Injen RD6068P RD Series Cold Air Intake Polished for 2003-2008 Mazda 6 2.3L I4

Vehicle Fitment

• 2003-2008 Mazda 6 (GG/GY, 2.3L L3-VE I4, FWD) - i, s, Sport - Sedan, Hatchback, and Wagon

Fitment Notes

• Excludes SULEV (Super Ultra Low Emission Vehicle) models with test group number 5TKXV02.3NG1 - verify your vehicle's emissions designation before ordering
• No ECU tune required - maintains safe A/F ratios throughout the powerband
• CARB EO #: D-476-5 - 50-state legal for all non-SULEV applications
• Replacement air filter part number: X-1013-BB
• Optional hydroshield: part number 1033BLK (black) or 1033RED (red)
• Wrinkle Black version available as Injen RD6068BLK

Features

• Dyno-proven gains of up to 11 hp and 10 lb-ft of torque - no tune required
• RD Series cold air design - intake tube positioned to draw cooler, denser air from outside the engine heat zone
• 6061-T6 mandrel-bent aluminum intake tubing for smooth, unrestricted airflow with zero turbulence
• Injen SuperNano-Web dry air filter with increased surface area for superior airflow and filtration
• Fully serviceable and reusable filter - no oiling required
• Aggressive induction tone under full throttle for an enhanced driving experience
• CARB EO #: D-476-5 - 50-state legal (non-SULEV models)
• Made in Pomona, California, USA - backed by Injen Technology's Limited Lifetime Warranty

Specifications

• Series: RD (Race Division Cold Air)
• Finish: Polished (silver)
• Filter Color: Blue
• Tube Material: 6061-T6 mandrel-bent aluminum
• Filter Type: Injen SuperNano-Web dry air filter
• Replacement Filter: X-1013-BB
• Power Gains: Up to +11 hp / +10 lb-ft of torque (dyno proven)
• CARB EO #: D-476-5 (excludes SULEV test group 5TKXV02.3NG1)
• Tune Required: No
• Weight: 8.0 lbs
• Package Dimensions: 26" L x 14" W x 9" H
• Country of Origin: USA (Pomona, California)

Included Components

• 1x Polished 6061-T6 Aluminum Cold Air Intake Tube
• 1x Injen SuperNano-Web Dry Air Filter (Blue)
• 1x Hardware and Installation Kit
• 1x Detailed Installation Instruction Guide

Product Description

The Injen RD6068P is a polished RD Series cold air intake engineered as a direct fit for the 2003-2008 Mazda 6 with the 2.3L I4 engine, covering Sedan, Hatchback, and Wagon body styles across all non-SULEV trim levels. The RD Series design positions the intake tube to collect cooler, denser air from outside the engine bay's heat zone, delivering dyno-proven gains of up to 11 horsepower and 10 lb-ft of torque without requiring any ECU tuning. The mandrel-bent 6061-T6 aluminum tube eliminates turbulence and restriction for smooth, efficient airflow into the engine.

The kit includes Injen's SuperNano-Web dry air filter for excellent airflow and filtration - fully serviceable with no oiling required. Carrying CARB EO# D-476-5, this intake is 50-state legal for non-SULEV Mazda 6 models, making it one of the few emissions-legal performance intakes for this platform. Note: does not fit SULEV-designated Mazda 6 models with test group number 5TKXV02.3NG1. Made in Pomona, California, and backed by Injen Technology's Limited Lifetime Warranty.