Weapon R Secret Weapon Intake (301-158-401) for a 2006-2008 Honda Civic Si / MUGEN Si. Weapon R 06-08 Civic Si Neo Titanium Secret Weapon Intake.
Years | Make | Model | Trim | ||
---|---|---|---|---|---|
2006-2008 | Honda | Civic | Si | ||
2008-2008 | Honda | Civic | MUGEN Si |
The Secret Weapon Intake was designed, to increase air intake volume to the engine. The concept is to create two different air velocity profiles, one traveling at higher speeds than the other. This technology increases air volume and speed to the engine, which naturally feeds the engine 3x more air than the conventional air intake system. The intake pipe is bent out of high quality 6061 Aluminum on our Automated CNC mandrel bender. Polished to a high show quality finish. The SW1 Air filter features a tuned velocity stack to increase velocity and decrease turbulence. Only Comes In Polished. 1 Million Mile Limited Warranty Open pore high density re-usable foam Over 250 applications for Car's / Trucks / SUV's.
IN STOCK Injen SP1577BLKInjen SP Intake Injen 06-09 Civic Si 2.0L 4Cyl. Coupe & Sedan Black Short Ram Intake $297.46
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IN STOCK Injen SP1570PInjen SP Intake Injen 06-11 Honda Civic Ex 1.8L 4cyl Polished Tuned Air Intake w/ MR Tech/Nano-Fiber Dry Filter $256.66
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IN STOCK Injen SP1580PInjen SP Intake Injen 06-11 Honda Civic Hybrid 1.3L 4 cyl Polished Dyno-Tuned Air Intake w/ Web Nano-Fiber Filter $260.06
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IN STOCK aFe TA-1012PaFe Takeda Intake aFe Takeda Intakes Stage-2 PDS AIS PDS Honda Civic 06-11 L4-1.8L (pol) $282.15
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IN STOCK Mishimoto MMAI-CIV-06SIWBKMishimoto Air Intakes Mishimoto 06-11 Honda Civic Si Performance Air Intake - Wrinkle Black $210.95
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$330.61
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IN STOCK aFe TR-1004PaFe Takeda Intake aFe Takeda Intakes Stage-2 PDS AIS PDS Honda Civic Si 06-11 L4-2.0L (pol) $261.53
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IN STOCK Weapon R 301-159-101Weapon R Secret Weapon Intake Weapon R 06+ Civic LX/DX/EX Secret Weapon Intake $199.62 SALE
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IN STOCK - LOW Grams Performance G09-99-3130Grams Performance Silicone Coupler Grams Performance 3.15in to 3.00in Silicone Reinforced Reducer Coupler for 72mm Throttle Body $31.89
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IN STOCK - LOW Skunk2 Racing 309-05-0010Skunk2 Racing Throttle Body Adapters Skunk2 06-11 DBW Throttle Body Adapter for Ultra-Series Race Manifold |
IN STOCK Skunk2 Racing 943-05-0100Skunk2 Racing Throttle Body Adapters Skunk2 07-11 Honda Civic Si Big-Bore Throttle Body Cold-Air Intake Coupler (84mm to 90mm) |
For more information on Weapon R part number 301-158-401, you can visit the official Weapon R website.