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SKU: SP1911P | UPC: 843115019976
Injen 2009-2013 Infiniti FX35 FX37 3.7L V6 Twin Polished Short Ram Intake w/MR Tech
The Injen SP1911P Short Ram Intake delivers freer-flowing air to your 3.7L V6 engine in 2009-2013 Infiniti FX35 and FX37 models. This twin-tube polished system replaces restrictive factory intake for immediate gains in horsepower torque and throttle response. Engineered with patented tuning it allows deeper breathing for enhanced performance on demand.
Key Features
- MegaRam MR Technology: Patented intake runner design Patents 7359795 7669571 increases air volume velocity delivering power throughout RPM range
- Air Fusion Technology: Patent 7721669 integrates smooth transitions in tubing for laminar airflow minimizing turbulence maximizing efficiency
- Twin Polished Aluminum Tubes: Mirror-polished finish provides aggressive underhood style durable corrosion-resistant construction for long-term appeal
- High-Flow Cone Filter: Washable reusable dry filter captures contaminants while allowing maximum airflow for consistent power gains
- Precision Mandrel Bent Piping: Seamless bends ensure unrestricted flow heat-resistant materials withstand engine bay temperatures
Product Notes
- Direct bolt-on replacement no vehicle modifications or tuning required
- 50-state emissions compliant where applicable check local regulations
- Handle with care during unpacking to protect polished finish
Installation Notes
- Professional installation recommended.
- Bolt-on design completes in 60-90 minutes using basic hand tools
- Includes all necessary hardware clamps and couplers for secure fit
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2012 | Infiniti | FX35 | Base |
| 2013 | Infiniti | FX37 | Base |
Why Choose Injen?
- Worlds first tuned air intake system with four patents on tuning process
- Flagship SP series sets benchmark in aluminum intake performance
- Proven dyno-tested gains keep Injen ahead in aftermarket innovation
Frequently Asked Questions
-
Q: Will SP1911P fit my 2010 Infiniti FX35 Base?
A: Yes it fits all 2009-2012 FX35 Base and 2013 FX37 Base models with 3.7L V6 engine exactly as factory replacement -
Q: What material is used in the tubes and finish?
A: High-quality polished aluminum tubing provides strength lightweight design and show-quality mirror finish -
Q: What warranty coverage applies?
A: Limited lifetime warranty on intake tube structural warranty on filter for as long as owned by original purchaser
Shipping & Handling
- Method: Standard Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure foam-lined box 28in x 14in x 12in
- Weight: 8 lbs
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