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Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order* Injen INJRD6068BLK
Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order* Injen INJRD6068BLK
Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order* Injen INJRD6068BLK
Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order* Injen INJRD6068BLK
Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order* Injen INJRD6068BLK
Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order* Injen INJRD6068BLK
Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order* Injen INJRD6068BLK
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Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake

Injen
INJRD6068BLK
843115006259
Cold Air Intakes
Out of stock
$ 336.41 $ 301.00
FREE Ground Shipping!

SKU: RD6068BLK | UPC: 843115006259

Injen 03-08 Mazda 6 2.3L 4 cyl (Carb 03-04 only) Cold Air Intake *Special Order*

This Injen RD Series cold air intake delivers noticeable horsepower gains to 2003-2008 Mazda 6 models including i 2.3L, Mazdaspeed, and S variants. Injen engineers designed and dyno-tested this system for power across the RPM range while keeping air fuel ratios safe using patented MR Technology. The black powder-coated finish adds sharp engine bay looks with every drive.

Key Features

  • Bolt-On Horsepower: Dyno-proven gains up to 12 HP and 11 lb-ft torque for quicker acceleration without tuning.
  • Safe Air Fuel Ratios: Patented Injen MR Technology tune maintains stock-like ratios through the entire powerband for reliable performance.
  • SuperNano Filter: Reusable woven synthetic filter provides maximum airflow with easy cleaning and long service life.
  • Aluminum Construction: Mandrel-bent 6061-T6 tubing with TIG welds and durable black powder coat resists corrosion and heat.
  • Complete Kit: Includes all hardware, couplers, and clamps for direct stock airbox replacement.

Product Notes

  • Special order item with typical lead time of 5-10 business days from Injen.
  • Replaces stock intake fully for immediate results after installation.
  • Ships via ground service in protective packaging to prevent damage.

Installation Notes

  • Professional installation recommended.
  • Bolt-on design installs in 60-90 minutes using basic hand tools.
  • Attaches to factory mounting points with included stainless steel clamps and hardware.

This Part Fits

Year Make Model Submodel
2003-2008 Mazda 6 i
2006-2007 Mazda 6 Mazdaspeed
2003-2008 Mazda 6 S

Why Choose Injen?

  • Injen leads in performance air intake design with decades of motorsport experience.
  • Every system undergoes rigorous dyno testing for verified power numbers.
  • Precision engineering ensures perfect fit and function on Mazda 6 engines.

Frequently Asked Questions

  • Q: Will this fit my 2006 Mazda 6 Mazdaspeed6 2.3L turbo?
    A: Yes, the RD6068BLK bolts directly onto 2006-2007 Mazdaspeed6 models for added boost response and power.
  • Q: What material and finish does it use?
    A: Mandrel-bent 6061-T6 aluminum tubing finished in heat-resistant black powder coat for style and durability.
  • Q: What is the warranty coverage?
    A: Lifetime warranty on the intake tube structure and one-year warranty on the SuperNano filter with proper maintenance.

Shipping & Handling

  • Method: UPS or FedEx Ground
  • Availability: Special Order - ships within 5-10 business days
  • Packaging: Manufacturer box 24 x 14 x 10 inches
  • Weight: 8 lbs

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