Sold out
Click to zoom in
SKU: 301-173-101
Weapon R 2008-2012 Honda Accord V6 3.5L Secret Weapon Intake
The Weapon R Secret Weapon Intake system replaces the restrictive factory air intake on 2008-2012 Honda Accord V6 3.5L models including EX and EX-L trims. This complete assembly features a mandrel-bent aluminum tube heat shield and high-flow cone filter to draw in cooler denser air for improved throttle response horsepower and torque. Drivers notice sharper acceleration and stronger mid-range pull right after installation with no ECU tune required.
Key Features
- Mandrel-Bent Polished Aluminum Tube: Creates a smooth uninterrupted airflow path that reduces turbulence and supports dyno-proven gains of up to 12 HP and 13 lb-ft torque at the wheels.
- Dragon Heat Shield: Isolates the intake filter from underhood heat sources to maintain lower intake air temperatures for consistent power delivery across the RPM range.
- High-Flow Cone Air Filter: Reusable dry synthetic media filter flows 99.23% free air capturing dirt while allowing maximum volume for enhanced engine breathing.
- Reinforced Silicone Couplers: Flexible high-temp silicone connectors ensure a leak-free seal and accommodate engine movement for long-term reliability.
- Stainless Steel Band Clamps: Corrosion-resistant clamps provide secure mounting that withstands boost pressure and vibration without loosening.
Product Notes
- Requires removal of stock air box and resonator during installation.
- Clean and re-oil filter every 30,000-50,000 miles using provided K&N style service kit.
- Packaged in protective oversize box to prevent damage in transit.
Installation Notes
- Professional installation recommended.
- Bolt-on design completes in 60-90 minutes using basic hand tools no cutting or permanent modifications needed.
- Includes all necessary hardware brackets and couplers for direct OEM replacement fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2012 | Honda | Accord | EX |
| 2008-2012 | Honda | Accord | EX-L |
Why Choose Weapon R?
- Established leader in intake technology with motorsports heritage since 1997.
- Uses premium 6061-T6 aluminum and aerospace-grade components for durability.
- CAD-designed for exact fitment and flow-optimized contours tested on flow bench and dyno.
Frequently Asked Questions
-
Q: Will this intake fit my 2012 Honda Accord EX-L V6 3.5L?
A: Yes it directly replaces the OEM intake on all 2008-2012 Accord V6 EX and EX-L models with no modifications. -
Q: What materials are used in construction?
A: Polished 6061 aluminum tube black powdercoated heat shield high-temp silicone couplers and stainless steel hardware throughout. -
Q: What is the warranty coverage?
A: Limited lifetime warranty on the intake tube 1-year warranty on the filter and components covers manufacturing defects.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Single oversize box 28 x 14 x 12 inches
- Weight: 11.25 lbs shipping weight
Air Intake Systems
Air Intake Systems, Cold Air Intakes & Performance Intake Parts Shop premium air intake systems, cold air intakes, short ram intakes, air boxes, intake components, intake elbows, mass air flow sensors, scoops, snorkels, recharge kits, silicone couplers, and intake hoses at Black Ops Auto Works. This collection is built for enthusiasts looking to improve airflow, throttle response, induction sound, horsepower potential, and under-hood performance across cars, trucks, SUVs, Jeeps, muscle cars, off-road builds, and supercharged HEMI platforms. Whether you are upgrading a daily driver, Dodge Charger, Dodge Challenger, Dodge Durango, Jeep Grand Cherokee, Jeep Trackhawk, Ram TRX, Ram RHO, Toyota Tundra, Chevy Silverado, Chevrolet Camaro, Corvette, BMW, Cadillac CTS-V, Honda, Hyundai, Infiniti, or a custom performance build, our Air Intake Systems collection includes parts designed for fitment, durability, and real-world performance. Air Intake Systems from Top Brands Shop trusted air ...
View Air Intake Systems Products
Cold Air Intakes
Shop All Air Intakes & Performance Intake Kits Premium cold air intakes, performance air intake systems, short ram intakes, carbon fiber intakes, sealed air box intakes, HEMI intakes, Hellcat intakes, Trackhawk intakes, TRX intakes, and vehicle-specific intake upgrades. This collection is built for enthusiasts looking to improve airflow, throttle response, induction sound, horsepower potential, and under-hood styling across street cars, muscle cars, trucks, SUVs, Jeeps, off-road builds, and diesel applications. Cold Air Intakes from Top Brands Shop trusted cold air intake brands including Legmaker Intakes, aFe Power, JLT Performance, K&N Engineering, Airaid, Corsa Performance, Injen Technology, Spectre Performance, and Wehrli Custom Fabrication. These brands produce cold air intakes, short ram intakes, carbon fiber intake systems, sealed intake kits, performance air filters, intake tubes, and vehicle-specific air intake upgrades for domestic, import, truck, Jeep, SUV, diesel...
View Cold Air Intakes ProductsLet customers speak for us
Looks pretty nice
Looks pretty nice, pricing was good and the reinforcement is a big plus.
Randy H.
Black Ops Auto Works
I emailed customer service to inquire about when it would be shipped
I emailed customer service to inquire about when it would be shipped. They checked and emailed me with the answer. Customer service is A1
Ralph J.
Black Ops Auto Works
Installation was easy
Installation was easy. The price is good and it looks great on the truck.
Ralph J.
RHO Small Grille Badge
Looks as good as it fits
Looks as good as it fits,
zachary d.
Seibon 70-73 Datsun 240Z OE Carbon Fiber Hood
Nothing like it
I love it great sound and response
Luis P.
Legmaker Dodge Durango HEMI Short Ram CAI 2011-Present 5.7L
Car totally diferent with the whole kit
Car totally diferent with the whole kit. Ive stood next to wide bodies and my car gets more attention at times . Ive bought the kit twice already.
Ding D.
2015-2023 Dodge Charger Carbon Fiber Wind Splitters
Fantastic emblem! Exactly what I was looking for
Fantastic emblem! Exactly what I was looking for. Great quality emblem.
Jacobus S.
Direct Connection Black Metallic Fender Badge
Worked great for my aftermarket hood on my Chrysler 2023 300C
Worked great for my aftermarket hood on my Chrysler 2023 300C. Thanks
Robert G.
Windshield Washer Squirter Relocation Kit Universal
Easy to install and makes car sound even better
Easy to install and makes car sound even better love the winn
Tracy H.
Legmaker Challenger/Charger Hellcat Demon & Redeye Air Intake
Awesome customer support
Awesome customer support. Had multiple issues with fedex and these guys were excellent in helping me sort everything out. The drop springs are great too! I highly recommend
Anonymous
Swift Spec-R Lowering springs Jeep Grand Cherokee 2011-2021
100/100! perfect CF crafted cold air intake for 6
100/100! perfect CF crafted cold air intake for 6.4 jeep .. even makes my AWE exhaust sound even deeper and you cam here this thing sucking when accelerating even at normal speeds🥶
srt.boizzz
Legmaker 392 TH Short Ram Jeep Grand Cherokee SRT 2012-2021
