Weapon R - Performance Intake Systems, Catch Cans, Chassis Accessories, & More

Founded in 1993 with roots in Asia and the U.S., Weapon R Competition Products specializes in vehicle-specific performance parts such as Secret Weapon and Dragon intake systems, catch cans, exhaust components, chassis braces, and engine torque dampers. Their California‑based R&D team designs each product for fitment, airflow optimization, and ease of installation—resulting in bolt-on solutions praised by DIY tuners and weekend racers.

Popular over a wide range of models—from Honda Civics, TSX, and 350Zs to Camrys and Chargers—Weapon R intakes include both Short Ram “Dragon” and full Cold Air “Secret Weapon” kits, engineered for horsepower gains and tuning responsiveness. They also offer handy accessories like oil/coolant catch cans and torque dampers. Enthusiasts appreciate their balance of price, quality, and U.S.-based customer service—though some report sound and heat-soak trade-offs compared to higher-end brands.

Whether you're building a street tuner or weekend track car, Weapon R delivers accessible, performance-focused gear engineered to deliver real-world results.

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Weapon R 12-13 Scion FRS Stealth Air Box Weapon R 12-13 Scion FRS Stealth Air Box
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Weapon R 12-13 Scion FRS Stealth Air Box
Weapon R 12-13 Scion FRS Stealth Air BoxThis Part Fits: Year Make Model Submodel 2013-2016 Scion FR-S Base 2017 Toyota 86 Base 2017 Toyota 86...
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Regular price$361.76
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Weapon R 06-11 Honda Civic LX/DX/EX (excl GX Coupe) Stealth Air Box Weapon R 06-11 Honda Civic LX/DX/EX (excl GX Coupe) Stealth Air Box
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Weapon R 06-11 Honda Civic LX/DX/EX (excl GX Coupe) Stealth...
Weapon R 06-11 Honda Civic LX/DX/EX (excl GX Coupe) Stealth Air BoxThis Part Fits: Year Make Model Submodel 2006-2011 Honda Civic DX 2006-2011 Honda Civic...
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Regular price$284.65
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Weapon R 2012 Hyundai Genesis V8 5.0L Black Secret Weapon Intake Weapon R 2012 Hyundai Genesis V8 5.0L Black Secret Weapon Intake
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Weapon R 2012 Hyundai Genesis V8 5.0L Black Secret Weapon...
Weapon R 2012 Hyundai Genesis V8 5.0L Black Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2012 Hyundai Genesis 5.0 2012 Hyundai Genesis 5.0...
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Regular price$432.45
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Weapon R 10 Hyundai Genesis 2.0L Turbo (Neo-Ti) Secret Weapon Intake Weapon R 10 Hyundai Genesis 2.0L Turbo (Neo-Ti) Secret Weapon Intake
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Weapon R 10 Hyundai Genesis 2.0L Turbo (Neo-Ti) Secret Weapon...
Weapon R 10 Hyundai Genesis 2.0L Turbo (Neo-Ti) Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2010-2012 Hyundai Genesis Coupe 2.0T 2010-2012 Hyundai Genesis...
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Regular price$372.23
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Weapon R Hyundai 2010-2012 Genesis 2.0L Turbo Stealth Secret Weapon Intake - Gunmetal/Black Filter Weapon R Hyundai 2010-2012 Genesis 2.0L Turbo Stealth Secret Weapon Intake - Gunmetal/Black Filter
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Weapon R Hyundai 2010-2012 Genesis 2.0L Turbo Stealth Secret Weapon...
Weapon R Hyundai 2010-2012 Genesis 2.0L Turbo Stealth Secret Weapon Intake - Gunmetal/Black FilterThis Part Fits: Year Make Model Submodel 2010-2012 Hyundai Genesis Coupe 2.0T...
