Brand New Factory Intake Stock — Lifestyle Powersports Performance Vault
Up for sale is a brand new, New Old Stock (NOS) Emgo Universal Clamp-On High-Flow Pod Air Filter (Part Number: 12-55728). Preserved safely in its original factory retail box, this performance induction filter features a 28mm mounting flange inlet and a premium mirror-finished chrome end cap. It is engineered to replace restrictive, bulky factory air boxes on vintage lightweight metric motorcycles, scooters, pit bikes, and mopeds.
Product Specifications & Parameters:
Brand: Emgo International, Ltd.
Part Catalog Identifier: 12-55728
Inlet Flange Mounting Sizing: 28mm Inner Diameter (ID)
Style: Conical Pleated Pod with Chrome End Cap (Universal Clamp-on Type)
Fitment Range: Universally fits carburetors with a 28mm intake spigot. Catalog verified applications include:
Honda: MB5, CB50J, SS50
Yamaha: DT50 Enduro / M / MX, RD50M / MX
Suzuki: GT50, OR50, TS50R, XKE, ZR50
Kawasaki: AE50, AR50
Performance Tuning Note: Upgrading from a restrictive stock factory airbox to a high-flow pod filter significantly changes the air-to-fuel ratio. To ensure proper engine operation and avoid running lean, jetting changes or carburetor adjustments are highly recommended upon installation.
Condition Details: Pristine New Old Stock (NOS) inside its original individual retail box. The filtering media is completely clean, fresh, unhandled, and includes the integrated metal securing screw clamp. Box displays only minor exterior shelf wear from warehouse storage.
Brand New Factory Intake Stock — Lifestyle Powersports Performance Vault
Up for sale is a brand new, New Old Stock (NOS) Twin Power High-Flow Performance Air Filter Element(Mfr Part Number: 880-216 / Catalog Number: 592001 / Replaces H-D OEM: 29461-99A, 29400042). Preserved safely in its original factory distribution box, this premium intake element is built to exact historical dimensions to deliver maximum engine protection while notably expanding volumetric airflow efficiency on your Twin Cam V-Twin.
Product Specifications & Engineering Parameters:
Brand: Twin Power
Part Catalog Identifiers: 880-216 / 592001
OEM Cross-References: Harley-Davidson 29461-99A / 29400042
Core Engineering: Multi-layered high-flow media configured for enhanced filtration characteristics over restrictive stock components.
Fitment Range: Direct high-efficiency drop-in fit for standard factory airboxes on select Harley-Davidson Twin Cam models:
1999–2007 Touring platforms (Road King, Electra Glide, Street Glide, Road Glide)
1999–2007 Dyna Glide platforms (Super Glide, Low Rider, Wide Glide, Street Bob)
2000–2015 Softail platforms (Fat Boy, Heritage Classic, Softail Slim, Night Train)
Condition Details: Pristine New Old Stock (NOS) inside its original shipping storage box. The internal filter element is completely clean, fresh, unhandled, and ready to bolt up immediately. Outer box displays typical light warehouse storage aging and minor brown label wear as pictured.
Brand New Factory Intake Stock — Lifestyle Powersports Performance Vault
Up for sale is a brand new, New Old Stock (NOS) Hiflofiltro Premium Motorcycle Air Filter Element (Part Number: HFA4607 / Replaces Yamaha OEM: 4TR-14451-00). Preserved in its original factory retail box, this high-performance drop-in filter features premium Powerflow filtering media to deliver maximum engine filtration protection while maintaining optimal induction airflow metrics.
Product Specifications & Parameters:
Brand: Hiflofiltro
Part Catalog Identifier: HFA4607
OEM Cross-Reference: Yamaha 4TR-14451-00
Filtering Media: High-flow premium pleated structural media layer
Fitment Range: Direct drop-in fit for standard factory airboxes on Yamaha 650cc V-Twin cruiser models including 1998–2016 V-Star Custom, 1998–2010 V-Star Classic, 2002–2010 V-Star Silverado, and international 1997–2005 Drag Star 650 configurations.
Jetting Requirements: Direct plug-and-play installation; no carburetor re-jetting or fuel-map adjustments are necessary.
Condition Details: Pristine New Old Stock (NOS) inside its original outer graphic box. The internal filter element is completely clean, fresh, unhandled, and ready to install immediately. Box displays minor exterior shelf wear from warehouse storage.
