Injen SP1687BLK Black SP Short Ram Intake for 2018-2021 Honda Accord 2.0T

Vehicle Fitment

• 2018-2021 Honda Accord (L4 2.0 L Turbo)
• Fitment confirmed through 2021. 2022-2025 coverage unconfirmed at time of listing.
• Direct-fit short ram cold air intake for turbocharged Accord 2.0T models.

Features

• Direct-fit SP Series short ram intake engineered for Honda Accord 2.0L Turbo
• Mandrel-bent 6061-T6 aluminum intake piping for smooth, unrestricted airflow
• Injen's patented MegaRam (MR) Technology enhances airflow delivery
• Injen's Air Fusion tuning for safe A/F ratios without ECU retuning
• Custom heat shield included to help isolate cooler intake air
• Fully serviceable SuperNano-Web dry air filter included
• Dyno-proven gains up to ~9 hp and ~9 lb-ft of torque over stock intake
• Aggressive engine induction sound under throttle

Specifications

• Part Number: SP1687BLK
• Series: SP Short Ram Intake
• Material: Mandrel-bent 6061-T6 aluminum
• Filter Type: Injen SuperNano-Web dry air filter (replacement X-1063-BB)
• Engine: L4 2.0 L Turbo
• Drivetrain: Front-Wheel Drive (FWD)
• HP Gain: ~9 hp (dyno proven)
• Torque Gain: ~9 lb-ft (dyno proven)
• Finish: Black
• CARB/Emissions: Not currently CARB exempt - cannot be sold/registered in California or for vehicles with CA DMV registration
• Warranty: Injen limited lifetime warranty

Included Components

• 1x Black mandrel-bent intake tube
• 1x Custom heat shield
• 1x Injen SuperNano-Web dry air filter
• Hoses and silicone couplers
• Hose clamps
• Mounting hardware and brackets
• Installation instructions

Product Description

The Injen SP1687BLK Black SP Short Ram Intake is a performance-focused intake system designed for the 2018-2021 Honda Accord equipped with the 2.0 L turbocharged inline-4 engine. Part of Injen's SP Series, this short ram intake replaces the restrictive factory air path with mandrel-bent 6061-T6 aluminum tubing to deliver smoother, more efficient airflow across the RPM range without requiring ECU tuning. The system's patented MegaRam (MR) and Air Fusion technologies work together to maintain safe air-fuel ratios while improving throttle response and overall engine breathing.

Dyno-proven gains of up to approximately 9 hp and 9 lb-ft of torque provide noticeable improvements in acceleration and throttle response compared to the stock intake. The included SuperNano-Web dry air filter offers excellent filtration with easy serviceability, and the custom heat shield helps isolate cooler air for improved performance. Finished in a sleek black coating, the SP1687BLK enhances engine bay aesthetics while producing an aggressive induction sound under throttle. Backed by Injen's limited lifetime warranty, this intake is ideal for Accord 2.0T enthusiasts seeking improved airflow and sound - though it is not currently CARB exempt and may be restricted in some regions.