{"product_id":"soul-porsche-718-gt4-rs-spyder-rs-street-package","title":"SOUL Porsche 718 GT4 RS \/ Spyder RS Street Package","description":"\u003ch2\u003e\u003cstrong\u003eDEVELOPMENT\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eActing on our initial goal of maximizing sound and performance potential from a cat-back exhaust system delivered us immediate results with our Over Axle Pipes and rear exhaust system. But for those who’d like to dial it back when appropriate, a Valved Exhaust System would meet their sound goals with valves open AND valves closed. With a full 3-inch X-Pipe in either valve operating condition, that wonderful high-pitched flat-six sound comes to life but can be suppressed when necessary. Combined with Resonated Over Axle Pipes, that sound can be further amplified along with a boost in performance by uncorking that factory bottleneck. It is a complete package for those who truly want it all. Unfortunately, there was more that it came with: drone.\u003c\/p\u003e\n\u003cp\u003eTo drivers who opt for the civility of a Valved Exhaust System, excess drone is not an acceptable byproduct. The GT4 RS’ potent 4.0-liter flat-six brings plenty of it, especially once we’ve turned up the volume on it. Instead of just accepting defeat, we went after a solution, even as it required several evolutions and plenty of testing. Our design of “drone canisters” was finalized and installed as it successfully hit the volume requirements we calculated to target the drone frequencies in the low-to-mid 2,000 RPM range, shifting the drone zone down the rev range and reducing peak frequencies significantly. As a result, drivers can enjoy the motorsports tone that our X-Pipe creates in its fullest expression, or mute it when necessary and cruise comfortably.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/soulpp.com\/wp-content\/uploads\/2026\/02\/SOUL-Performance-Products-718-GT4-RS-Valved-Exhaust-Installed.jpg\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDue to the design of the system with these drone canisters, fitment is only possible when combined with aftermarket Over Axle Pipes. Our Street Package pairs our Valved Exhaust System with our Over Axle Pipes for a remarkable change in character and volume with valves open, but drone reduced as much as possible with valves closed for as civilized a cruising experience as we could develop—especially driven in Sport mode where the optimal shift points during typical driving are outside the peak “drone zone.” This package allows the OAPs to be optioned as Competition or Resonated, with the Competition selection offering more overall sound level potential with valves open, closer to the Race Exhaust Package. The Resonated version allows for a more modest sound level potential, additionally reducing the drone level at lower revs and producing a smoother tone.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eHAND-CRAFTED CONSTRUCTION\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eMandrel bent, durable .065″” T304L stainless steel tubing\u003c\/p\u003e\n\u003cp\u003eBack purged TIG welding (with \u003ca href=\"https:\/\/soulpp.com\/2019\/12\/13\/tech-talk-airgas-arcal-prime\/\"\u003eARCAL™ Prime argon gas\u003c\/a\u003e) ensures proper weld penetration for exceptional strength and longevity\u003c\/p\u003e\n\u003cp\u003eWater jet cut brackets are made to ISO 9001:2015 standards with ultra-tight tolerances of +\/- 0.003 inches for extreme precision\u003c\/p\u003e\n\u003cp\u003eFabricated using thick-gauge aluminum fixtures that act as a heat sink during the welding process to prevent any warpage\u003c\/p\u003e\n\u003cp\u003eOptional hand-applied heat shielding prevents radiant heat from shedding into the engine bay\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eEXHAUST TIP SELECTION\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eFor those looking to maintain the factory appearance, this system can be used with OEM exhaust tips. However, the OEM tips feature a much smaller diameter inlet, requiring the system to be necked down, which introduces a restriction and reduces overall performance. To extract the most from your GT4 RS, we strongly recommend selecting our high-performance exhaust tips, designed to complement the full 3-inch system without any compromises. Choose between double wall tips or our \u003ca href=\"https:\/\/soulpp.com\/product\/porsche-718-gt4-rs-spyder-rs-weissach-style-exhaust-tips\/\" target=\"_blank\" rel=\"noopener\"\u003eWeissach style\u003c\/a\u003e stainless steel tips.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eBOLT ON AND GO\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eEvery component is rigorously quality-checked, tested in a fixture to guarantee fitment, and then foam packed to ensure they arrive in perfect condition. New high-grade hardware is included for installation.