KLX 140

Sold out
¥383.00 off

PRO CIRCUIT T-6 Exhaust KLX 140 2008-2019 0122014F 1820-1980

Sale price ¥3,451⁰⁰ CNY Regular price ¥3,834⁰⁰
¥244.00 off
FMF Factory 4.1 Muffler KLX 140 2008-2022 042383 1821-2023

Sale price ¥2,196⁰⁰ CNY Regular price ¥2,440⁰⁰

In stock (20 units)
¥209.00 off
FMF Factory 4.1 Muffler KLX140 2008-2021 042382 1821-2022

Sale price ¥1,883⁰⁰ CNY Regular price ¥2,092⁰⁰

Low stock (4 units)
¥202.00 off

FMF Powercore 4 Muffler KLX 140 2008-2022 042161 1821-0808

Sale price ¥1,820⁰⁰ CNY Regular price ¥2,022⁰⁰

In stock (20 units)
¥189.00 off

FMF Powercore 4 Muffler KLX 140 2008-2022 042160 1821-0807

(1)

Sale price ¥1,694⁰⁰ CNY Regular price ¥1,883⁰⁰

In stock (20 units)
MOOSE RACING Exhaust Gasket Kit 823053MSE

Regular price ¥57⁰⁰ CNY

In stock (19 units)
MOOSE RACING Air Filter - Kawasaki KLX140 2-40-06

Regular price ¥188⁰⁰ CNY

In stock (20 units)
Sold out

NO TOIL Air Filter 240-08

Regular price ¥216⁰⁰ CNY
NO TOIL Air Filter 2408

Regular price ¥237⁰⁰ CNY

In stock (17 units)
TWIN AIR Air Filter - KLX140 151338

Regular price ¥272⁰⁰ CNY

In stock (20 units)
UNI FILTER Air Filter - KLX140/L NU-2335ST

Regular price ¥181⁰⁰ CNY

In stock (20 units)
MOOSE RACING Fuel Petcock Rebuild Kit - Kawasaki 60-1094

Regular price ¥140⁰⁰ CNY

In stock (8 units)
MOOSE RACING Replacement Float Bowl Gasket - Honda/Polaris/Yamaha 46-5008

Regular price ¥85⁰⁰ CNY

In stock (20 units)
MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1411

Regular price ¥345⁰⁰ CNY

In stock (20 units)
¥80.00 off

DYNOJET Jet Kit - Kawasaki 2163

Sale price ¥718⁰⁰ CNY Regular price ¥798⁰⁰

In stock (9 units)
¥5.00 off

MOOSE RACING Air Cut-Off Valve Rebuild Kit - Kawasaki 46-4010

Sale price ¥183⁰⁰ CNY Regular price ¥188⁰⁰

In stock (9 units)
SHINDY Carburetor Repair Kit - KLX140 03-760

Regular price ¥328⁰⁰ CNY

In stock (5 units)
PC RACING Oil Filter PC112

Regular price ¥279⁰⁰ CNY

In stock (20 units)
BARNETT Clutch Friction Plate 301-45-10008

Regular price ¥143⁰⁰ CNY

In stock (20 units)
BARNETT Clutch Friction Plate NF 11-13 CBR250 301-35-10008

Regular price ¥119⁰⁰ CNY

In stock (20 units)
BARNETT Clutch Friction Plate 301-35-10016

Regular price ¥119⁰⁰ CNY

In stock (9 units)
¥1.00 off

BARNETT Drive Plate 401-35-063062

Sale price ¥62⁰⁰ CNY Regular price ¥63⁰⁰

In stock (20 units)
¥9.00 off

BARNETT Clutch Spring Kit 501-38-04132

Sale price ¥145⁰⁰ CNY Regular price ¥154⁰⁰

Low stock (2 units)
MOOSE RACING Gasket Clutch Inner 816341MSE

Regular price ¥145⁰⁰ CNY

In stock (20 units)
FRAM Oil Filter - Honda/Kawasaki CH6015

Regular price ¥89⁰⁰ CNY

In stock (20 units)
HIFLOFILTRO Oil Filter HF112

Regular price ¥28⁰⁰ CNY

In stock (20 units)
K & N Oil Filter KN-112

Regular price ¥98⁰⁰ CNY

In stock (20 units)
Sold out
¥14.00 off

MOOSE RACING Oil Filter - Kawasaki DT-09-41

Sale price ¥42⁰⁰ CNY Regular price ¥56⁰⁰
¥6.00 off
PARTS UNLIMITED Oil Filter 01-0021

