-10%
Click to zoom in
SKU: SP1685BLK | UPC: 843115015398
Injen 2008-2012 Honda Accord 3.5L V6 Black Cold Air Intake SP1685BLK
The Injen SP1685BLK Cold Air Intake System replaces the factory airbox on 2008-2012 Honda Accord 3.5L V6 models including Coupe and Sedan variants for deeper engine breathing and added power. This SP series intake uses patented tuning to deliver dyno-proven horsepower and torque gains with improved throttle response. Crafted from durable aluminum in a black finish it maintains EPA compliance for street legal use across all states.
Key Features
- MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571): Enlarged intake runner design promotes high-velocity airflow for power gains throughout the RPM range.
- Air Fusion Technology (Patent 7,721,669): Seamlessly integrates the filter housing with intake tube to eliminate air turbulence and boost efficiency.
- 6061-T6 Aluminum Construction: Mandrel-bent TIG-welded tubing provides strength lightweight design and corrosion resistance.
- Black Powder Coat Finish: Heat-resistant coating protects against engine bay temperatures while giving a sleek underhood appearance.
- SuperNano Cotton Filter: Washable high-flow media captures contaminants without restricting airflow for long-term performance.
Product Notes
- 50-state EPA compliant with no ECU tuning required for stock or modified engines.
- Filter cleaning every 15,000-30,000 miles using Injen cleaning kit recommended.
- Standard ground shipping with secure packaging to prevent damage.
Installation Notes
- Professional installation recommended.
- Bolt-on design uses factory mounting points no cutting or permanent modifications needed.
- Includes all necessary hardware silicone couplers and clamps for direct fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2012 | Honda | Accord | EX |
| 2008-2012 | Honda | Accord | EX-L |
| 2008 | Honda | Accord | LX |
| 2008-2012 | Honda | Accord | LX-S |
| 2008-2012 | Honda | Accord | EX-L V6 Coupe |
Why Choose Injen?
- World's first tuned air intake system with four patents on the tuning process unmatched by competitors.
- Dyno-tested for real-world gains on Honda Accord V6 engines.
- Engineered innovations like MegaRam and Air Fusion keep it ahead in aftermarket performance.
Frequently Asked Questions
-
Q: Does the SP1685BLK fit a 2010 Honda Accord EX-L 3.5L V6 Sedan?
A: Yes it bolts directly onto all 2008-2012 Honda Accord 3.5L V6 models including EX-L Sedan and Coupe using stock mounting locations. -
Q: What material and finish does this intake use?
A: Precision mandrel-bent 6061-T6 aluminum tubing with a durable black powder coat finish for heat and corrosion resistance. -
Q: What warranty covers this product and installation details?
A: Backed by Injen Limited Lifetime Warranty. Installation takes 1-2 hours with basic tools no vehicle disassembly beyond airbox removal.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Custom cardboard box 30 x 15 x 10 inches
- Weight: 11 lbs
Air Intake Systems
Air intake systems for Hellcat, Trackhawk, TRX, HEMI, and import performance platforms are stocked at Black Ops Auto Works. Shop cold air intakes, short ram intakes, air boxes, intake elbows, mass air flow sensors, scoops, snorkels, and silicone couplers for street cars, trucks, Jeeps, and supercharged Mopar builds. Every intake system is filterable by vehicle platform, engine, and intake style so the correct part ships the first time. Black Ops Auto Works carries 4,427 air intake SKUs across cold air intakes, short ram intakes, and supporting components. What This Category Covers An air intake system pulls outside air into the engine and filters it before combustion. Upgrading the factory intake with a cold air intake, short ram intake, or carbon fiber system can improve airflow, throttle response, induction sound, and horsepower potential on compatible applications. Cold Air Intakes vs Short Ram Intakes Cold air intakes route the filter away from engine bay heat for cooler, de...
View Air Intake Systems Products
Cold Air Intakes
Shop cold air intakes, short ram intakes, closed-airbox intake systems, replacement air filters, intake tubes, and MAF housings from K&N, AEM, aFe Power, Airaid, S&B Filters, Injen, Roush, Volant, Corsa, Mishimoto, HPS Performance, Cobb Tuning, JLT, Vararam, Steeda, and other performance intake brands. Find full open-element cold air intakes, sealed-airbox systems, dry and oiled air filters, replacement drop-in filter panels, MAF sensor housings, and complete intake tube kits. Cold air intakes for domestic muscle, sport-compact tuners, diesel trucks, off-road 4x4, Euro performance, and modern sport SUVs Mustang, Camaro, Challenger, Charger, F-150, Silverado, Ram, Tundra, Tacoma, 4Runner, Wrangler, Bronco, Cummins, Duramax, Power Stroke, WRX/STi, Civic Type R, GR86, Supra, GR Corolla, BMW M2/M3/M4, Golf R, and hundreds of additional platforms. Filter by vehicle, intake style (open element, closed airbox, short ram, tube kit), filter media (oiled cotton, dry synthetic), tun...
View Cold Air Intakes Products
Injen
Injen air intake systems for cars, trucks, and SUVs are stocked at Black Ops Auto Works. Shop Injen Evolution sealed cold air intakes, Power-Flow intakes, SP Series polished short-ram intakes, SuperNano-Web dry filters, intercooler piping kits, and cat-back exhaust systems for Ford F-150 and Expedition, Dodge Charger and Challenger HEMI, RAM 1500, Chevrolet Camaro, Jeep Grand Cherokee, Toyota Tacoma, and turbocharged import platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 960 Injen SKUs across cold air intake, short-ram intake, filter, and exhaust categories. What This Brand Covers Injen built its reputation on dyno-proven intake systems that improve airflow, lower intake charge temperature, and deliver a signature deep intake tone. The lineup spans sealed cold air intakes, short-ram intakes, and a smaller line of cat-back exhaust systems for select platforms. Core Pro...
View Injen Products