Wiring Harnesses

Radium Engineering Ring Terminal Insulator Boots - 5 Pack

Regular price ¥102⁰⁰ CNY

Very low stock (1 unit)
Sold out
Haltech NEXUS Rebel LS Gen IV Oil Pressure Sensor Adaptor Harness

Regular price ¥177⁰⁰ CNY
Haltech NEXUS Rebel LS Terminated Harness for ECU

Regular price ¥6,431⁰⁰ CNY

Low stock (2 units)
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Haltech NEXUS R5 Universal Wire-In Harness - 2.5M (8ft)

Regular price ¥4,220⁰⁰ CNY
Sold out

Haltech Elite 1000-2500 Plug-n-Play Adaptor Harness

Regular price ¥3,369⁰⁰ CNY
Haltech Elite 2500 Plug-n-Play Adaptor Harness

Regular price ¥3,369⁰⁰ CNY

Very low stock (1 unit)
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Haltech Elite 2000/2500 Plug-n-Play Adaptor Harness

Regular price ¥3,369⁰⁰ CNY
Haltech Elite 2000/2500 Plug-n-Play Adaptor Harness (Incl Plug & Pins)

Regular price ¥3,369⁰⁰ CNY

Very low stock (1 unit)
Haltech Elite 1000/1500 Plug-n-Play Adaptor Harness

Regular price ¥3,369⁰⁰ CNY

Very low stock (1 unit)
Haltech Elite 1000/1500 Plug-n-Play Adaptor Harness

Regular price ¥3,369⁰⁰ CNY

Very low stock (1 unit)
Sold out

Haltech Elite 1000/1500 Plug-n-Play Adaptor Harness

Regular price ¥3,369⁰⁰ CNY
Haltech Elite 750 Basic Universal Wire-In Harness - 2.5m (8ft)

Regular price ¥2,035⁰⁰ CNY

Very low stock (1 unit)
Haltech Bosch Electronic Throttle Body Connector Kit

Regular price ¥116⁰⁰ CNY

Very low stock (1 unit)
Haltech NEXUS S3 Plug-n-Play Adapter Harness

Regular price ¥3,641⁰⁰ CNY

Low stock (3 units)
HKS RB26 Crank Angle Sensor Kit for V-Cam

Regular price ¥6,602⁰⁰ CNY

In stock (9 units)
HKS RB26 Crank Angle Sensor Kit

Regular price ¥7,350⁰⁰ CNY

In stock (16 units)
NAMZ 2016+ V-Twin Softail Throttle-By-Wire Handlebar Wire Extension Harness 15in.

Regular price ¥361⁰⁰ CNY

In stock (6 units)
NAMZ 07-13 V-Twin Baggers Handlebar Control Complete Xtension Harness 15in.

Regular price ¥402⁰⁰ CNY

Low stock (3 units)
NAMZ 2012+ V-Twin Dyna Handlebar Control Xtension Harness 8in.

Regular price ¥252⁰⁰ CNY

In stock (6 units)
NAMZ 08-13 FL Models NON-CVO/SE (Up to 18in. Tall Handlebars) Plug-N-Play Throttle-By-Wire Harness

Regular price ¥347⁰⁰ CNY

In stock (6 units)
NAMZ Harley Models w/Existing Audio Antenna Plug-N-Play AM/FM Rubber Stubby Antenna

Regular price ¥136⁰⁰ CNY

In stock (5 units)
Kooks 2009-2015 RAM 1500 HEMI 02 Sensor Extensions

Regular price ¥270⁰⁰ CNY

Very low stock (1 unit)
Tazer Z Locker Power Harness

Regular price ¥340⁰⁰ CNY

Low stock (2 units)
Haltech Wideband Harness for Elite PRO Plug-in ECUs

Regular price ¥348⁰⁰ CNY

Low stock (2 units)
NAMZ 00-01 Harley D Touring w/Crank Pos Sensor ONLY OEM Ignition Harness Plug-N-Play (HD 32435-01)

Regular price ¥932⁰⁰ CNY

Very low stock (1 unit)
NAMZ 2012+ V-Twin Dyna Handlebar Control Xtension Harness 4in.

