![Invidia [15-21 WRX/STI] Gemini R400 Stainless Steel Quad Tip Exhaust | HS15STIGM4SS](http://jdmuscleusa.com/cdn/shop/products/invidia-r400-gemini-single-layer-quad-ss-tip-cat-back-exhaust-subaru-wrx-sti-2015-2019-hs15stigm4ss-cat-back-exhaust-system-invidia-invhs15stigm4ss.jpg?v=1624333318&width=1946)
![Invidia [15-21 WRX/STI] Gemini R400 Stainless Steel Quad Tip Exhaust | HS15STIGM4SS](http://jdmuscleusa.com/cdn/shop/files/square-21908481933414.jpg?v=1792140029&width=1946)
Invidia
Fits: 15-21 WRX
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For your : Other cat-back exhausts for 15-21 WRX
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Tomei [08-21 WRX, 11-21 WRX STI] Expreme Ti Titanium Cat-Back Exhaust - Sedan
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MBRP [11-14 WRX/STI Sedan, 15-21 WRX/STI] 3in Dual Split Rear Exit Cat-Back Exhaust w/ 3.5in Tips - T304 - Race Version
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AWE Tuning [11-21 WRX/STI Sedan] Track Edition Cat-Back Exhaust - Diamond Black Tips
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AWE Tuning [11-21 WRX/STI Sedan] Track Edition Cat-Back Exhaust - Chrome Silver Tips
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Invidia [15-21 WRX/STI] Gemini R400 Signature Series Black Tip Cat-Back Exhaust
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Invidia [15-21 WRX] [15-21 WRX STI] Q300 Cat Back Exhaust - Double Wall Titanium Tips
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Borla [15-21 WRX] [15-21 WRX STI] S-Type Cat-Back Exhaust - Polished Stainless Tips
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Invidia [15-21 WRX] [15-21 WRX STI] Gemini R400 Cat-Back Exhaust - Titanium Quad Tips
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Invidia [15-21 WRX/STI] N1 Dual Cat-Back Exhaust - Titanium Tips
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AWE Tuning [15-21 WRX Sedan] Touring Edition Cat-Back Exhaust - Chrome Silver Tips
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Cobb Tuning [11-21 WRX Sedan/WRX STI Sedan] Stainless Steel GV/VA Cat-Back Exhaust
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Cobb Tuning [11-21* WRX/STI Sedan] Titanium Cat-Back Exhaust
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Borla [15-21 WRX/STI] S-Type Cat-Back Exhaust w/ Ceramic Black Steel Tips
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MBRP [11-14 WRX/STI Sedan, 15-21 WRX/STI] Armor Pro Race 3" Cat-Back Exhaust - Carbon Fiber Tips
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Invidia [15-21 WRX] [15-21 WRX STI] N1 Cat Back Exhaust w/ Bead Blasted Piping - Titanium Tip
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Remark [15-21 WRX/STI] R1-Spec Single-Exit Cat-Back Exhaust w/ Stainless Tip
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Invidia [15-21 WRX] [15-21 WRX STI] N1 Dual Burnt Titanium Tip Cat Back Exhaust - Sedan
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AWE Tuning [15-21 WRX Sedan] Touring Edition Cat-Back Exhaust - Diamond Black Tips
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Revel [08-21 WRX, 11-21 WRX STI] Medallion Ultra Ti Single Exit Titanium Cat-Back Exhaust
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HKS [15-21 WRX/STI] Legamax Premium Cat-Back Exhaust
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HKS [15-21 WRX/STI] Hi-Power Cat-Back Exhaust
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Invidia [15-21 WRX] [15-21 WRX STI] Gemini R400 Cat-Back Exhaust - Stainless Steel Quad Tips
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Extreme Turbo Systems [15-21 WRX/STI] Cat-Back Exhaust
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OVERTAKE [02-26 WRX, 04-21 WRX STI, 13-27 BRZ/GR86] Cat-Back Exhaust Refresh Kit - 3 in. Single Exit
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XForce [11-21 WRX/STI Sedan] Cat-Back Exhaust - Quad 3.5in Tips
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MBRP [11-14 WRX/STI Sedan, 15-21 WRX/STI] 3in Dual Split Rear Exit Cat-Back Exhaust w/ 3.5in Carbon Fiber Tips - T304 - Race Version
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Invidia [15-21 WRX] [15-21 WRX STI] Q300 Cat Back Exhaust - Quad Double Wall Stainless Steel Tips
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MBRP [11-14 WRX/STI Sedan, 15-21 WRX/STI] 3in Dual Split Rear Exit Cat-Back Exhaust w/ 3.5in Tips - T304 - Street Version
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Corsa Performance [15-21 WRX/STI] Sport Cat-Back Exhaust - Black Pro Series Tips
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HKS [15-21 WRX/STI] Hi-Power SPEC-L II Catback Exhaust w/ Burnt Tips
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Invidia [15-21 WRX] [15-21 WRX STI] N1 Cat-Back Exhaust - Titanium Tip
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Invidia [15-21 WRX/STI] [15-16 Forester XT] N1 Cat-Back Exhaust - Polished Tip - Dual Exit
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Description
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![Invidia [15-21 WRX/STI] Gemini R400 Stainless Steel Quad Tip Exhaust | HS15STIGM4SS](http://jdmuscleusa.com/cdn/shop/products/invidia-r400-gemini-single-layer-quad-ss-tip-cat-back-exhaust-subaru-wrx-sti-2015-2019-hs15stigm4ss-cat-back-exhaust-system-invidia-invhs15stigm4ss.jpg?v=1624333318&width=1445)
![Invidia [15-21 WRX/STI] Gemini R400 Stainless Steel Quad Tip Exhaust | HS15STIGM4SS](http://jdmuscleusa.com/cdn/shop/files/square-21908481933414.jpg?v=1792140029&width=1445)