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 90-95 Toyota MR2 Non-Turbo Dragon Intake Polished Weapon R 90-95 Toyota MR2 Non-Turbo Dragon Intake Polished
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Weapon R 90-95 Toyota MR2 Non-Turbo Dragon Intake Polished
Weapon R 90-95 Toyota MR2 Non-Turbo Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 1991-1995 Toyota MR2 Base
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Weapon R 1998 Toyota Corolla Dragon Intake System Weapon R 1998 Toyota Corolla Dragon Intake System
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Weapon R 1998 Toyota Corolla Dragon Intake System
Weapon R 1998 Toyota Corolla Dragon Intake SystemThis Part Fits: Year Make Model Submodel 1998 Toyota Corolla CE 1998 Toyota Corolla LE 1998 Toyota Corolla...
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Weapon R Toyota 1990-1999 Celica Stealth Dragon Intake - Gunmetal/Black Filter Weapon R Toyota 1990-1999 Celica Stealth Dragon Intake - Gunmetal/Black Filter
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Weapon R Toyota 1990-1999 Celica Stealth Dragon Intake - Gunmetal/Black...
Weapon R Toyota 1990-1999 Celica Stealth Dragon Intake - Gunmetal/Black FilterThis Part Fits: Year Make Model Submodel 1990-1992 Toyota Celica All Trac 1990-1999 Toyota Celica...
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Weapon R 90-99 Toyota Celica / Levin Dragon Intake Polished Weapon R 90-99 Toyota Celica / Levin Dragon Intake Polished
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Weapon R 90-99 Toyota Celica / Levin Dragon Intake Polished
Weapon R 90-99 Toyota Celica / Levin Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 1990-1992 Toyota Celica All Trac 1990-1999 Toyota Celica GT...
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Weapon R 90-97 Toyota Corolla 1.6L/1.8L Dragon Intake Weapon R 90-97 Toyota Corolla 1.6L/1.8L Dragon Intake
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Weapon R 90-97 Toyota Corolla 1.6L/1.8L Dragon Intake
Weapon R 90-97 Toyota Corolla 1.6L/1.8L Dragon IntakeThis Part Fits: Year Make Model Submodel 1990-1997 Toyota Corolla Base 1997 Toyota Corolla CE 1990-1992 Toyota Corolla...
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Weapon R 02-05 G35 Revised 3.5 Performance MAF with Black Type Plug Dragon Intake Polished Weapon R 02-05 G35 Revised 3.5 Performance MAF with Black Type Plug Dragon Intake Polished
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Weapon R 02-05 G35 Revised 3.5 Performance MAF with Black...
Weapon R 02-05 G35 Revised 3.5 Performance MAF with Black Type Plug Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 2003-2005 INFINITI G35 Base...
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Weapon R 03-05 Infiniti G35 Performance MAF w/Gray Type Plug Dragon Intake Polished Weapon R 03-05 Infiniti G35 Performance MAF w/Gray Type Plug Dragon Intake Polished
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Weapon R 03-05 Infiniti G35 Performance MAF w/Gray Type Plug...
Weapon R 03-05 Infiniti G35 Performance MAF w/Gray Type Plug Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 2003-2005 INFINITI G35 Base 2004-2005 INFINITI...
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Weapon R 03-06 Nissan 350z Revised 3.5in Performance Pipe Dragon Intake Weapon R 03-06 Nissan 350z Revised 3.5in Performance Pipe Dragon Intake
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Weapon R 03-06 Nissan 350z Revised 3.5in Performance Pipe Dragon...
Weapon R 03-06 Nissan 350z Revised 3.5in Performance Pipe Dragon IntakeThis Part Fits: Year Make Model Submodel 2005 Nissan 350Z 35th Anniversary Edition 2003-2006 Nissan...
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Weapon R 90-00 Sentra / G20/ 200SX Dragon Intake Polished Weapon R 90-00 Sentra / G20/ 200SX Dragon Intake Polished
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Weapon R 90-00 Sentra / G20/ 200SX Dragon Intake Polished
Weapon R 90-00 Sentra / G20/ 200SX Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 1991-1996,1999-2002 INFINITI G20 Base 1994-1996,1999-2002 INFINITI G20 T 1990,1995-1998...
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Weapon R 04-07 Mitsubishi Galant 4cyl MIVEC ONLY Dragon Intake Weapon R 04-07 Mitsubishi Galant 4cyl MIVEC ONLY Dragon Intake
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Weapon R 04-07 Mitsubishi Galant 4cyl MIVEC ONLY Dragon Intake
Weapon R 04-07 Mitsubishi Galant 4cyl MIVEC ONLY Dragon IntakeThis Part Fits: Year Make Model Submodel 2004-2007 Mitsubishi Galant DE 2004-2007 Mitsubishi Galant ES 2005-2007...
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Weapon R 04-06 Mitsubishi Outlander/Lancer 4cyl MIVEC ONLY 2.4L Dragon Intake Weapon R 04-06 Mitsubishi Outlander/Lancer 4cyl MIVEC ONLY 2.4L Dragon Intake
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Weapon R 04-06 Mitsubishi Outlander/Lancer 4cyl MIVEC ONLY 2.4L Dragon...