Regular price ¥238⁰⁰ CNY

In stock (8 units)
AEM CD Carbon Dash 2-Button External Button Kit

Regular price ¥517⁰⁰ CNY

Low stock (2 units)
Sold out
NAMZ 2000 Harley D Ultra w/CAM & Crank Pos Sensor OEM Ignition Harness Plug-N-Play (HD 32435-00)

Regular price ¥932⁰⁰ CNY
DS18 Plug and Play Harness For OEM Ride Command For 4-CH RCA Audio Signal and Remote Turn-on

Regular price ¥408⁰⁰ CNY

Low stock (4 units)
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NAMZ 09-13 V-Twin CVO/SE Models ONLY Plug-N-Play Tour Pack Power Tap Harness Easy Removal

Regular price ¥286⁰⁰ CNY
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NAMZ 14-23 V-Twin Tri Glide Models Trailer Isolator

Regular price ¥858⁰⁰ CNY
NAMZ Twin Cam Ignition Harness (For 04-06 OEM Style or Screaming Eagle Ignition Module)

Regular price ¥538⁰⁰ CNY

Very low stock (1 unit)
Sold out
NAMZ 14-23 HD OEM Radio Connector/BCM Connector Kit w/Mating Terminals 3 Gauge Sizes (HD 69200193)

Regular price ¥545⁰⁰ CNY
NAMZ 09-15 Victory Non-Touring Models (w/o Audio + Cruise Control) Handlebar Control Xtensions 24in.

Regular price ¥429⁰⁰ CNY

Low stock (2 units)
Sold out
NAMZ 82-95 NON-Bagger Models Handlebar Switch Wire Extensions 48in. (Cut & Solder Applications)

Regular price ¥334⁰⁰ CNY
NAMZ 07-13 V-Twin NON-Baggers Handlebar Control Complete Xtension Harness 12in.

Regular price ¥238⁰⁰ CNY

Low stock (2 units)
NAMZ 96-06 V-Twin Baggers Handlebar Control Complete Xtension Harness 15in.

Regular price ¥368⁰⁰ CNY

Low stock (2 units)
NAMZ 96-06 V-Twin Baggers Handlebar Control Complete Xtension Harness 12in.

Regular price ¥354⁰⁰ CNY

Low stock (2 units)
NAMZ 96-06 V-Twin Baggers Handlebar Control Complete Xtension Harness 8in.

Regular price ¥340⁰⁰ CNY

Low stock (2 units)
NAMZ 96-06 V-Twin Baggers Handlebar Control Complete Xtension Harness 4in.

Regular price ¥320⁰⁰ CNY

Very low stock (1 unit)
NAMZ 04-13 V-Twin Sportster Plug-N-Play XL Rear Fender Power Tap Harness

Regular price ¥218⁰⁰ CNY

Very low stock (1 unit)
SPAL Harness Adapter for Brushless Fans

Regular price ¥505⁰⁰ CNY

Very low stock (1 unit)
SPAL Jumper Harness for Brushless Fans

Regular price ¥426⁰⁰ CNY

In stock (24 units)
Sold out

Haltech Elite 1000/1500 Plug-n-Play Adaptor Harness

Regular price ¥3,369⁰⁰ CNY
Westin 2014-2018 Chevrolet/GMC Truck/SUV Sensor Relocator - Black

Regular price ¥919⁰⁰ CNY

In stock (5 units)
Fleece Performance Universal Rail Pressure Sensor w/6in Pigtail

Regular price ¥207⁰⁰ CNY

Low stock (3 units)
Fleece Performance Universal MAP Sensor & Airbox Control Valve Pigtail

Regular price ¥231⁰⁰ CNY

Very low stock (1 unit)
Fleece Performance Universal Multiuse Pressure Sensor Pigtail

Regular price ¥199⁰⁰ CNY

Low stock (3 units)
Fleece Performance Universal Multiuse Sensor 6in Pigtail

Regular price ¥160⁰⁰ CNY

Low stock (3 units)
Fleece Performance 95-20 Dodge 2500/3500 Cummins 6in Multiuse Sensor Pigtail 4

Regular price ¥239⁰⁰ CNY

Low stock (3 units)

Let customers speak for us

from 1277 reviews

Bill’s delivered

Bill’s delivered. Build quality is outstanding, fit and finish is perfect. No problem at all installing. Sound is louder than oem but not too much to upset the neighbors. Well worth the Arrow build time wait. Thank you.