\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eBACKED BY LIFETIME WARRANTY\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eEnjoy your SOUL exhaust components with confidence on both the street and track as they are covered by our \u003ca href=\"https:\/\/soulpp.com\/warranty\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eLifetime Warranty\u003c\/a\u003e! Our team will quickly work with you to resolve any issues or answer any questions that you may have.\u003c\/p\u003e","brand":"SOUL Performance","offers":[{"title":"Non-Shielded \/ Comp (Non-Resonated) \/ Signature Satin \/ Slash Cut (POR.718GT4RS.VPKG.DWSL)","offer_id":50838306652299,"sku":"POR.718GT4RS.VPKG.DWSL","price":8390.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Comp (Non-Resonated) \/ Signature Satin \/ Slash Cut (POR.718GT4RS.VPKG.DWSL.JH)","offer_id":50838306685067,"sku":"POR.718GT4RS.VPKG.DWSL.JH","price":8870.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Comp (Non-Resonated) \/ Matte Black \/ Slash Cut (POR.718GT4RS.VPKG.DWSL.MB)","offer_id":50838306717835,"sku":"POR.718GT4RS.VPKG.DWSL.MB","price":8570.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Comp (Non-Resonated) \/ Matte Black \/ Slash Cut (POR.718GT4RS.VPKG.DWSL.MB.JH)","offer_id":50838306750603,"sku":"POR.718GT4RS.VPKG.DWSL.MB.JH","price":9050.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Comp (Non-Resonated) \/ Reuse OEM \/ Reuse OEM (POR.718GT4RS.VPKG)","offer_id":50838306783371,"sku":"POR.718GT4RS.VPKG","price":8390.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Comp (Non-Resonated) \/ Reuse OEM \/ Reuse OEM (POR.718GT4RS.VPKG.JH)","offer_id":50838306816139,"sku":"POR.718GT4RS.VPKG.JH","price":8870.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Comp (Non-Resonated) \/ Signature Satin \/ Weissach (POR.718GT4RS.VPKG.WEIS)","offer_id":50838306848907,"sku":"POR.718GT4RS.VPKG.WEIS","price":8390.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Comp (Non-Resonated) \/ Signature Satin \/ Weissach (POR.718GT4RS.VPKG.WEIS.JH)","offer_id":50838306881675,"sku":"POR.718GT4RS.VPKG.WEIS.JH","price":8870.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Comp (Non-Resonated) \/ Matte Black \/ Weissach (POR.718GT4RS.VPKG.WEIS.MB)","offer_id":50838306914443,"sku":"POR.718GT4RS.VPKG.WEIS.MB","price":8570.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Comp (Non-Resonated) \/ Matte Black \/ Weissach (POR.718GT4RS.VPKG.WEIS.MB.JH)","offer_id":50838306947211,"sku":"POR.718GT4RS.VPKG.WEIS.MB.JH","price":9050.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Resonated \/ Reuse OEM \/ Reuse OEM (POR.718GT4RS.REVPKG)","offer_id":50838306979979,"sku":"POR.718GT4RS.REVPKG","price":9370.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Resonated \/ Reuse OEM \/ Reuse OEM (POR.718GT4RS.REVPKG.JH)","offer_id":50838307012747,"sku":"POR.718GT4RS.REVPKG.JH","price":9370.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Resonated \/ Signature Satin \/ Slash Cut (POR.718GT4RS.REVPKG.DWSL)","offer_id":50838307045515,"sku":"POR.718GT4RS.REVPKG.DWSL","price":8890.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Resonated \/ Signature Satin \/ Slash Cut (POR.718GT4RS.REVPKG.DWSL.JH)","offer_id":50838307078283,"sku":"POR.718GT4RS.REVPKG.DWSL.JH","price":9370.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Resonated \/ Matte Black \/ Slash Cut (POR.718GT4RS.REVPKG.DWSL.MB)","offer_id":50838307111051,"sku":"POR.718GT4RS.REVPKG.DWSL.MB","price":9070.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Resonated \/ Matte Black \/ Slash Cut (POR.718GT4RS.REVPKG.DWSL.MB.JH)","offer_id":50838307143819,"sku":"POR.718GT4RS.REVPKG.DWSL.MB.JH","price":9550.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Resonated \/ Signature Satin \/ Weissach (POR.718GT4RS.REVPKG.WEIS)","offer_id":50838307176587,"sku":"POR.718GT4RS.REVPKG.WEIS","price":8890.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Resonated \/ Signature Satin \/ Weissach (POR.718GT4RS.REVPKG.WEIS.JH)","offer_id":50838307209355,"sku":"POR.718GT4RS.REVPKG.WEIS.JH","price":9370.0,"currency_code":"USD","in_stock":true},{"title":"Non-Shielded \/ Resonated \/ Matte Black \/ Weissach (POR.718GT4RS.REVPKG.WEIS.MB)","offer_id":50838307242123,"sku":"POR.718GT4RS.REVPKG.WEIS.MB","price":9070.0,"currency_code":"USD","in_stock":true},{"title":"Heat-Shielded \/ Resonated \/ Matte Black \/ Weissach (POR.718GT4RS.REVPKG.WEIS.MB.JH)","offer_id":50838307274891,"sku":"POR.718GT4RS.REVPKG.WEIS.MB.JH","price":9550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/5084\/8395\/files\/SOUL-Performance-Products-718-GT4-RS-Valved-Exhaust-Package-Resonated.jpg?v=1792727580","url":"https:\/\/checkout.gbmotorsstore.com\/products\/soul-porsche-718-gt4-rs-spyder-rs-street-package","provider":"GB Motors Store ","version":"1.0","type":"link"}