King Motorsports Unlimited

King Motorsports Unlimited www.KingMotorsports.com
[email protected]
(262) 522-7558

We also build and ship race-spec engines and cars around the world.
(1545)

King Motorsports is a full-service chassis, engine, and race car fabrication shop. In business since 1981, we are the sole authorized North American distributor for Mugen products, the premier aftermarket line for Honda and Acura automobiles. We build the most powerful, reliable Honda/Acura race cars, drag cars and street performance cars in the U.S. Shop online or visit us in our shop/showroom in New Berlin, Wisconsin.

Restock Alert: Mugen High-Performance Oil Filters — Only 10 Left! 🚨Give your engine the ultimate level of internal prote...
06/09/2026

Restock Alert: Mugen High-Performance Oil Filters — Only 10 Left! 🚨

Give your engine the ultimate level of internal protection. We just received a fresh batch of the highly sought-after Mugen High-Performance Oil Filters, but they are already flying off the shelves—we only have around 10 left in stock! Priced at $36 plus shipping, this filter isn’t just a standard replacement; it is engineered by Mugen to optimize filtering surface area and positioning. By utilizing a unique, “Y” shape internal filter fiber structural design, it efficiently traps sludge and harmful contaminants before they can re-enter your engine’s lubrication system.

Mugen’s engineering reduces low-pressure loss by 10% compared to standard configurations while significantly increasing high-temperature resistance. Built with premium anti-heat acrylic rubber gaskets and a silicone rubber anti-drain valve, this filter is designed to function flawlessly under extreme track or high-RPM street conditions.

Product Highlights:

Advanced “Y” Shape Media: Efficiently traps microscopic sludge and debris on the filtering fibers.

10% Less Pressure Loss: Optimizes oil flow volume while maintaining superior filtration.

High-Temp Resistance: Premium acrylic and silicone rubber components prevent leaks and pressure drops under intense heat.

Price: $36 + Shipping
Fits Practically All Honda & Acura Models (Except S2000):

Featuring standard universal metric threads, this is a premium upgrade across generations:
• Civic / Type R: 11th Gen (FL5), 10th Gen (FK8/FK7), 9th, 8th, down to EF, EG, and EK chassis.

• Integra / Type S: 2024+ Type S (DE5), 2023+ Integra, and vintage DA/DC2 generations.

• NSX (1990–2005), RSX, TSX, Prelude, CR-Z, Fit, Element, and more!

• Note: Does not fit the S2000.

Your Trusted US Mugen Distributor Since 1988.

King Motorsports Fam! Check out this absolute legend...We are taking a quick trip down memory lane to highlight one of t...
06/09/2026

King Motorsports Fam! Check out this absolute legend...

We are taking a quick trip down memory lane to highlight one of the most iconic collaborative builds to ever grace the Honda community: the legendary Mugen / King Motorsports S2000 Prototype!

Take a close look at the details on this machine. When this prototype was being pieced together, Mugen Japan pulled out all the stops, providing a treasure trove of rare components. Many of the parts bolted onto this car were actual one-off prototypes or pre-production pieces that hadn’t even been released to the public yet!

Most notable among those ultra-rare pieces? A set of one-off, completely hand-polished Mugen MF10 wheels custom-tailored specifically for this chassis build.

The stunning shots captures the original Mugen/King S2000—now proudly owned and preserved by

This build was on display at the King Motorsports vendor booth during the 2018 Southeast Eibach Meet.

Every single angle of this car represents pure automotive history and our decades-long dedication to bringing the absolute finest in Japanese motorsport engineering to North American soil.

📸 Spectacular photo credit goes to (Michael Bartley) for capturing this history so perfectly!

Your Trusted US Mugen Distributor Since 1988.

Legend Re-Engineered: Mugen Forged Bronze MF10 Wheel Sets — IN STOCK!Mugen MF10 Wheels (Set of Four) - 18x9.5 / Offset +...
06/08/2026

Legend Re-Engineered: Mugen Forged Bronze MF10 Wheel Sets — IN STOCK!

Mugen MF10 Wheels (Set of Four) - 18x9.5 / Offset +45 / 5x120 (Bronze)
Ready to ship for $3,825 with FREE SHIPPING in the continental US. Plus, we are throwing in your choice of a FREE set of Black, Blue, or Red Mugen center caps at checkout!

Forged Strength: Extreme structural rigidity while remaining incredibly lightweight.

Impeccable Finish: Mugen’s classic, show-stopping bronze anodized finish.

Complete Pack: Priced as a set of 4 wheels. Includes authentic black Mugen valve stems.

Confirmed Fitment:
• 2017–2021 10th Gen Civic Type R (FK8)
• 2023+ 11th Gen Civic Type R (FL5)
• 2024+ Acura Integra Type S (DE5)

Your Authorized US Mugen Distributor Since 1988.

The Perfect Finishing Touch: Mugen License Plate Bolt Sets — IN STOCK!We have the authentic Mugen License Plate Bolt Set...
06/08/2026

The Perfect Finishing Touch: Mugen License Plate Bolt Sets — IN STOCK!

We have the authentic Mugen License Plate Bolt Sets in stock and ready to ship!

Priced at just $31, this kit replaces your ugly, rusted hardware with a sleek statement of automotive excellence. Each package includes two premium stainless steel bolts and matching washers, engineered to handle years of elements without losing their finish.

The hexagon design requires a 3mm hex head for installation, which provides a clean aesthetic while serving as an effective theft deterrent for your prized plates. To top it off, each bolt is laser-printed with the iconic Mugen Power logo

Product Highlights:
Premium Construction: Crafted from high-quality, corrosion-resistant stainless steel.

Security & Style: Sleek hex-head design deters theft while cleaning up your plate layout.

Laser-Printed Precision: Crisp Mugen branding that won’t fade or peel over time.

Specifications: Measures 20mm in length with a 3mm hex drive head.

Price: $31 w/free shipping when your cart reaches our $40 free shipping threshold.

Fits ALL Honda & Acura Models:
This kit features a universal metric thread pitch that spans decades of chassis layouts, including:
• Civic / Type R: 11th Gen (FL5), 10th Gen (FK8/FK7), 9th Gen, 8th Gen, down to EF, EG, and EK classics.
• Integra / Type S: 2024+ Type S (DE5), 2023+ Integra, and DA/DC2 generations.
• S2000, NSX, RSX, TSX, Prelude, Accord, CR-Z, Fit, and more!

Note for 11th Gen owners (including FL5): Standard plate mounting spacers will be required for rear fitment, available at low cost from most local auto retailers.

Your Trusted US Mugen Distributor Since 1988.

06/08/2026

緊急告知です!
本日6月6日(土)22時よりTBS 系列で放送されます「情報7day’sニュースキャスター」においてSUPER FORMULAに参戦しているTEAM MUGEN AUTOBACS の特集が放送される予定です。(但し社会的に大きな事件等あった場合には延期/中止の場合もありますことご了承ください。)滅多に公開しないファクトリーの内側やチームスタッフの素顔も見られるかも知れません。是非 ご覧下さい!


#岩佐歩夢 HRC PoweredByMOTUL

06/08/2026

Address

2130 S Danny Road
New Berlin, WI
53146

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+12625227558

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