Melissa Zinser

09/23/2026

Arrow Exhaust Arrow Veloce Exhaust System Triumph Daytona 660 2024 71507VAN

Shippng took a while due to convolution of shipping to California

Shippng took a while due to convolution of shipping to California. But product was in excellent shape and install was easy

K.R. Liu

09/02/2026

AKRAPOVIC Slip-On Line Muffler - Carbon - BMW S1000XR 2020-2025 2026 /M1000XR 2024 S-B10SO13-HZC/1

Easy install except the springs

Easy install except the springs. Buy a 10” spring puller. Sounds great. Nice welds. Typical Akrapovic quality and Bill’ Exhaust was best price and quick shipment.

Stuart Moulton

08/14/2026

IN STOCK AKRAPOVIC Header - Titanium S1000RR 2021-2024 2025 2026 E-B10E8 1812-0401

Everything I expected it to be and more

Everything I expected it to be and more. Install was easy and it sounds great

Noah Crampton

08/05/2026

Arrow header GSXR 1000 R 2017-2025 Stainless Steel Racing Collector 71660mi

I love the exhaust!

I love the exhaust and it sounds AWESOME! Fits perfectly so cutting or trimming required.

Jeremy Anderson

07/30/2026

Austin RS22 140mm - 2026 KTM 990 RCR RS22 DUAL UNDERSEAT BOX DELETE TITANIUM EXHAUST SYSTEM AR101

Professional fast and friendly. I love Bills Exhaust.

The new exhaust fits and looks absolutely perfect. Also the Best performing exhaust you can buy for this Triumph 765. Purchased from a great supplier. Bill’s exhaust are an excellent group to work with.

Anonymous

07/22/2026

LEOVINCE LV-14 R Exhaust System - 3-into-1 - Black - Street Triple 765 R/RS 15608BU

Outstanding product

The Italian made seat cover is made with pride, so the end result is an outstanding product. Thank you Bills Exhaust for the quick turnaround and support on this item.

Marcello Laudato

07/16/2026

Tappezzeria Italia Kawasaki Ninja ZX10RR 2021-2025 Seat Cover in Red and Black

Fast shipping and a great price.

Fast shipping and a great price

Sean Williams

AKRAPOVIC Race Muffler - Titanium ZX-10RR /R 2021-2025 2026 S-K10SO28-ASZTBL 1811-4142

Beautiful muffler

Beautiful muffler. Easy install. Perfect sound. High quality throughout. Completely changed the look of the bike. Love it. Expertly packaged in foam rubber so it arrived unscratched. Thanks Bill's.

David Johnson

07/14/2026

LEOVINCE GP One Slip-On Muffler SCL500 2023-2024 15131FBU 1811-4693

Sounds amazing and looks really good

You guys saved my butt with this, I couldn't get it in my area since one of the shops were having tariff issues and not ordering arrow at the moment. But you guys did everything plus more of ordering it checking it and shipping it off to me. I didn't want to go with any other exhaust and you guys delivered. I will forever appreciate you guys and recommend you in the future.

Marco Fraire

07/12/2026

71005VAN Arrow Racing Veloce Full Exhaust for Triumph Street Triple 765 RS 24-25

Great customer service and delivery I love my

Great customer service and delivery I love my exhaust!!!

Marissa Castro

07/10/2026

LEOVINCE GP Corsa Evo Full Exhaust - Z125 2017-2024 3394EU 1810-2679

After quite possibly the longest 42 day wait of my life my complete m4 exhaust was finally in my

After quite possibly the longest 42 day wait of my life my complete m4 exhaust was finally in my possession. Worth the wait and I’d order from bills again.

Daniel Trombley

06/10/2026

M4 Exhaust Carbon Fiber Slip-On 2017-2025 2026 Z900 KA9004

⭐️⭐️⭐️⭐️⭐️ Premium quality and perfect fit for the S1000RR

Installed on my 2025 BMW S1000RR and the fitment was absolutely perfect.

The titanium finish, weld quality, and overall construction are excellent. Sound is deeper, cleaner, and slightly louder than stock without being excessive.

After the first ride, the titanium started developing the beautiful blue heat coloration that Akrapovic is known for, which gives the exhaust an even more premium appearance.

I had previously tested an aftermarket replica, and while it was surprisingly good, the genuine Akrapovic stands out in overall refinement, finish quality, and how the titanium ages with heat cycles.

If you’re looking for an OEM-quality upgrade that complements the BMW perfectly, this exhaust is worth it.

Bill’s Exhausts also had the best price I could find, with fast shipping, no tax charged to Texas, and free shipping, making the purchase experience even better.

Highly recommended.

Francisco Pereira

06/04/2026