Sale price ¥50⁰⁰ CNY Regular price ¥56⁰⁰

In stock (20 units)
¥40.00 off

VESRAH Oil Filter SF-1005

Sale price ¥44⁰⁰ CNY Regular price ¥84⁰⁰

In stock (20 units)
PRO FILTER Replacement Oil Filter PF-112

Regular price ¥49⁰⁰ CNY

In stock (20 units)
TWIN AIR Oil Filter - Honda 140001

Regular price ¥84⁰⁰ CNY

In stock (20 units)
MOOSE RACING Complete Gasket Set 8080038MSE

Regular price ¥647⁰⁰ CNY

In stock (5 units)
Sold out

MOOSE RACING Top End Gasket Set 8100033MSE

Regular price ¥370⁰⁰ CNY
MOOSE RACING Gasket Set 8110047MSE

Regular price ¥975⁰⁰ CNY

Low stock (3 units)
MOOSE RACING Cam Chain - 92RH2010 x 94 Links MSEHC92RH2010094

Regular price ¥251⁰⁰ CNY

In stock (10 units)
Hot Cams Cam Chain HC92RH2010094

Regular price ¥272⁰⁰ CNY

Low stock (2 units)
Sold out
¥111.00 off

MOOSE RACING Crank Bearing - Kawasaki 24-1048

Sale price ¥307⁰⁰ CNY Regular price ¥418⁰⁰
MOOSE RACING Oil Seals 822399MSE

Regular price ¥91⁰⁰ CNY

Low stock (2 units)
Sold out
POWERSTANDS RACING Drain Plug 00-01947-22

Regular price ¥181⁰⁰ CNY
Sold out

POWERSTANDS RACING Drain Plug 00-01947-24

Regular price ¥181⁰⁰ CNY
Sold out

POWERSTANDS RACING Drain Plug 00-01947-25

Regular price ¥181⁰⁰ CNY
Sold out
¥139.00 off
BBR MOTORSPORTS Rev Box - Honda 451-KLX-1102

Sale price ¥837⁰⁰ CNY Regular price ¥976⁰⁰
Sold out

RICK'S MOTORSPORT ELECTRIC Starter - Rebuild Kit - Kawasaki 70-605

Regular price ¥878⁰⁰ CNY
NGK SPARK PLUGS Iridium IX Spark Plug - CR7HIX 7544

Regular price ¥105⁰⁰ CNY

In stock (56 units)
NGK SPARK PLUGS Spark Plug - CR7HSA 4549

Regular price ¥35⁰⁰ CNY

In stock (20 units)
GET Lithium Iron Battery - 175A GK-ATHBL-0003

Regular price ¥1,074⁰⁰ CNY

In stock (20 units)
¥48.00 off

MOOSE RACING Li-Ion Battery - HUTZ75-FP HUTZ7S-FP

Sale price ¥858⁰⁰ CNY Regular price ¥906⁰⁰

In stock (20 units)
¥80.00 off

Parts Unlimited AGM Battery Factory Activated - YTZ8V 2113-0601

Sale price ¥422⁰⁰ CNY Regular price ¥502⁰⁰

In stock (20 units)
Parts Unlimited Agm Battery - Rtx7l-Bs .33 L Ctx7l-Bs

Regular price ¥426⁰⁰ CNY

In stock (20 units)

Let customers speak for us

from 826 reviews

Would buy again

Looks great, lighter weight and better quality of sound, particularly once you remove the baffle.

Jude Walsh

03/09/2026

71914AKN Arrow 71914AKN Indy Race Aluminum Dark Slip-on Exhaust for Kawasaki Ninja 1000SX 2020-2025

Couldn't be happier

I am a very happy customer, every time I have bought something from Bill’s Exhaust the office have been super communicative in setting my expectations.
You will always know where your item and when to expect it.

Anonymous

Arrow 71751MI Racing Exhaust Collector for BMW S1000XR 20-24 71751MI

Arrow's craftsmanship is top notch

Arrow's craftsmanship is top notch, and Bill's Exhausts gave me a great deal and worked with me when there was a little hiccup with the order. A special shoutout to Samantha--she's very helpful. A+

Brandon F

03/06/2026

APRILIA TUAREG 660 EURO 5+ 2025 STAINLESS STEEL COLLECTORS - 72202pd

Absolutely love this exhaust

Absolutely love this exhaust, it came with everything needed, and sounds amazing. Installed on a 2025 ZX6R KRT edition.