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Regular price$336.10
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Weapon R 10-12 Hyundai Genesis 3.8L (Neo-Ti) Secret Weapon Intake Weapon R 10-12 Hyundai Genesis 3.8L (Neo-Ti) Secret Weapon Intake
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Weapon R 10-12 Hyundai Genesis 3.8L (Neo-Ti) Secret Weapon Intake
Weapon R 10-12 Hyundai Genesis 3.8L (Neo-Ti) Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2010 Hyundai Genesis Coupe 3.8 2010-2012 Hyundai Genesis Coupe...
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Regular price$372.23
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Weapon R 96-01 Infiniti I30 / 90-03 Nissan Pathfinder / 98-03 X-Terra  Secret Weapon Intake Weapon R 96-01 Infiniti I30 / 90-03 Nissan Pathfinder / 98-03 X-Terra  Secret Weapon Intake
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Weapon R 96-01 Infiniti I30 / 90-03 Nissan Pathfinder /...
Weapon R 96-01 Infiniti I30 / 90-03 Nissan Pathfinder / 98-03 X-Terra Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 1996-2001 INFINITI I30 Base...
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Regular price$131.75
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Weapon R 91-96 Dodge Stealth / 00-05 Mitsubishi Eclipse / 91-99 3000GT Secret Weapon Intake Weapon R 91-96 Dodge Stealth / 00-05 Mitsubishi Eclipse / 91-99 3000GT Secret Weapon Intake
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Weapon R 91-96 Dodge Stealth / 00-05 Mitsubishi Eclipse /...
Weapon R 91-96 Dodge Stealth / 00-05 Mitsubishi Eclipse / 91-99 3000GT Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 1993-1994 Dodge Colt Base...
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Regular price$131.75
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Weapon R 82-88 BMW 528 / 88-91 M3 Secret Weapon Intake Weapon R 82-88 BMW 528 / 88-91 M3 Secret Weapon Intake
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Weapon R 82-88 BMW 528 / 88-91 M3 Secret Weapon...
Weapon R 82-88 BMW 528 / 88-91 M3 Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 1984-1985,1991-1996 BMW 318i Base 1991 BMW 318is Base...
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Regular price$131.75
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Weapon R 13-16 Subaru BRZ 2.0L 4Cyl. Polished with Air Shield Secret Weapon Intake Weapon R 13-16 Subaru BRZ 2.0L 4Cyl. Polished with Air Shield Secret Weapon Intake
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Weapon R 13-16 Subaru BRZ 2.0L 4Cyl. Polished with Air...
Weapon R 13-16 Subaru BRZ 2.0L 4Cyl. Polished with Air Shield Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2013-2017 Subaru BRZ Limited 2013-2017...
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Regular price$393.03
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Weapon R 11 Subaru Impreza 2.5L (Neo-Ti) Secret Weapon Intake Weapon R 11 Subaru Impreza 2.5L (Neo-Ti) Secret Weapon Intake
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Weapon R 11 Subaru Impreza 2.5L (Neo-Ti) Secret Weapon Intake
Weapon R 11 Subaru Impreza 2.5L (Neo-Ti) Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2011 Subaru Impreza 2.5i 2011 Subaru Impreza 2.5i Premium...
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Regular price$421.50
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Weapon R 11 Subaru Impreza 2.5L Gunmetal/Blk Foam Filter Polished Dual Velocity Secret Weapon Intake Weapon R 11 Subaru Impreza 2.5L Gunmetal/Blk Foam Filter Polished Dual Velocity Secret Weapon Intake
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Weapon R 11 Subaru Impreza 2.5L Gunmetal/Blk Foam Filter Polished...
Weapon R 11 Subaru Impreza 2.5L Gunmetal/Blk Foam Filter Polished Dual Velocity Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2011 Subaru Impreza 2.5i...
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Regular price$316.40
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Weapon R 09 Subaru Impreza GT2.5L Turbo (NSWP) (Neo-Ti) Secret Weapon Intake Weapon R 09 Subaru Impreza GT2.5L Turbo (NSWP) (Neo-Ti) Secret Weapon Intake
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Weapon R 09 Subaru Impreza GT2.5L Turbo (NSWP) (Neo-Ti) Secret...
