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2019-2025 Porsche 718 Cayman Gt4 4.0L 2019-2025 Porsche 718 Cayman Gt4 4.0L, Catback Grade 5 Titanium Titanium 4.0 Inch Outlet Tips by Valvetronic Designs 2019-2025 Porsche 718 Cayman Gt4 4.0L, Catback Grade 5 Titanium Titanium 4.0 Inch Outlet Tips by Valvetronic Designs 2019-2025 Porsche 718 Cayman Gt4 4.0L, Catback Grade 5 Titanium Titanium 4.0 Inch Outlet Tips by Valvetronic Designs
2019-2025 Porsche 718 Cayman Gt4 4.0L
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2019-2025 Porsche 718 Cayman Gt4 4.0L, Catback Grade 5 Titanium Titanium 4.0 Inch Outlet Tips by Valvetronic Designs

SKU
267591
$3,899.00
Free Shipping (within lower 48 states)
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Valvetronic Designs, born in the heart of Pennsylvania and engineered for automotive enthusiasts worldwide, is where precision meets passion. The company crafts high-performance valved exhaust systems that do more than just roar - they respond. With the push of a button, drivers can transform the personality of their car, shifting from stealth to symphony, from whisper to wild. Built on a foundation of ingenuity, Valvetronic's exhaust systems are designed, developed, and manufactured in the USA. Every weld, every valve, and every resonance is refined for performance, durability, and unmistakable character. Whether outfitting supercars, track machines, or street legends, Valvetronic ensures the sound always matches the drive.

The Porsche 718 GT4 and Boxster Spyder are outstanding driver's cars, but their factory exhaust note lacks the character and intensity enthusiasts expect. Valvetronic Designs changes that. Drawing from our development of the 992 GT3 RS and GT4 RS platforms, this valved exhaust system injects the high-pitch exotic tone Porsche purists crave-transforming the flat stock sound into something truly spine-tingling.

This system blends lightweight titanium craftsmanship, race-inspired headers, and OEM-level integration to deliver a raw, emotional sound without compromising drivability.

Details:

  • Grade 5 Titanium
  • Precision TIG Welding: Hand-built for strength and beauty.
  • OEM Valve Control: No compromises-factory operation retained.
  • Weight Savings: 34.8 lbs lighter than stock.

What's Included

  • Valvetronic Valved Sport Exhaust System for Porsche 718 GT4 / Boxter Spyder

Installation Notes

  • Early 2020 GT4/Spyder models (built before February 2020) use different exhaust brackets than later models. Please check your car's bracket style before ordering. For this product we do recommend professional installation due to the complexity of the design.

Features and Components

  • Weight Savings: 34.8 lbs lighter than stock
  • Precision TIG Welding: Hand-built for strength and beauty
  • Reversible Design: 100 percent bolt-on, return to stock anytime
  • OEM Valve Control: No compromises-factory operation retained

Fits

  • 2019-2025 Porsche Cayman, Boxster GT4GTS/Spyder

Installation Notes:

Professional installation is highly recommended.

Specifications:

Exhaust Type: Catback.

Exhaust Tip Finish: Titanium.

Material: Grade 5 Titanium.

Sold As: Kit.

Engine Size: 4.0 Liter.

Exhaust Tip Outlet Size: 4.0 inch.

Unversal: No.

Fitment: 2019, 2019, Porsche, 718 Cayman, GTS|2019, 2019, Porsche, 718 Boxster, GTS|2020, 2023, Porsche, 718 Spyder, |2020, 2023, Porsche, 718 Cayman, GT4|2024, 2025, Porsche, 718 Spyder, RS.

Fitment & Application:

More Information
Brand Valvetronic Designs
Part Number VAL-POR.718.GT4.VSES.TI
Shipping Method UPS/FedEx/USPS Ground
California Prop 65 Warning

  This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/