K&N RU-109 Angled Air Filter - Fits 33-36mm PWK & Lectron Carbs
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The K&N RU-109 Universal Clamp-On Air Filter is designed with a 10° angled flange for easier fitment in tight spaces while delivering legendary K&N performance. With a 2.24" (57mm) inside diameter, this filter is a perfect match for 33mm - 36mm Keihin PWK carburetors and Lectron carburetors in the same size range.
✓ Fits:
- Universal fit
✓ Features:
- Fits 33-36mm PWK and Lectron carburetors
- 2.24" (57mm) ID × 6.00" height × 10° angled flange
- Cotton gauze filter media - washable & reusable
- Angled design improves clearance for custom intake setups
- Black/Red finish with high-flow performance design
✓ What's Included:
- (1) K&N RU-109 Clamp-On Air Filter (10° angled)
- Stainless steel clamp
Note: If you are running a dual-carb setup (such as on a Yamaha Banshee), you will need to purchase two filters. Outerwears number is 25-5811
Ships fast from DuneGoonShop!
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
