KLX 140

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

Regular price ¥74,700 JPY

In stock (216 units)
FMF Factory 4.1 Muffler KLX 140 2008-2022 042383 1821-2023

Regular price ¥56,100 JPY

In stock (513 units)
FMF Factory 4.1 Muffler KLX140 2008-2021 042382 1821-2022

Regular price ¥48,100 JPY

In stock (499 units)
FMF Powercore 4 Muffler KLX 140 2008-2022 042161 1821-0808

Regular price ¥46,500 JPY

In stock (1624 units)
FMF Powercore 4 Muffler KLX 140 2008-2022 042160 1821-0807

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Regular price ¥43,300 JPY

In stock (9 units)
MOOSE RACING Exhaust Gasket Kit 823053MSE

Regular price ¥1,400 JPY

In stock (20 units)
MOOSE RACING Air Filter - Kawasaki KLX140 2-40-06

Regular price ¥4,400 JPY

In stock (20 units)
NO TOIL Air Filter 240-08

Regular price ¥5,000 JPY

In stock (592 units)
NO TOIL Air Filter 2408

Regular price ¥5,500 JPY

In stock (9 units)
TWIN AIR Air Filter - KLX140 151338

Regular price ¥6,300 JPY

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

Regular price ¥4,200 JPY

In stock (868 units)
Sold out

MOOSE RACING Fuel Petcock Rebuild Kit - Kawasaki 60-1094

Regular price ¥3,200 JPY
MOOSE RACING Replacement Float Bowl Gasket - Honda/Polaris/Yamaha 46-5008

Regular price ¥2,000 JPY

In stock (13 units)
MOOSE RACING Carburetor Repair Kit - Kawasaki 26-1411

Regular price ¥8,000 JPY

In stock (15 units)
Sold out

DYNOJET Jet Kit - Kawasaki 2163

Regular price ¥18,400 JPY
¥100 off

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

Sale price ¥4,300 JPY Regular price ¥4,400

Low stock (3 units)
SHINDY Carburetor Repair Kit - KLX140 03-760

Regular price ¥7,400 JPY

In stock (169 units)
PC RACING Oil Filter PC112

Regular price ¥6,500 JPY

In stock (4059 units)
BARNETT Clutch Friction Plate 301-45-10008

Regular price ¥3,200 JPY

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

Regular price ¥2,700 JPY

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

Regular price ¥2,700 JPY

In stock (10 units)
¥100 off

BARNETT Drive Plate 401-35-063062

Sale price ¥1,400 JPY Regular price ¥1,500

In stock (20 units)
¥400 off

BARNETT Clutch Spring Kit 501-38-04132

Sale price ¥3,200 JPY Regular price ¥3,600

Low stock (3 units)
MOOSE RACING Gasket Clutch Inner 816341MSE

Regular price ¥3,200 JPY

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

Regular price ¥2,100 JPY

In stock (20 units)
HIFLOFILTRO Oil Filter HF112

Regular price ¥700 JPY

In stock (6220 units)
K & N Oil Filter KN-112

Regular price ¥2,300 JPY

In stock (6193 units)
Sold out
¥300 off

MOOSE RACING Oil Filter - Kawasaki DT-09-41

Sale price ¥1,000 JPY Regular price ¥1,300
¥100 off
PARTS UNLIMITED Oil Filter 01-0021

Sale price ¥1,200 JPY Regular price ¥1,300

In stock (20 units)
¥1,000 off

VESRAH Oil Filter SF-1005

Sale price ¥1,000 JPY Regular price ¥2,000

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

Regular price ¥1,200 JPY

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

Regular price ¥2,000 JPY

In stock (10 units)
MOOSE RACING Complete Gasket Set 8080038MSE

Regular price ¥14,200 JPY

In stock (5 units)
Sold out

MOOSE RACING Top End Gasket Set 8100033MSE

Regular price ¥8,100 JPY
MOOSE RACING Gasket Set 8110047MSE

Regular price ¥21,300 JPY

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

Regular price ¥5,800 JPY

In stock (10 units)
Hot Cams Cam Chain HC92RH2010094

Regular price ¥6,300 JPY

Very low stock (1 unit)
Sold out
¥2,600 off

MOOSE RACING Crank Bearing - Kawasaki 24-1048

Sale price ¥7,100 JPY Regular price ¥9,700
MOOSE RACING Oil Seals 822399MSE

Regular price ¥2,000 JPY

In stock (5 units)
Sold out
POWERSTANDS RACING Drain Plug 00-01947-22

Regular price ¥4,200 JPY
Sold out

POWERSTANDS RACING Drain Plug 00-01947-24

Regular price ¥4,200 JPY
Sold out

POWERSTANDS RACING Drain Plug 00-01947-25

Regular price ¥4,200 JPY
Sold out
¥3,200 off
BBR MOTORSPORTS Rev Box - Honda 451-KLX-1102

Sale price ¥19,300 JPY Regular price ¥22,500
RICK'S MOTORSPORT ELECTRIC Starter - Rebuild Kit - Kawasaki 70-605

