accuracy.

• Street & Track Ready: Designed for daily drivability as well as performance use; backed by a lifetime warranty gives confidence in both build quality and longevity.

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