Brand New Factory Intake Stock — Lifestyle Powersports Performance Vault
Up for sale is a brand new, New Old Stock (NOS) Hiflofiltro Premium Motorcycle Air Filter Element (Part Number: HFA1703 / Replaces Honda OEM: 17211-MJ0-950). Preserved in its original factory retail box, this high-performance drop-in filter features premium Powerflow filtering media to deliver maximum engine filtration protection while maintaining optimal airflow characteristics.
Product Specifications & Parameters:
Brand: Hiflofiltro
Part Catalog Identifier: HFA1703
OEM Cross-Reference: Honda 17211-MJ0-950
Filtering Media: High-flow premium pleated structural media layer
Fitment Range: Direct drop-in fit for standard factory airboxes on select Honda motorcycles, including 1991–2003 Honda CB750 Nighthawk, 1992–2000 Honda CB750 F2, 2001–2002 Seven Fifty, and 1984–1986 Honda CBX750 models.
Jetting Requirements: Direct plug-and-play installation; no carburetor re-jetting or fuel-map adjustments are necessary.
Condition Details: Pristine New Old Stock (NOS) inside its original outer graphic box. The internal filter element is completely clean, fresh, unhandled, and ready to install immediately. Box displays minor exterior shelf wear from warehouse storage.
This K&N YA-1098 high-performance air filter is designed specifically for the Yamaha YZF-R1 models from 1998 to 2001. Engineered for increased airflow and improved engine performance, this reusable filter provides better throttle response and long-term durability compared to standard paper filters.
K&N air filters are washable and reusable, helping reduce maintenance costs while delivering consistent performance. Ideal for both street riders and performance builds.
Features:Brand: K&NPart Number: YA-1098Type: High-performance air filterWashable and reusable designImproved airflow for better performanceEnhanced throttle responseLong service lifeDirect drop-in replacement
Fitment:
Yamaha Models:1998–2001 Yamaha YZF-R1
Notes:Clean and re-oil as needed for optimal performanceDirect OEM replacement fitNo modifications required
For sale is a Kuryakyn Bahn Tuxedo Air Cleaner Assembly (Part #9578) designed specifically for 1993–1999 Harley-Davidson Evolution Big Twin models equipped with a CV carburetor. This air cleaner features Kuryakyn’s signature Bahn styling with a bold, symmetrical design and performance-driven airflow.
📌 Features:
Genuine Kuryakyn Bahn Tuxedo Series air cleaner assembly
Fits 1993–1999 Harley-Davidson Evolution Big Twin models with CV carburetors
Machined aluminum housing with a striking chrome and black finish
High-flow filter for improved performance and throttle response
Includes backing plate and filter element
Adds a clean, custom look while maintaining excellent filtration
Bolt-on installation to factory CV carb bolt pattern
📌 Condition:
New, never installed
Complete air cleaner assembly — ready for mounting
Packaging may show minor shelf wear
📌 Compatibility:
Fits the following Harley-Davidson models with Evolution engines and CV carbs:
FLH / FLT Touring (1993–1999)
FXD Dyna (1993–1999)
FXST Softail (1993–1999)
FLST / FLSTF / FLSTC Softail models
For sale is a Kuryakyn Bahn Chrome Air Cleaner Assembly (Part #9583) designed for 1991–2006 Harley-Davidson Sportster XL models equipped with CV carburetors. This premium chrome air cleaner delivers bold styling, performance, and the unmistakable Bahn design.
📌 Features:
Genuine Kuryakyn Bahn Series chrome air cleaner
Fits Harley-Davidson Sportster 883 / 1200 (1991–2006) with CV carburetors
High-flow filter element for improved air delivery and throttle response
Distinct Bahn “Tuxedo” styling with chrome-plated aluminum housing
Easy bolt-on installation using the factory CV bolt pattern
Perfect upgrade for custom or performance builds
📌 Condition:
New, never mounted or used
Includes air cleaner assembly and required hardware
Box may show minor shelf wear from storage
📌 Compatibility:
Fits the following Harley-Davidson models with CV carburetors:
1991–2006 XL883 / XL1200 Sportster models
For sale is a Kuryakyn Bahn Tuxedo Air Cleaner Assembly (Part #9580) finished in sleek black. Designed for Harley-Davidson models with a CV carburetor bolt pattern, this unit offers both form and function with its bold, industrial-inspired look. Perfect for custom applications and performance builds when paired with an appropriate adapter.
