DC Sports 3.50" Replacement Air Filter Closed Top
DC Sports 3.50" Replacement Air Filter
Out of stock
Need this part?
This item is currently unavailable. Ask us about availability or help finding a suitable replacement.
Shipping & returns
This selection is unavailable. Ask us to confirm availability and timing.
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyReturns
Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
Read the full return policyReturn details & how to start
Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
Product details shared across all variants.
- Product type
- Air Filter
- Category
- Motor Vehicle Engine Parts
- Item condition
- New
- Shipping dimensions (L × W × H)
- Shipping weight
- 1.1 lb
Billable shipping weight; may include dimensional weight.
DC Sports 3.50" High-Flow Air Filter – Reusable Performance Intake Filter
The DC Sports 3.50" air filter is built for real-world performance street cars and custom intake setups. With a compact 6.25-inch overall height, this DC Sports universal filter fits cleanly in cramped engine bays while supporting better throttle response and more consistent airflow to your motor.
Each DC Sports performance filter uses an oiled cotton gauze filter element that flows well while still catching the junk you don’t want in your engine. The DC Sports cotton gauze filter media bonds to a temperature-resistant urethane base that handles under-hood heat, vibration, and daily abuse. The integrated urethane flange air filter design clamps directly to your intake tube, so you won’t have to stack extra couplers just to mount your DC Sports intake filter.
This 3.50-inch inlet DC Sports air filter comes in both closed-top and open-top styles, so you can fine-tune airflow and intake sound for your setup. If you’re piecing together a DC Sports custom project filter or just need a solid DC Sports replacement filter for an existing intake, this reusable temperature-resistant air filter gives you long service life, consistent performance, and easy maintenance. We run this same DC Sports oiled air filter style on our own cars.
Key Features
- Reusable DC Sports high filtration filter for performance street and track use
- 3.50" inlet opening for larger performance intake systems
- 6.25" overall height fits tight or crowded engine bays
- Available in closed-top (SKU: DC-RAF350) or open-top (SKU: DC-RAF35001) designs
- Oiled cotton gauze DC Sports filter element balances airflow and filtration
- Temperature-resistant, long-lasting DC Sports urethane air filter construction
- Integrated DC Sports filter with clamp style urethane flange mounts directly to intake tubing
- Washable and reusable DC Sports performance filter for long-term use
If you want a DC Sports universal filter that actually flows, holds up to heat, and can be cleaned and reused, this DC Sports 3.50" intake filter is a solid choice for anything from a simple refresh to a full custom intake build.
