-10%
Click to zoom in
SKU: X-1128-BB | UPC: 843115028138
Injen NanoWeb Dry Air Filter 4in Flange ID / 5.5in Base / 5.4in Height / 4in Top Polaris RZR XP 1000 XP4 1000 2014-2017
Injen X-1128-BB is a drop-in replacement dry air filter designed for 2014-2017 Polaris RZR XP 1000 and XP 4 1000 models. This high-flow filter uses SuperNano-Web media to deliver maximum airflow while trapping dirt and debris to safeguard your engine. Expect gains in horsepower and torque with simple maintenance that avoids oil-related sensor issues.
Key Features
- SuperNano-Web Media: Combines high-flow base layer with efficient nano membrane for peak airflow and superior particle capture
- Easy Cleaning: Remove dirt with a quick blast of compressed air no oils or chemicals required
- Dry Filter Design: Eliminates over-oiling risks keeps mass airflow sensors clean and reliable
- Lab and Race Tested: Validated in independent labs and extreme events like Baja 1000 and Middle East dunes
- Performance Gains: Increases horsepower and torque through better airflow while shielding engine components
Product Notes
- Direct drop-in fit requires no vehicle modifications
- Inspect and clean filter every 15-30 hours of off-road use
- Standard ground shipping available nationwide
Installation Notes
- Professional installation recommended.
- Remove stock filter and install Injen unit in factory airbox
- Compatible with OEM airbox hardware no additional parts needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2017 | Polaris | RZR XP 1000 | EPS |
| 2014-2017 | Polaris | RZR XP 4 1000 | EPS |
Why Choose Injen?
- Decades of racing and street performance expertise
- Advanced filtration engineering for real-world durability
- Proven in harshest conditions from deserts to dunes
Frequently Asked Questions
-
Q: Does this filter fit my 2016 Polaris RZR XP 1000 EPS?
A: Yes it provides direct drop-in replacement for all 2014-2017 RZR XP 1000 and XP 4 1000 EPS models -
Q: What material is the filter media made from?
A: Proprietary SuperNano-Web construction with high-flow base and nano membrane for airflow and filtration -
Q: How do I maintain the filter and what is the warranty?
A: Clean with compressed air as needed Injen offers limited lifetime warranty on filter media
Shipping & Handling
- Method: Standard ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 6.8 x 5.8 x 5.8 inches
- Weight: 1.0 lb
Air Filters
Air filters and intake filtration parts for cars, trucks, SUVs, Jeeps, and diesel platforms are stocked at Black Ops Auto Works. Shop direct-fit filters, drop-in replacement filters, universal clamp-on filters, cabin air filters, HVAC filters, engine breather filters, pre-filters, and velocity stacks for Hellcat, Trackhawk, TRX, Grand Cherokee, Challenger, Charger, Camaro, Corvette, Mustang, F-150, Tacoma, Tundra, BMW, and Honda platforms. Every product is filterable by year, make, model, trim, engine, and filter dimension so the correct part ships the first time. Black Ops Auto Works carries 3,397 air filter SKUs across direct-fit, universal, cabin, and pre-filter categories. What This Collection Covers Air filters remove dirt, dust, and debris from air entering the engine or cabin. This collection spans OE-style direct-fit and drop-in filters, universal cone and clamp-on filters for custom intakes, cabin and HVAC filters for interior air, engine breather filters for crankcase ...
View Air Filters Products
Air Filters - Drop In
Drop in air filters and replacement panel filters for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop reusable and dry media panel filters that fit directly into your factory air box from K&N, aFe, AEM, Injen, BMC, and GReddy for vehicles ranging from Corvette and Mustang to Porsche, BMW, and Ford Super Duty diesel trucks. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct filter ships the first time. Black Ops Auto Works carries 1,453 drop in air filter SKUs across dozens of vehicle platforms. What This Category Covers Drop in air filters replace the factory paper filter element inside your existing air box without changing the intake tubing or housing. This collection spans reusable oiled cotton filters, dry synthetic media filters, and OEM style replacement panels sized to fit factory air box dimensions across nearly every make and model. Reusable and Dry Media Options Reusable oiled cotton filters from K&...
View Air Filters - Drop In Products
Injen
Injen air intake systems for cars, trucks, and SUVs are stocked at Black Ops Auto Works. Shop Injen Evolution sealed cold air intakes, Power-Flow intakes, SP Series polished short-ram intakes, SuperNano-Web dry filters, intercooler piping kits, and cat-back exhaust systems for Ford F-150 and Expedition, Dodge Charger and Challenger HEMI, RAM 1500, Chevrolet Camaro, Jeep Grand Cherokee, Toyota Tacoma, and turbocharged import platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 960 Injen SKUs across cold air intake, short-ram intake, filter, and exhaust categories. What This Brand Covers Injen built its reputation on dyno-proven intake systems that improve airflow, lower intake charge temperature, and deliver a signature deep intake tone. The lineup spans sealed cold air intakes, short-ram intakes, and a smaller line of cat-back exhaust systems for select platforms. Core Pro...
View Injen Products