📌 Features:
Genuine Kuryakyn Bahn Tuxedo Series air cleaner assembly
Black anodized aluminum construction for durability and a custom look
Fits CV-style bolt pattern applications (adapter required for some setups)
High-flow design improves air intake efficiency
Ideal for custom or performance builds
Compact, symmetrical design pairs perfectly with Bahn accessories
📌 Condition:
Air cleaner assembly only (no adapter or mounting hardware included)
Used for display / new old stock, minor handling marks possible
Ready for custom installation
📌 Compatibility:
Works with Harley-Davidson models using a CV carburetor or Delphi EFI setup (requires appropriate adapter for specific fitment)
Can be adapted to other V-Twin custom builds
For sale is a brand new Kuryakyn “Tuxedo” Chrome Air Cleaner Assembly, part number 9582, designed specifically for 1991–2006 Harley-Davidson Sportster XL models equipped with CV carburetors. This premium air cleaner offers a sleek, mirror-like chrome finish and a smooth, compact design that enhances both performance and style.
The Kuryakyn Tuxedo Air Cleaner is a direct bolt-on upgrade that improves airflow for increased throttle response and efficiency. Perfect for Sportster owners looking to achieve that clean, show-quality appearance while maintaining OEM reliability.
📌 Fitment:
Harley-Davidson Sportster XL 883 / 1200 (1991–2006)
For models equipped with CV Carburetors only
Will not fit EFI-equipped models
📌 Features:
Brand new Kuryakyn part #9582 “Tuxedo” Air Cleaner
Fits 1991–2006 Harley Sportster XL
Designed for CV carbureted engines
Chrome-plated finish with compact, elegant styling
High-flow intake design for better performance
📌 Condition Notes:
Brand new, never installed
Includes all components shown in photos
May show minor packaging wear from storage
Set of 2 aftermarket velocity stack filters for Harley-Davidson motorcycles. These are the common 4-inch size filters that fit directly into most aftermarket velocity stacks.
One filter features a black tip, and the other has a chrome tip. Both are brand new, never used, and are being sold together — two for the price of one.
📌 Condition Notes:
Aftermarket Harley-Davidson compatible filters
Size: 4” diameter (fits most velocity stacks)
One black tip, one chrome tip
Both brand new, unused
Sold as a 2-pack deal
Product Features:
Pair of 4” velocity stack filters
Fits Harley-Davidson aftermarket velocity stacks
Quick and easy installation
One chrome-tipped, one black-tipped filter
Condition: brand new
Compatibility (verify before purchase):
Harley-Davidson motorcycles equipped with aftermarket 4” velocity stacks
Universal fit for most 4-inch stack setups
OEM Briggs & Stratton Foam Air Filter (Part #5088K). This listing includes a 2-pack of brand new filters, perfect replacements for compatible Briggs & Stratton small engines.
📌 Condition Notes:
Genuine Briggs & Stratton OEM part
Part number: 5088K
Pack of 2 foam air filters
Brand new, unused condition
Still in original packaging
Product Features:
OEM Briggs & Stratton foam air filter set
Helps keep dirt and debris out of your engine
Fits select Briggs & Stratton small engines (verify PN for exact models)
Pack includes 2 filters
Condition: brand new
Compatibility (verify before purchase):
Designed for use with Briggs & Stratton small engines requiring PN 5088K
Check your equipment manual for exact fitment
The Show Chrome 53-443 Helmet Holder Pin is a convenient and secure solution for locking your helmet to your motorcycle using the stock mirror mount. Designed for 10mm right-side mirror threads, this chrome pin provides a hook point to hang and secure your helmet using a standard D-ring lock. It’s ideal for riders who want a clean, integrated helmet lock option without additional hardware or bulky add-ons.
Key Features:
Fits 10mm right-hand mirror mounts
Chrome-plated for durability and visual appeal
Allows helmet locking through D-ring with small cable or lock
Quick, non-invasive installation
Made in Taiwan for Show Chrome / Big Bike Parts
Compatibility:
Universal fitment for motorcycles with 10mm right-hand thread mirror mounts, including:
Honda
Yamaha
Suzuki
Kawasaki
BMW
Most scooters and metric cruisers
Enhance your Yamaha ATV's engine performance with the Twin Air 152612 Air Filter. This high-quality filter is designed to provide superior airflow while ensuring maximum protection against dirt and debris. The dual-stage foam construction effectively traps contaminants, extending engine life and maintaining optimal performance.
Dual-Stage Foam: Combines coarse outer foam to catch large particles and fine inner foam to trap smaller impurities, ensuring thorough filtration.
Increased Airflow: Designed to improve airflow compared to standard filters, enhancing engine efficiency and power output.
Durable Construction: Crafted with high-quality materials to withstand rigorous off-road conditions and repeated cleaning cycles.
Easy Installation: Direct replacement for OEM filters, allowing for a straightforward installation process without modifications.
Invest in the Twin Air 152612 Air Filter to ensure your ATV operates at peak performance while safeguarding its engine from harmful contaminants.
