SKU: SP1870P | UPC: 843115012991
Injen 06-09 Eclipse 2.4L 4 Cyl. (Manual) Polished Cold Air Intake
This Injen SP series cold air intake delivers deeper engine breathing and added horsepower to your 2006-2012 Mitsubishi Eclipse. Designed for 2.4L 4-cylinder manual transmission models including GS GT SE and Spyder variants it replaces stock airbox restrictions with patented tuning for real performance gains. Injen Technology leads with four patents on intake tuning no other brand matches.
Key Features
- MegaRam (MR) Technology (Patents 7,359,795 and 7,669,571): Patented intake runner design increases volumetric efficiency for higher horsepower and torque across RPM range
- Air Fusion (Patent 7,721,669): Integrates filtration and intake tube to eliminate turbulence and improve laminar airflow into engine
- Polished Aluminum Construction: Mandrel-bent 6061-T6 aluminum tubing with polished finish resists corrosion and heat while showcasing engine bay
- High-Flow Filter: Cotton gauze filter provides superior filtration and airflow over OEM paper elements for consistent power delivery
- Tuned Length Design: World-first tuned system optimizes intake pulse timing for peak performance on Eclipse 2.4L engines
Product Notes
- Engineered for direct bolt-on replacement with no permanent modifications required
- Includes all necessary hardware couplers clamps and brackets for complete installation
- Ships in protective packaging to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Requires removal of factory airbox and intake tube typically 1-2 hours for experienced installers
- Uses stock mounting points and hardware compatible with manual transmission models
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2012 | Mitsubishi | Eclipse | GS |
| 2010-2012 | Mitsubishi | Eclipse | GS Sport |
| 2006-2009 | Mitsubishi | Eclipse | GT |
| 2007-2008,2012 | Mitsubishi | Eclipse | SE |
| 2007-2011 | Mitsubishi | Eclipse | Spyder GS |
| 2012 | Mitsubishi | Eclipse | Spyder GS Sport |
| 2007-2009 | Mitsubishi | Eclipse | Spyder GT |
| 2012 | Mitsubishi | Eclipse | Spyder SE |
Why Choose Injen?
- Holds four patents on air intake tuning process setting industry standard
- SP series flagship system proven on dyno for Eclipse power gains
- Precision engineering ensures perfect fit and reliable dyno-tested performance
Frequently Asked Questions
- Q: Does this fit 2006-2009 Eclipse 2.4L manual only or automatics too?
A: Designed specifically for manual transmission 2.4L 4-cylinder Eclipse GS and GT models confirm your drivetrain before purchase - Q: What material is the intake tube made from?
A: High-grade 6061-T6 aluminum tubing mandrel bent for smooth airflow with durable polished anodized finish - Q: What is the warranty on this cold air intake?
A: Lifetime warranty on tube and housing one year on filter covers manufacturing defects with easy claims process
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Securely boxed 32 x 14 x 14 inches
- Weight: 7.6 lbs product 10 lbs shipping





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