J.W. Speakers
OS Giken HA081-BE1 TS2AS Twin Plate Clutch Kit for Acura RSX-S DC5 Integra Type R
J.W. Speakers BM156-CO5 LED Bulb Module Adapter for JW Speakers Headlight Assemblies
OS Giken LT012-AJ6 STR Sprung Single Disc 215mm Clutch Kit Lotus Elise Exige 2ZZ-GE
OS Giken MZ101-AB8 Super Single Aluminum Clutch Kit for Mazda RX-7 FC3S/RX-8
OS Giken FD881-HA Super Lock LSD Ford 8.8 Inch IRS 31 Spline Limited Slip Differential
OS Giken TY031-BC6 TS2CD Twin Plate Clutch Kit for Toyota Supra JZA80 2JZ-GTE
OS Giken TY141-AA8 Super Single Steel Clutch Kit for Toyota Celica/MR-2 Turbo 3SGTE
OS Giken NS042-BC3 TS Twin Plate Clutch Kit for Nissan Silvia S13 CA18DET CA18DE
OS Giken TY321-AA8 Super Single Steel Clutch Kit 225mm Toyota Corolla TE27 2TG
J.W. Speakers HA121-BC3 Horn Adapter Mounting Bracket for Commercial Trucks
J.W. Speakers MN021-AP6 Adapter Plate Mounting Kit for LED Lighting Assemblies
OS Giken NS044-HA Super Lock Limited Slip Differential LSD Nissan Skyline GT-R R32 R33 S13 S14
J.W. Speaker HA091-BE3 (Note: Actual Brand is OS Giken - TS Series Twin Plate Clutch Kit)
J.W. Speaker BM156-BJ6 [Brand Verification Needed - May Be OS Giken Product]
About J.W. Speakers
When it comes to vehicle lighting that blends cutting-edge technology with American craftsmanship, few names carry the weight of J.W. Speakers. Founded in 1935 and headquartered in Germantown, Wisconsin, J.W. Speakers has spent nearly a century engineering lighting solutions that push the boundaries of visibility, durability, and style. What started as a small electrical components manufacturer has grown into one of the most respected names in automotive and powersports LED lighting.
J.W. Speakers built its reputation on a simple premise: drivers deserve better light. Long before LED technology became mainstream in the automotive world, the company was investing in solid-state lighting research and development. Today, that commitment shows in every product they release — from their iconic round LED headlights designed for Jeep Wranglers and classic trucks, to precision-engineered headlight assemblies built for modern vehicles seeking a direct-fit upgrade.
What truly sets J.W. Speakers apart is their proprietary thermal management and optical engineering. Many of their LED headlights feature Dynamic Bending Light (DBL) technology, which pivots the light beam as the steering wheel turns — illuminating corners before the vehicle reaches them. Thermal stacking technology channels heat away from sensitive LED components, dramatically extending service life even in harsh environments. These aren't just aesthetic upgrades; they're measurable safety improvements.
Off-road enthusiasts and overland adventurers have long turned to J.W. Speakers for auxiliary lights that can withstand mud, water, vibration, and extreme temperatures. Whether mounted to a roof rack, bumper, or A-pillar, their auxiliary lighting solutions deliver wide flood coverage or tight spot beams depending on the application. For vehicles that require multi-function rear lighting, the brand's combination light assemblies offer integrated stop, tail, and turn functionality in a single sealed unit.
J.W. Speakers also offers purpose-built fog light assemblies engineered to cut through rain, fog, and snow with a precise low-profile beam that illuminates the road surface without blinding oncoming drivers. These assemblies are designed to integrate seamlessly into factory bumper locations, making them a popular choice for both daily drivers and work trucks.
With a catalog spanning over 200 products and applications ranging from motorcycles and Jeeps to heavy-duty trucks and UTVs, J.W. Speakers offers a lighting solution for virtually any vehicle and any condition. Their products are rigorously tested to military-grade IP67 or IP68 water and dust resistance standards, and many carry a limited lifetime warranty — a testament to the confidence J.W. Speakers places in their own engineering.
Why Choose J.W. Speakers?
- Nearly 90 years of American lighting engineering expertise
- Proprietary Dynamic Bending Light (DBL) and thermal stacking technology
- IP67/IP68-rated housings for extreme weather and off-road durability
- Direct-fit designs for Jeep, truck, motorcycle, UTV, and more
- Industry-leading warranties backed by a U.S.-based support team