📅 Compatibility List:
The Twin Air 152612 Air Filter is compatible with the following Yamaha ATV models:
Yamaha Bruin 250:
2005–2006
Yamaha Big Bear 250:
2007–2009
Yamaha Big Bear 400:
2000–2013
Yamaha Kodiak 450:
2016–2020
Note: Please verify your ATV's model year and specifications to ensure proper fitment before purchase.
Maintain optimal engine performance in your Polaris ATV or UTV with the All Balls Racing 48-1005 Air Filter Kit. This OEM-style cellulose air filter is engineered to provide excellent filtration and airflow, ensuring your engine stays protected from dirt and debris during off-road adventures. Designed as a direct replacement for OEM part numbers 17-8446, 248-1005, and 137595, it offers a perfect fit and easy installation.
Key Features:
OEM-style cellulose construction for reliable filtration
Direct replacement for Polaris OEM part numbers 17-8446, 248-1005, and 137595
Ensures optimal airflow and engine protection
Easy installation with no modifications required
Compatible with various Polaris Sportsman, Scrambler, Ranger, and Magnum models
Compatibility: Fits the following Polaris models:
Sportsman 570 EFI (2014–2021)
Scrambler 1000 XP (2015–2018)
Ranger 500 4x4 (1999)
Magnum 500 4x4 (1999–2001)
And many more
Maintain optimal engine performance in your Polaris Ranger with the All Balls Racing 48-1003 Air Filter Kit. This OEM-style cellulose air filter is engineered to provide excellent filtration and airflow, ensuring your engine stays protected from dirt and debris during off-road adventures. Designed as a direct replacement for OEM part numbers 17-8444, 1011-4473, and 137591, it offers a perfect fit and easy installation.
Key Features:
OEM-style cellulose construction for reliable filtration
Direct replacement for Polaris OEM part numbers 17-8444, 1011-4473, and 137591
Ensures optimal airflow and engine protection
Easy installation with no modifications required
Compatible with various Polaris Ranger 1000 and XP 1000 models
Compatibility: Fits the following Polaris Ranger models:
Ranger 1000 EPS (2018–2021)
Ranger 1000 EPS Crew (2020–2021)
Ranger 1000 EPS Full Size (2020)
Ranger 1000 EPS Full Size Crew (2020)
Ranger 1000 EPS HD [MD] (2019)
Ranger 1000 EPS Premium (2021)
Ranger 1000 EPS Texas Edition (2020)
Ranger XP 1000 Crew EPS (2020)
Ranger XP 1000 Crew EPS Northstar HVAC (2018)
Ranger XP 1000 Crew EPS Northstar Premium (2021)
Ranger XP 1000 Crew EPS Premium (2021)
Ranger XP 1000 Crew EPS Texas Edition (2020–2021)
Ranger XP 1000 Crew EPS Trail Boss (2021)
Ranger XP 1000 EPS (2018–2021)
Ranger XP 1000 EPS Crew (2019)
Ranger XP 1000 EPS Crew Built After 7-01-18 (2019)
Ranger XP 1000 EPS Crew Mud (2019–2021)
Ranger XP 1000 EPS Crew Northstar HVAC (2019)
Ranger XP 1000 EPS Mud (2020–2021)
Ranger XP 1000 EPS Northstar (2020–2021)
Ranger XP 1000 EPS Texas Edition (2021)
Ranger XP 1000 Trail Boss (2021)
Maintain optimal engine performance in your Polaris RZR or Ranger with the All-Balls Racing 48-1001 Air Filter Kit. This OEM-style cellulose air filter is engineered to provide excellent filtration and airflow, ensuring your engine stays protected from dirt and debris during off-road adventures. Designed as a direct replacement for OEM part numbers 7082101 and 7080595, it offers a perfect fit and easy installation.
Key Features:
OEM-style cellulose construction for reliable filtration
Direct replacement for Polaris OEM part numbers 7082101 and 7080595
Ensures optimal airflow and engine protection
Easy installation with no modifications required
Compatible with various RZR and Ranger models and editions
Compatibility: Fits the following Polaris models:
RZR XP 1000 (2014–2020)
RZR XP 4 1000 (2014–2020)
RZR XP Turbo (2016–2021)
RZR XP 4 Turbo (2016–2021)
RZR Turbo S (2018–2021)
RZR Turbo S 4 (2019–2021)
RZR RS1 (2018–2022)
RZR Turbo Pro XP (2020–2022)
RZR Turbo R (2022)
Ranger XP 1000 EPS Premium (2022)