Darlene Barthel

03/02/2026

Arrow Pro-Race Slip-on i ZX-6R 636 2009-2025 2026 Exhaust Titanium for Kawasaki ZX-6R 636 2009-2025 2026 71898PR

Looks good and sounds good

Looks good went on fine all the hardware was there. It was very easy to install.

Michael Lacy

LEOVINCE LV Corsa Muffler - Black Edition KAWASAKI NINJA 400/500 2018 - 2025 2026 15400BU 1811-4303

This exhaust is top notch!

This exhaust is top notch! Quality is better then any exhaust I've had in the past and would highly recommend it! The sound on the xsr 700 is perfect! Loud but not obnoxious! I've had a bunch of different exhausts for the cp2 motor akra, M4, two bros and this sounds better then all of them by far! There aren't too many exhaust sound clips for this on the cp2 so I was taking a chance and I can say I am not disappointed in any way!!

David Williams

Graves Motorsports Full Exhaust System For Fz-07 2015-2017 / Mt-07 2018 + / Xsr700 2016-2023 / R7 2021-2023 Exy-14fz07-Ftc

Easy installation

Easy installation. Sounds good but not crazy loud on a ZX6R.

Tom Riggs

02/23/2026

LEOVINCE ZX-6R Black LV-10 Muffler 15233BU

Long delivery time but worth it

Easy installation. Website picture doesn’t reflect actual item though. It is a carbon fiber can.

Steven Price

02/19/2026

Arrow Kawasaki Zx-10rr '21 Homologated Carbon Indy Race Silencer + Titanium Link Pipe 71928mk

LeoVince LV Corsa slip-on exhaust on my Kawasaki Z900

Installed the LeoVince LV Corsa slip-on exhaust on my Kawasaki Z900, and I couldn’t be happier. The build quality is excellent, the sound is absolutely amazing, and the installation was quick and easy.

Right out of the box, you can tell this is a premium product. The Carbon Fiber and finish are top-notch, and everything fit perfectly. Install took very little time, even with basic tools.

The sound quality is perfect — deep, aggressive, and sporty. It completely transforms the character of the Z900 and makes the bike feel alive every time you hit the throttle. No annoying rasp, just a clean, powerful tone that sounds incredible at all RPMs.

For under $500, you simply can’t beat this exhaust. It delivers premium performance, looks, and sound at a fraction of the cost of many competitors. If you’re looking to upgrade your Z900, this is a no-brainer.

Shipping was delayed due to the winter storm but even then it was delivered within a week. Bills Exhaust is my go to.

Highly recommend! 🔥🏍️

Brian Cipparone

02/06/2026

LEOVINCE LV Corsa Muffler - Carbon Fiber Z 900 2017-2025 15402CU 1811-4310

Looks Fantastic

Very happy with how the silencer looks on my wife's 2024 Vespa GTV. Its not as light as I thought that it was going to be. But I guess its a sign of the build quality. Sounds very nice with the baffle removed and makes her more visible on the road due to the exhaust tone, which is a must where we live.

T Damni

01/30/2026

Arrow Vespa Gts 300 '21 Homologated Aluminum Dark Urban Silencer 53536ann

Great sound

Easy to install. Very well finished pipe. The sound is phenomenal compared to the stock can.

Charles Osbon

01/29/2026

Arrow Cf Moto 800mt 800 MT Sport / Touring ’23/24 Homologated Aluminum Dark Race Tech Silencer With Welded Link Pipe 71943akn

My3rd purchase from bills exhaust and not a single issue yet

My3rd purchase from bills exhaust and not a single issue yet. Definitely a great shop to get your upgrades from.

Trent Huber

01/09/2026

KA6922-GP19 M4 Exhaust GP19 Black Slip On 2009 - 2025 2026 ZX6R zx6

This thing is beautiful and sounds so freakin

This thing is beautiful and sounds so freakin mean. I love it! Thanks Bills!! Took a bit longer to get delivered but also saved me a few hundred dollars waiting a bit longer so worth it! Thank you!

Robert Purdon

01/06/2026