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Authorized Dealer
Kline Porsche 718 GT4 / Spyder Exhaust Systems & Components
$5,425.84 CAD
Authorized Canadian dealer · Full manufacturer warranty
🇨🇦CanadaOut of Stock
🇺🇸USAOut of Stock
🛡️Authorized DealerGenuine product & warranty
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Description
Explore Kline’s exhaust range for the Porsche 718 GT4 / Spyder. Select the exact configuration and material for the parts you need.
Kline uses X-pipe geometry in this exhaust range to shape the exhaust note. The valved rear-system configurations provide different sound paths with the valves open or closed. An Inconel 625 version is available for the configurations shown in the selector. The stainless-steel configurations use the 304-grade material described by Kline. The 100-cell and 200-cell designations identify HJS catalytic-converter options in Kline’s price list.
Application and fitment
Porsche 718 GT4 / Spyder. This listing retains the GT4/Spyder application in Kline’s price list. It does not extend those part numbers to GTS or RS models.
The configuration names below retain Kline’s vehicle and component restrictions. Each selection is priced separately; choosing a cat pipe, manifold, or rear section does not include the other components shown in the gallery.
| Application / configuration | Material and manufacturer part number |
|---|---|
| Porsche 718GT4/SPYDER Valved rear system | Stainless Steel: KL-POR-718GT4-VALVE-RS-SS Inconel 625: KL-POR-718GT4-VALVE-RS-INC |
| Porsche 718GT4/SPYDER side pipes | Stainless Steel: KL-POR-718GT4-OPF-SP Inconel 625: KL-POR-718GT4-OPF-INC |
| Porsche 718GT4/SPYDER 100cell manifolds | Stainless Steel: KL-POR-718GT4-MF-100-SS Inconel 625: KL-POR-718GT4-MF-100-INC |
| Porsche 718GT4/SPYDER 200cell manifolds | Stainless Steel: KL-POR-718GT4-MF-200-SS Inconel 625: KL-POR-718GT4-MF-200-INC |
| Porsche 718GT4/SPYDER DECAT manifolds | Stainless Steel: KL-POR-718GT4-MF-DECAT-SS Inconel 625: KL-POR-718GT4-MF-DECAT-INC |
Product photos
Manufacturer photos show this model’s Kline exhaust range. The selected configuration and material determine the components supplied. Optional heat shields and tip upgrades are included only when explicitly stated in the selected configuration.
Shipping & Delivery
Ships from our Canadian or US warehouse depending on stock. In-stock items ship within 1–3 business days with tracking. Special-order items ship directly from the manufacturer. Oversized freight items may require curbside delivery.
Returns & Warranty
Full manufacturer warranty as an authorized dealer. See our Returns & Exchanges policy for eligibility and process.
Need Help? Ask a Specialist
Questions about fitment, compatibility, or install? Email sales@foreignautomotive.ca or call (519) 894-9551 — we answer within one business day.
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