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Revolutionise your ride with the FTK Series Brake Rotor! Crafted from 410 High-carbon Stainless Steel, 292mm in diameter, and featuring a sleek Black|Stainless Steel finish, these Round, 6.0mm thick, Two-Piece (Floating) rotors ensure top-notch performance and style.

Revolutionise your ride with the FTK Series Brake Rotor! Crafted from 410 High-carbon Stainless Steel, 300mm in diameter, and featuring a sleek Black|Stainless Steel finish, these Round, 5.0mm thick, Two-Piece (Floating) rotors ensure top-notch performance and style.

We proudly present our new part, which you will not find at any other store in the world. When Building and customizing motorcycles, you often see some weak design spots, leading you to more improvements. That is why we have created this Back Frame Cover to cover that ugly space between the frame and rear swingarm when putting any custom exhaust on your M8 Softail bike. This spoiler flows into the gap and makes the frame look like one harmonic piece. Killer parts for you guys!

Transform your ride with the ultimate air ride suspension kit on the market! Our kit isn't just another option; it's a game-changer. With the most comprehensive components included, you'll have everything you need for a seamless installation. What sets our kit apart? The cutting-edge digital air pressure gauge, a feature you won't find in other kits, offering precision and style. But that's not all – our unique adjustable bottom point ensures a perfect fit with all our custom rear fenders for Softail models, including Avenger, Short Oval, Bobbstr, and more. Elevate your Softail with a suspension that's designed to impress. Get ready for a smoother, more customized ride that turns heads wherever you go!

We know that small things make significant changes. That is why we created this cover set for your swingarm axle/pivot bolts. Those beautifully black super gloss powder-coated caps will cover your swingarm axle bolts without any modifications and will match your rear swingarm color. Set consist of 2 CNC machined different size and length caps. Instructions are provided, so it is straightforward and fast to install.

We present our new custom hand-laid fiberglass side covers for M8 Softail models. Easy bolt-on installation like original ones, just pop up in the place and you ready to go. This kit is for shock absorbers with preload adjustment knob. You will not find such another "Badass" side covers on the market - only from Killer Custom.

Ditch the bulky stock “bullet” lights and upgrade your front end with sleek, road-legal signals. Precision CNC machined from high-grade aluminium and finished with a smoked polycarbonate lens, these turn signals offer a sharp, streamlined look without compromising safety. ECE-approved with full legal documentation, they're 100% compliant for street use—so you ride clean and confident. Easy Plug & Play install, minimalist edgy design, high visibility for added safety, durable aluminium body with an impact-resistant lens, and full European street-legal compliance.

These are the signals that should’ve come stock.

We know that small things make significant changes. That is why we created this cover set for your upside-down front fork axle. Those beautifully black super gloss powder-coated caps will cover your front fork axle ends without any modifications and will make your Harley lower legs look smoother. Set consists of 2 CNC machined axle caps. Instructions are provided, so it is straightforward and fast to install.

Drop your fork up to 2 inches in 30 minutes. No need to disassemble the forks, pull the wheel, or even change the oil. The installation can be done without special tools. The shorter springs and the new secondary compensator springs in this kit truly make it a drop-in installation and, in contradiction to popular belief, actually improve the ride quality.

The aggressive slim look is ready to transform your M8 FXDR 114 into a much less docile bike. They are made of hand-laid unpainted black gel coated fibreglass that is very stiff, strong, straight, and light.

The fender comes pre-drilled for easy installation.

High-quality black anodised universal mirrors with adjustable stems, characterised by distinctive design and aerodynamic function. E-Marked and E-Approved for road use. Trusted and used in most of our custom builds. Sold in pairs.

Dimensions:

Mirror head width: 117 mm

Mirror head height: 83 mm

Mirror head depth: 20 mm

Stem length to joint: 150 mm

Stem length to threaded bolt: 180 mm

No more guessing! Adjust your the most comfortable PSI and control your riding position. This Air Pressure Gauge Kit will allow you to find the correct air pressure you enjoy riding. You can now adjust your comfort on the fly while cruising on the freeway, in town, solo or two up. This kit is designed to fit any Air Ride Suspension Kits.

Further down, you have the option to select the hose size for your air ride system.

Revolutionise your ride with the FTK Series Brake Rotor! Crafted from 410 High-carbon Stainless Steel, 292mm in diameter, and featuring a sleek Black|Stainless Steel finish, these Round, 6.0mm thick, Two-Piece (Floating) rotors ensure top-notch performance and style.

When building a custom motorcycle with a unique rear fender or seat, it’s common to encounter an unsightly gap between the gas tank and seat base. Our specially designed Seat-Tank Tunnel Cover is the perfect solution to close that gap and elevate your bike's look. It features precision-placed brackets bonded inside for a hassle-free, bolt-on installation. The kit includes all necessary hardware and bolts, making installation straightforward and secure.

Killer Custom side or center license plate holder with LED license plate light (DOT and E-Approved) is a real eye-catcher. Our "Web" side license plate has a great look and can be attached with-Different plate holders (sold separately) any place you like.

Killer Custom side or center license plate holder with LED license plate light (DOT and E-Approved) is a real eye-catcher. Our "Web" side license plate has a great look and can be attached with-Different plate holders (sold separately) any place you like.