Regular price ¥20,200 JPY

In stock (118 units)
NGK SPARK PLUGS Iridium IX Spark Plug - CR7HIX 7544

Regular price ¥2,400 JPY

In stock (5764 units)
NGK SPARK PLUGS Spark Plug - CR7HSA 4549

Regular price ¥800 JPY

In stock (6050 units)
Sold out

GET Lithium Iron Battery - 175A GK-ATHBL-0003

Regular price ¥24,700 JPY
¥1,100 off

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

Sale price ¥19,800 JPY Regular price ¥20,900

In stock (20 units)
¥1,900 off

Parts Unlimited AGM Battery Factory Activated - YTZ8V 2113-0601

Sale price ¥9,700 JPY Regular price ¥11,600

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

Regular price ¥9,800 JPY

In stock (20 units)

Let customers speak for us

from 747 reviews

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

IN STOCK 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

Graves Motorsports Cat Eliminator Exhaust System R1 2015-2025 Exy-15r1-Cetc

Simply the best

Best looking and sounding exhaust on the market for the R6 hands down! Quality craftsmanship without a doubt.

Noah Sadley

Graves Motorsports Cat-Back Slip-On Carbon Exhaust R6 2006-2024 EXY-15R6-CBSC

Great Sound

Great Sound. Nice engineering. Super easy to install.

Jessy Sidhu

01/05/2026

Arrow 72501SK Sonora Exhaust, Titanium for KTM 1290 Super Adventure S 2021-2024 72501SK

Sounds amazing

Sounds amazing, easy installation no issues, 100% recommend

Vincent Hernandez

IN STOCK M4 Exhaust Carbon Fiber Street Slayer Slip On 2009 - 2025 2026 ZX6R KA6914

Great exhaust

Great exhaust. Sounds beautiful on my 2025 v4 tricolore

Carlos Velasquez

01/02/2026

71253CP Arrow Exhaust full system Ducati Panigale V4 2025 2026 Full High Pro-Race Titanium Black Racing

Arrow titanium exhaust headers without muffler 'Open Box' from Bill's Exhaust

Item as described. 'Open Box' but everything needed was in box. Kinda difficult to install but love the way it sounds. Wish it came with the Arrow muffler

Michael Longoria

12/29/2025

OPEN BOX 71768mi Arrow Racing Titanium Collectors Header For Original And Arrow Silencer S1000RR 2020-2025 /M1000RR 20-24 71768mi

M4 CarbonTech 1 👍

Bills pipes and the crew are ez to communicate with. M4 baffle should keep the wife and neighbors😊 happy.

Adrian Sears

12/22/2025

M4 Q7 Quiet Insert

Can't wait to install in the spring, everything looks great, quality of steel, weld, carbon fiber etc. Bills exhaust was really great service as well.

M4 Exhaust Full System Carbon Tech 1 Canister 2008 - 2024 Hayabusa SU8364

Exactly what I ordered

Exactly what I ordered. Shipping was fast and straight coward. Amazing price too.

Patric

12/21/2025

71207CP Arrow Competition Evo Full Titanium Exhaust for BMW S1000RR 2020-2025 / M1000RR 2020-2024

PHENOMENAL !!

Thrilled to finally have found a fair price for a race exhaust. Super grateful for the good deal. The Vandemon exhaust system is unreal ! The sound is phenomenal and I noticed instant power gain.

Christopher Martin

12/15/2025

Vandemon Ducati Panigale 1199, 1199S, 1299S, 1299 SP & R 2011-18 Titanium High Mount Exhaust System DUC129TIEXHMESA VA-36

Ordered a full exhaust came in 2 days in great condition. Placed another 2 orders

Dan G.

12/08/2025

Bill's Exhausts

Thank you

Love my bandana

Tyrone white

12/06/2025

ZAN HEADGEAR Flydanna Head Wrap - Black Skull Paisley Z500

Incredible, the best!

Without a doubt, the best of the best, it's wonderful, it sounds incredible and the service is excellent.

Javier Villagran

12/05/2025

Will Be Back!

I recently purchased the Arrow Race-Tech Slip-On Exhaust (Aluminum Dark) for my Kawasaki Z900 (’17–’24), and I couldn’t be happier. The quality is top-tier—lightweight, beautifully finished, and it gives the bike the deep, aggressive sound it should’ve had from the factory. Throttle response feels smoother, and the overall riding experience is noticeably more exciting.

Huge shoutout to Bill from Bills Exhaust. His communication was excellent from start to finish—quick replies, honest info, and genuinely great customer service. The exhaust shipped fast with no delays, no issues, and no backorder nonsense. Exactly what you want when ordering parts for your bike.

If you’re on the fence, go for it. The exhaust is incredible, and Bill makes the whole process even better. Highly recommend!

Brian Brayley

12/01/2025

71856AKN Arrow Race-Tech Slip-on Exhaust, Aluminum Dark for Kawasaki Z900 17-24

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