Skunk2 305-05-7000 Tuner Series Drop-In Camshaft Set for 2002-2011 Honda/Acura

Vehicle Fitment

• 2002-2006 Acura RSX Type-S (K20A2 / K20Z1 2.0L I4 VTEC)
• 2004-2011 Honda Civic Si (K20Z3 / K24A2 2.0L / 2.4L I4 i-VTEC)
• 2004-2008 Acura TSX Base (K24A2 2.4L I4 VTEC)

Features

• Drop-In camshaft set designed for Honda/Acura K-Series i-VTEC engines
• Optimises mid-range and top-end torque/power, shifting peak output higher in the rev band
• Compatible with stock valve springs and retainers - ideal for stock or lightly modified builds
• CNC-machined lobes from hardened cores for improved durability
• Advanced "Fast Ramp" and "AMAX" profile technologies for smoother VTEC engagement and wider usable rpm range
• Ideal for naturally aspirated or lightly forced induction applications
• Professional installation and engine management calibration strongly recommended for best results
• Not legal for sale or use on pollution-controlled vehicles in California (and possibly other regions) - check local regulations

Specifications

• Part Number: 305-05-7000
• Estimated power gain: +12-15 hp (when installed in compatible K-Series engine)
• Valve clearance (cold): Intake .008" / Exhaust .010"
• Engine compatibility: Honda/Acura K-Series DOHC i-VTEC 2.0L/2.4L (K20/K24 family)
• Not legal for sale or use on pollution-controlled vehicles in certain jurisdictions

Included Components

• 1x Intake camshaft
• 1x Exhaust camshaft
• Installation instructions

Product Description

The Skunk2 Tuner Series Drop-In Camshaft Set (part 305-05-7000) is designed for Honda/Acura K-Series i-VTEC engines (2.0L/2.4L) and offers a direct upgrade over the stock camshafts. It shifts the powerband upward, enhancing mid and top-end performance while maintaining drivability in compatible builds.

Manufactured using high-quality CNC machining and advanced cam profile technologies (Fast Ramp & AMAX), this camshaft set provides improved throttle response and a broader rev range. It is perfect for stock or near-stock K-Series engines seeking a performance boost. While it may be compatible with stock valvetrain hardware, proper tuning, installation and clearance checks are highly recommended to maximise benefits and maintain engine reliability.

Fitment is confirmed for the listed years and models. **Fitment confirmed through 2011. 2025 coverage unconfirmed at time of listing.** Always verify your exact engine code, chassis, and local emissions regulations before purchase and installation.