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Shop Porsche Boxster aftermarket upgrades, from suspension, carbon fiber and FRP aero, wings, bumpers and other, to exhaust systems and custom-made aftermarket forged wheels
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![SOUL Performance Competition Headers for 981 Porsche Boxster Spyder & Cayman GT4 [POR.GT4.COH/POR.GT4.COHO2]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/Soul-Performance-981-Competition-Headers-Product-O2-Spacers-450x450.jpeg)
![SOUL Performance Long Tube Street Headers for 981 Porsche Boxster Spyder & Cayman GT4 [POR.GT4.STH]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/Soul-Performance-Products-981-GT4-Spyder-Long-Tube-Street-Headers-C-Product-Underside-450x450.jpeg)
![SOUL Performance Exhaust Turn Down Tips for 98x Porsche Boxster / Cayman [POR.BC.TIPS.TDT]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/SOUL-Porsche-Boxster-Cayman-Turn-Down-Tips-450x450.jpeg)
![SOUL Performance X-Pipe with Slash Cut Titanium Tips for 987.2 / 981 Porsche Boxster & Cayman / GT4 [POR.BC.XT.SLTT]](https://bulletproofautomotive.com/wp-content/uploads/2022/12/SOUL-Porsche-Boxster-Cayman-Bolt-On-X-Pipe-With-Tips-Product-Chrome-Tips-1-450x450.jpg)
![SOUL Performance Street Exhaust Package with Dual Wall Tips for 987.2 Porsche Boxster / Cayman [POR.9872.STPKG.POT/POR.9872.STPKG.BC]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/Soul-Performance-Products-987.2-Valved-Exhaust-System-Product-Polished-450x450.jpeg)
![SOUL Performance Exhaust System with Dual Wall Tips for 987.2 Porsche Boxster / Cayman [POR.9872.VES.POT/POR.9872.VES.BC]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/SOUL-Performance-987.2-Valved-Exhaust-1-1-450x450.jpeg)
![SOUL Performance Exhaust System with Polished Chrome Tips for 987.1 Porsche Boxster / Cayman [POR.9871.ESX.POT]](https://bulletproofautomotive.com/wp-content/uploads/2022/12/Soul-Performance-Products-Porsche-987.1-Performance-Exhaust-System-Product-Black-Chrome-Tips-2-450x450.jpg)
![SOUL Performance Spec Race Exhaust System for 986 Porsche Boxster (with 5-speed manual transmission) [POR.986.RE]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/Soul-Performance-Products-986-Boxster-Spec-Boxster-Race-Exhaust-Product-450x450.jpeg)
![ADRO Carbon Front Lip for 982 Porsche 718 Boxster GTS and GTS 4.0 / Cayman GTS and GTS 4.0 [A23A20-1201]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/PORSCHE-718_CARBON-FIBER_FRONT-LIP_ADRO_3-450x450.jpg)
![ADRO Carbon Side Skirts for 982 Porsche 718 Boxster and 718 Cayman [A23A20-1401]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/PORSCHE-718_CARBON-FIBER_SIDE-SKIRTS_ADRO_3_jpg-450x450.jpg)
![ADRO Carbon Rear Diffuser for 982 Porsche 718 Boxster GTS 4.0, Spyder, and Spyder RS / 718 Cayman GT4 RS and GTS 4.0 [A23A20-1301]](https://bulletproofautomotive.com/wp-content/uploads/2025/12/PORSCHE-718_CARBON-FIBER_REAR-DIFFUSER_ADRO_1-450x450.jpg)
![Brembo UPGRADE GT 2-Piece Slotted TY3 Front Discs for 981 / 982 Porsche Boxster and Cayman | 99x 911 Carrera and Turbo [103.8006A]](https://bulletproofautomotive.com/wp-content/uploads/2025/11/brembo-2-piece-disc-350x34mm-slotted-type-3-hi-res-450x450.jpg)
![Fabspeed Carbon Rear Spoiler for 987 Porsche Boxster [FS-CF-POR-987RS]](https://bulletproofautomotive.com/wp-content/uploads/2025/11/987-transformed__89887-450x450.jpg)
![Valvetronic Designs Valved Sport Exhaust System for 981 Porsche Boxster / Cayman [POR.981.VSES.TI/POR.981.VSES.FFH.TI]](https://bulletproofautomotive.com/wp-content/uploads/2025/08/A7409112-scaled-1-450x450.jpeg)
![Valvetronic Designs Valved Sport Exhaust System for 982 Porsche 718 GT4 / Boxster Spyder [POR.718.GT4.VSES.FFH.TI/POR.718.GT4.VSES.FF.TI/POR.718.GT4.VSES.TI]](https://bulletproofautomotive.com/wp-content/uploads/2025/08/IMG_1347-450x450.jpeg)
![Valvetronic Designs Valved Sport Exhaust System for 982 Porsche 718 GT4RS / Spyder RS [POR.GT4RS.VSES.FF.TI/POR.GT4RS.VSES.TI]](https://bulletproofautomotive.com/wp-content/uploads/2025/08/3D181962-A405-4AAD-A9A0-A27AC2C54BFB-450x450.jpeg)
![Eisenmann Exhaust System for 981 Porsche Cayman GT4 & Boxster S [P981.00000]](https://bulletproofautomotive.com/wp-content/uploads/2025/08/34001415315_6f1be58465_b_65c75194-4d7d-4844-8016-c834d38b3a80_1024x1024-1-450x450.jpg)
![Capristo Valved Exhaust with CES3 for 982 Porsche 718 Cayman GT4 / GTS / Spyder [02PO01003008]](https://bulletproofautomotive.com/wp-content/uploads/2025/08/Porsche_718_2_800_0920-600x400-1-450x450.jpg)