We know that small things make significant changes. That is why we created this cover set for your upside-down front fork axle. Those beautifully black super gloss powder-coated caps will cover your front fork axle ends without any modifications and will make your Harley lower legs look smoother. Set consists of 2 CNC machined axle caps. Instructions are provided, so it is straightforward and fast to install.

This part is essential when installing a lowering kit or air ride suspension to prevent your bike from tipping over when parked on a jiffy stand. Designed for lowered Softail M8 models with factory jiffy stands, it mounts under the stock kickstand bracket and adjusts the angle of the stand for a safer and more stable parking position. It’s a simple, direct bolt-on device that adds rake to the factory stand, ensuring your bike stays secure.

Upgrade your bike with our precision-machined side license plate bracket, designed to fit our custom plate holders or any standard holder. Made from durable aluminium and finished with a sleek black powder coating, it mounts securely to the left side of the rear wheel axle. Custom-sized brackets are sold separately to match your specific plate size. Axle bolt covers can be selected from the available options.

These rear fender brackets/holders are designed to fit seamlessly into holes with a 3 1/2" (89mm) spacing and a 3/8" (10mm) diameter. Precision-crafted from CNC milled aluminum, each pair features a sleek black powder-coated finish for enhanced durability and a refined aesthetic. The screw heads are discreetly recessed into smooth, rounded covers, reducing stress on painted surfaces and providing a clean, streamlined appearance. Ideal for custom builds or upgrades, these holders combine functionality with a high-end look, making them a perfect choice for those seeking both performance and style.

Revolutionise your ride with the FTK Series Brake Rotor! Crafted from 410 High-carbon Stainless Steel, 300mm in diameter, and featuring a sleek Black|Stainless Steel finish, these Round, 5.0mm thick, Two-Piece (Floating) rotors ensure top-notch performance and style.

The new exclusive grooved lower fork covers. The entire fork appears smooth as the chrome fork tubes are covered. Your fork will look completely black and create a new brand look for your Softail FXDR 114. The covers are fixed with the front fender and the brake caliper so it fits securely. Gloss black powder-coated! Also will fit original or custom front fenders.

We know that small things make significant changes. That is why we created this cover set for your upside-down front fork axle. Those beautifully black super gloss powder-coated caps will cover your front fork axle ends without any modifications and will make your Harley lower legs look smoother. Set consists of 2 CNC machined axle caps. Instructions are provided, so it is straightforward and fast to install.

We present a new "Avenger" collection and our unique Chin Spoiler for Harley-Davidson M8 Softail models. Our New "Avenger" Series Wide Chin Spoiler will cover that ugly gap between frame and tire. Besides its functional design, the spoiler gives an aggressive and modern look to your Softail model line. Fits perfectly on the bike as all the parts required for installation are included.

High-quality black anodised universal mirrors with adjustable stems, characterised by distinctive design and aerodynamic function. E-Marked and E-Approved for road use. Trusted and used in most of our custom builds. Sold in pairs.

Dimensions:

Mirror head width: 117 mm

Mirror head height: 83 mm

Mirror head depth: 20 mm

Stem length to joint: 150 mm

Stem length to threaded bolt: 180 mm

These grips are designed for comfort and performance. The end caps and collars are made from 6061 billet aluminum with a black anodized finish for durability and style. The rubber features specially designed air pockets that reduce vibration, preventing the "ants running over my hand" sensation during long rides.

Introducing our exclusive "Avenger" Collection Motorcycle Seat. Designed with a unique shape that perfectly complements our rear fenders, it's a one-of-a-kind addition to your ride. Crafted from high-quality polyurethane foam, known for its comfort in the automotive industry, and adorned with elegant vinyl inserts.

Transform your ride with the ultimate air ride suspension kit on the market! Our kit isn't just another option; it's a game-changer. With the most comprehensive components included, you'll have everything you need for a seamless installation. What sets our kit apart? The cutting-edge digital air pressure gauge, a feature you won't find in other kits, offering precision and style. But that's not all – our unique adjustable bottom point ensures a perfect fit with all our custom rear fenders for Softail models, including Avenger, Short Oval, Bobbstr, and more. Elevate your Softail with a suspension that's designed to impress. Get ready for a smoother, more customized ride that turns heads wherever you go!

Introducing "Killer Custom" Rear Shock Upper Bolt Covers, the ultimate solution to hide those unsightly bolts on your bike. Designed to perfection, these sleek black gloss powder coated covers effortlessly enhance the aesthetics of your ride. Easy to install, they offer a quick and stylish upgrade. Say goodbye to eyesores and hello to a killer custom look. Get yours today!

We present our new "Avenger" collection and our unique rear fender for FXDR, Breakout & Fat Boy Harley-Davidson M8 Softails. The "Avenger" fender comes with the rear and turn lights included in the package. Also, it has integrated struts, so it can be used with solo or solo and passenger seats. It comes with a matching solo seat pan. Matching custom seats with upholstery can be ordered separately in case you want a full custom to rear-end look. It will fit 240-260 mm rear tires.

To achieve a lower and cool look, we do recommend using our lowering kits, which you can buy at our store. Fits Harley-Davidson Softail 18-later Fat Boy, Breakout & FXDR models. We do recommend using our load equaliser for correct flash rate and to avoid electrical faults.