Cold Air Intake for 2013-2018 Nissan Altima SV S SL SR 2.5L 4 Cylinder
Cold Air Intake for 2013-2018 Nissan Altima SV S SL SR 2.5L 4 Cylinder is backordered and will ship as soon as it is back in stock.
Confirm vehicle fitment
Confirm vehicle fitment
Confirm fitment before ordering. Match the year, make, model, trim, engine, drivetrain and selected options shown on this page. If any detail is unclear, search your exact vehicle or contact us before checkout.
Shipping expectations
Shipping expectations
Availability and processing time can vary by manufacturer. Available shipping choices and charges appear at checkout. Tracking is emailed after shipment. Oversized, special-order and supplier-shipped items can require additional processing time.
Returns and cancellations
Returns and cancellations
Please review eligibility before purchase. Installed, used, electronic, custom, special-order and clearance items may have return restrictions. Contact us promptly if you need to change or cancel an order.
What’s included
What’s included
The product description and selected variant determine what is included. Items shown in lifestyle or installation photos are not included unless they are specifically listed in the description.
Cold Air Intake for 2013-2018 Nissan Altima SV S SL SR 2.5L 4 Cylinder
Cold Air Intake for 2013-2018 Nissan Altima SV S SL SR 2.5L 4 Cylinder is backordered and will ship as soon as it is back in stock.
Buy with confidence
Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
Cold Air Intake for 2013-2018 Nissan Altima SV S SL SR 2.5L 4 Cylinder
Give your 2013-2018 Nissan Altima's 2.5L 4-cylinder (QR25DE) engine the airflow it was never given from the factory. The Flashark Cold Air Intake Kit replaces the restrictive factory airbox and plastic intake tract with a smooth, large-bore aluminum intake system that pulls cooler, denser air from outside the engine bay — delivering noticeably sharper throttle response, stronger mid-range pull, and that satisfying turbo induction note every time you step on it.
Built with mandrel-bent aluminum piping and a high-flow cone filter, this kit comes complete with all hardware for a true bolt-on installation. No cutting, no welding, no fabrication — just basic hand tools and about 60-90 minutes of your time.
Compatible with 2013-2018 Nissan Altima SV, S, SL, and SR trim levels equipped with the 2.5L QR25DE 4-cylinder engine.
Specifications:
Brand: Flashark
Type: Cold Air Intake
Include 1X Performance Cold Air Intake
Style: Cold Air Intake
Material: Aluminum Piping
Filter: Washable and Reusable
| Spec | Detail |
|---|---|
| Main Pipe Diameter | Φ76 (3" / 76mm) |
| MAF Tube Diameter | Φ70 (70mm — factory replacement spec) |
| Material | Aluminum |
| Air Filter | Cone, high-flow, red dry cotton gauze |
| Filter Type | Dry (no oil required) |
| Heat Shield | Included — stainless/steel construction |
| MAF Housing | CNC-machined aluminum |
| Silicone Couplers | Multi-ply high-temp silicone |
| Hose Clamps | Stainless steel (all hardware) |
| Pipe Finish | Powder-Coated Black |
| Installation | 100% Bolt-On — No welding / No drilling |
| Hardware | All included |
| Fitment | Vehicle-specific — exact OEM replacement |
Why Upgrade Your Intake?
The factory intake on the 2013-2018 Altima 2.5L was engineered for one thing: cost minimization. The molded plastic airbox, small-diameter tubing, and dense paper-element filter are all designed to be cheap to manufacture — not to help your 2.5L make power.
On a daily-driven sedan, the gains from a cold air intake are immediate and real:
- Faster throttle response — your foot matches the engine's will from the first press; no lag, no hesitation
- Stronger mid-range torque — the 2.5L pulls harder in the 2,500–5,000 RPM range where most daily driving happens
- Better fuel efficiency — more complete combustion under light load means fewer fuel trims
- Real airflow sound — the factory system completely mutes the engine; the Flashark intake reveals the QR25DE's induction note under load
- One filter, life of the car — never buy another $25 OEM paper filter again
Whether you're commuting, carpooling, or just enjoying the drive, a cold air intake is the best first upgrade for any naturally aspirated 4-cylinder engine.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product features
Use this section to highlight specific product features to your customers.
Product comparison grid
Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.