Weapon R 04-06 Mitsubishi Outlander/Lancer 4cyl MIVEC ONLY 2.4L Dragon IntakeThis Part Fits: Year Make Model Submodel 2004-2006 Mitsubishi Lancer Ralliart 2004 Mitsubishi Lancer Sportback...
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Regular price$217.87
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Weapon R 06-07 Mitsubishi Eclipse 2.4L-4cyl MIVEC ONLY Dragon Intake Polished Weapon R 06-07 Mitsubishi Eclipse 2.4L-4cyl MIVEC ONLY Dragon Intake Polished
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Weapon R 06-07 Mitsubishi Eclipse 2.4L-4cyl MIVEC ONLY Dragon Intake...
Weapon R 06-07 Mitsubishi Eclipse 2.4L-4cyl MIVEC ONLY Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 2006-2007 Mitsubishi Eclipse GS 2007 Mitsubishi Eclipse Spyder...
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Weapon R 95-99 Eclipse Spyder 4 cyl 2.4L Non-Turbo Dragon Intake Polished Weapon R 95-99 Eclipse Spyder 4 cyl 2.4L Non-Turbo Dragon Intake Polished
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Weapon R 95-99 Eclipse Spyder 4 cyl 2.4L Non-Turbo Dragon...
Weapon R 95-99 Eclipse Spyder 4 cyl 2.4L Non-Turbo Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 1996-1999 Mitsubishi Eclipse Spyder GS
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Weapon R 03-06 Mitsubishi Lancer Evo Dragon Intake Weapon R 03-06 Mitsubishi Lancer Evo Dragon Intake
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Weapon R 03-06 Mitsubishi Lancer Evo Dragon Intake
Weapon R 03-06 Mitsubishi Lancer Evo Dragon IntakeThis Part Fits: Year Make Model Submodel 2003-2006 Mitsubishi Lancer Evolution 2005-2006 Mitsubishi Lancer Evolution MR 2005-2006 Mitsubishi...
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Weapon R 04-08 Mitsubishi Galant V6 Dragon Intake Weapon R 04-08 Mitsubishi Galant V6 Dragon Intake
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Weapon R 04-08 Mitsubishi Galant V6 Dragon Intake
Weapon R 04-08 Mitsubishi Galant V6 Dragon IntakeThis Part Fits: Year Make Model Submodel 2004-2007 Mitsubishi Galant GTS 2004-2006 Mitsubishi Galant LS 2007-2008 Mitsubishi Galant...
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Weapon R 01-03 Mitsubishi Eclipse Spyder 6cyl Dragon Intake Polished Weapon R 01-03 Mitsubishi Eclipse Spyder 6cyl Dragon Intake Polished
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Weapon R 01-03 Mitsubishi Eclipse Spyder 6cyl Dragon Intake Polished
Weapon R 01-03 Mitsubishi Eclipse Spyder 6cyl Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 2001-2003 Mitsubishi Eclipse Spyder GT 2003 Mitsubishi Eclipse Spyder...
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Weapon R 01-05 Mitsubishi Lancer ES/LS Sedan/O-Z Rally/NT / 03 Outlander 4cyl Dragon Intake Polished Weapon R 01-05 Mitsubishi Lancer ES/LS Sedan/O-Z Rally/NT / 03 Outlander 4cyl Dragon Intake Polished
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Weapon R 01-05 Mitsubishi Lancer ES/LS Sedan/O-Z Rally/NT / 03...
Weapon R 01-05 Mitsubishi Lancer ES/LS Sedan/O-Z Rally/NT / 03 Outlander 4cyl Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 2002-2005 Mitsubishi Lancer ES...
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Regular price$195.97
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Weapon R 94-98 Mitsubishi Galant 4cyl Dragon Intake Weapon R 94-98 Mitsubishi Galant 4cyl Dragon Intake
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Weapon R 94-98 Mitsubishi Galant 4cyl Dragon Intake
Weapon R 94-98 Mitsubishi Galant 4cyl Dragon IntakeThis Part Fits: Year Make Model Submodel 1997-1998 Mitsubishi Galant DE 1994-1998 Mitsubishi Galant ES 1994 Mitsubishi Galant...
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Regular price$217.87
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Weapon R 99-03 Mitsubishi Galant Dragon Intake Polished Weapon R 99-03 Mitsubishi Galant Dragon Intake Polished
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Weapon R 99-03 Mitsubishi Galant Dragon Intake Polished
Weapon R 99-03 Mitsubishi Galant Dragon Intake PolishedThis Part Fits: Year Make Model Submodel 1999-2003 Mitsubishi Galant DE 1999-2003 Mitsubishi Galant ES 1999-2003 Mitsubishi Galant...
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Regular price$239.76
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Weapon R 00-05 Mitsubishi Eclipse 4/6cyl Dragon Intake Weapon R 00-05 Mitsubishi Eclipse 4/6cyl Dragon Intake
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Weapon R 00-05 Mitsubishi Eclipse 4/6cyl Dragon Intake
Weapon R 00-05 Mitsubishi Eclipse 4/6cyl Dragon IntakeThis Part Fits: Year Make Model Submodel 2000-2005 Mitsubishi Eclipse GS 2000-2005 Mitsubishi Eclipse GT 2003-2005 Mitsubishi Eclipse...
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