Weapon R 09 Subaru Impreza GT2.5L Turbo (NSWP) (Neo-Ti) Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2009 Subaru Impreza 2.5 GT
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Regular price$416.02
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Weapon R 2009 Subaru Impreza GT 2.5L Turbo Secret Weapon Intake Weapon R 2009 Subaru Impreza GT 2.5L Turbo Secret Weapon Intake
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Weapon R 2009 Subaru Impreza GT 2.5L Turbo Secret Weapon...
Weapon R 2009 Subaru Impreza GT 2.5L Turbo Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2009 Subaru Impreza 2.5 GT 2009 Subaru Impreza...
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Regular price$305.45
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Weapon R 05 Subaru Outback 6cyl Model H6 Secret Weapon Intake Weapon R 05 Subaru Outback 6cyl Model H6 Secret Weapon Intake
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Weapon R 05 Subaru Outback 6cyl Model H6 Secret Weapon...
Weapon R 05 Subaru Outback 6cyl Model H6 Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2005 Subaru Outback R 2005 Subaru Outback R...
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Regular price$294.50
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Weapon R 05-07 Subaru Legacy / Outback NT 2.5L Secret Weapon Intake Weapon R 05-07 Subaru Legacy / Outback NT 2.5L Secret Weapon Intake
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Weapon R 05-07 Subaru Legacy / Outback NT 2.5L Secret...
Weapon R 05-07 Subaru Legacy / Outback NT 2.5L Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2006-2007 Subaru Legacy 2.5i 2007 Subaru Legacy...
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Regular price$338.29
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Weapon R Subaru 05-07 Forester 2.2L/2.5L Stealth Secret Weapon Intake - Gunmetal/Black Weapon R Subaru 05-07 Forester 2.2L/2.5L Stealth Secret Weapon Intake - Gunmetal/Black
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Weapon R Subaru 05-07 Forester 2.2L/2.5L Stealth Secret Weapon Intake...
Weapon R Subaru 05-07 Forester 2.2L/2.5L Stealth Secret Weapon Intake - Gunmetal/BlackThis Part Fits: Year Make Model Submodel 2005-2007 Subaru Forester X 2006-2007 Subaru Forester...
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Regular price$349.24
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Weapon R 03-06 Subaru Baja 2.5L 4cyl Non-Turbo Secret Weapon Intake Weapon R 03-06 Subaru Baja 2.5L 4cyl Non-Turbo Secret Weapon Intake
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Weapon R 03-06 Subaru Baja 2.5L 4cyl Non-Turbo Secret Weapon...
Weapon R 03-06 Subaru Baja 2.5L 4cyl Non-Turbo Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2003 Subaru Baja Base 2003-2006 Subaru Baja Sport...
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Regular price$294.50
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Weapon R 01-04 Subaru Outback 6cyl H6 Secret Weapon Intake Weapon R 01-04 Subaru Outback 6cyl H6 Secret Weapon Intake
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Weapon R 01-04 Subaru Outback 6cyl H6 Secret Weapon Intake
Weapon R 01-04 Subaru Outback 6cyl H6 Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2002-2004 Subaru Outback H6 2004 Subaru Outback H6 35th...
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Regular price$283.55
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Weapon R 02-06 Subaru WRX/Baja Turbo Models (NSWP) Neo Titanium Secret Weapon Intake Weapon R 02-06 Subaru WRX/Baja Turbo Models (NSWP) Neo Titanium Secret Weapon Intake
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Weapon R 02-06 Subaru WRX/Baja Turbo Models (NSWP) Neo Titanium...
Weapon R 02-06 Subaru WRX/Baja Turbo Models (NSWP) Neo Titanium Secret Weapon IntakeThis Part Fits: Year Make Model Submodel 2004-2006 Subaru Baja Turbo 2002-2006 Subaru...
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Regular price$372.23
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