CRF250R 2008-2013

Sold out
$2,104.00 off
FMF Factory 4.1 RCT Muffler - Aluminum CRF250R 2011-2013 041473 1821-1385

Sale price $17,025⁰⁰ TWD Regular price $19,129⁰⁰
Sold out
$1,403.00 off

FMF PowerCore 4 HEX Muffler 041487 1821-1464

Sale price $11,350⁰⁰ TWD Regular price $12,753⁰⁰
Sold out

DYNOJET Power Commander-6 with Ignition Adjustment - Honda PC6-16026

Regular price $18,172⁰⁰ TWD
MOOSE RACING Pre-Oiled Air Filter - CRF P1-20-34

Regular price $1,051⁰⁰ TWD

In stock (10 units)
MOOSE RACING Air Filter - CRF450R/250R 1-20-34

Regular price $955⁰⁰ TWD

In stock (8 units)
NO TOIL Air Filter 1250

Regular price $1,083⁰⁰ TWD

In stock (7 units)
NO TOIL Air Filter 120-50

Regular price $987⁰⁰ TWD

In stock (24 units)
$2.00 off

NO TOIL Replacement Air Filter Cage C12050

Sale price $955⁰⁰ TWD Regular price $957⁰⁰

In stock (5 units)
PC RACING Pro Seal - CRF450R '09 PC19

Regular price $605⁰⁰ TWD

Very low stock (1 unit)
PC RACING Flo Air Filter PCF8X

Regular price $1,115⁰⁰ TWD

In stock (32 units)
PRO FILTER Pre-Oiled Air Filter AFR-1003-01

Regular price $447⁰⁰ TWD

In stock (544 units)
PRO FILTER Air Filter - CRF250/450 MTX-1003-01

Regular price $861⁰⁰ TWD

In stock (96 units)
TWIN AIR Standard Air Filter - CRF450/250 150219

Regular price $1,242⁰⁰ TWD

In stock (20 units)
Sold out

TWIN AIR Airbox Cover - CRF450R 160102

Regular price $1,402⁰⁰ TWD
TWIN AIR Pre-Oiled Air Filter - CRF450 150219X

Regular price $1,402⁰⁰ TWD

In stock (307 units)
TWIN AIR Replacement Air Filter 150220FR

Regular price $1,402⁰⁰ TWD

In stock (67 units)
UNI FILTER Air Filter - CRF450/250R NU-4144ST

Regular price $1,210⁰⁰ TWD

In stock (531 units)
PC RACING Oil Filter PC116

Regular price $955⁰⁰ TWD

In stock (1931 units)
$70.00 off

EMGO Oil Filter 10-99210

Sale price $152⁰⁰ TWD Regular price $222⁰⁰

In stock (20 units)
MOOSE RACING Electric Fuel Injection Fuel Pump Rebuild Kit 47-2038-M

Regular price $3,474⁰⁰ TWD

In stock (7 units)
MOTION PRO Fuel Injection Cleaner Kit OEM for Nippon Denso 08-0592

Regular price $6,217⁰⁰ TWD

In stock (515 units)
MOTION PRO Fuel Injection Pigtail OEM for Nippon Denso 08-0596

Regular price $848⁰⁰ TWD

In stock (111 units)
Sold out
$746.00 off

BARNETT Clutch Kit 303-35-20051

Sale price $6,707⁰⁰ TWD Regular price $7,453⁰⁰
BARNETT Clutch Friction Plate 301-35-10017

Regular price $571⁰⁰ TWD

In stock (20 units)
$19.00 off

BARNETT Drive Plate 401-35-055045

Sale price $267⁰⁰ TWD Regular price $286⁰⁰

In stock (20 units)
Sold out
$696.00 off
BARNETT Pressure Plate 361-35-01023

Sale price $6,263⁰⁰ TWD Regular price $6,959⁰⁰
BARNETT Clutch Basket CRF250R 2010-2017 321-35-01023

Regular price $9,941⁰⁰ TWD

Low stock (2 units)
HINSON RACING Clutch Kit FSC494-8-001

Regular price $6,377⁰⁰ TWD

In stock (82 units)
Sold out
HINSON RACING Clutch Basket H494

Regular price $10,362⁰⁰ TWD
HINSON RACING Cushion Kit CU299

Regular price $1,786⁰⁰ TWD

In stock (95 units)
HINSON RACING Clutch Plate Kit - Fiber FP094-8-001

Regular price $3,188⁰⁰ TWD

In stock (15 units)
HINSON RACING Clutch Plate Kit - Steel SP129-7-001

Regular price $2,232⁰⁰ TWD

In stock (28 units)
Sold out

HINSON RACING Clutch Kit HC694

Regular price $37,780⁰⁰ TWD
Sold out

KG POWERSPORTS High Performance Clutch Disc Set KG239-8HPK

Regular price $2,262⁰⁰ TWD
Sold out

KG POWERSPORTS Complete Clutch Kit KGK-8014H

Regular price $4,144⁰⁰ TWD
Sold out
$32.00 off

KG POWERSPORTS Clutch Drive Plate - Steel KGSP-205

Sale price $222⁰⁰ TWD Regular price $254⁰⁰
MAGURA Hymec Line - Carbon - 1045mm 722138

Regular price $1,880⁰⁰ TWD

Low stock (2 units)
Sold out
MOOSE RACING Clutch Basket with Gear M694

Regular price $10,871⁰⁰ TWD
$64.00 off

MOOSE RACING Steel Clutch Plates M80-7105-7

Sale price $1,465⁰⁰ TWD Regular price $1,529⁰⁰

In stock (6 units)
$160.00 off

MOOSE RACING Clutch Friction Plates M70-5176-8

Sale price $3,920⁰⁰ TWD Regular price $4,080⁰⁰

Low stock (4 units)
Sold out
$256.00 off
PRO CIRCUIT Clutch Springs CSH10250-CS

Sale price $2,070⁰⁰ TWD Regular price $2,326⁰⁰
Sold out
$28.00 off

PROX Steel Plates 16.S13014

Sale price $2,103⁰⁰ TWD Regular price $2,131⁰⁰
$211.00 off

PROX Clutch Friction Plates 16.S13035

Sale price $2,868⁰⁰ TWD Regular price $3,079⁰⁰

Very low stock (1 unit)
PROX Inner Clutch Hub - Honda 18.134

Regular price $2,868⁰⁰ TWD

In stock (7 units)
REKLUSE Clutch Basket RMS-4116

Regular price $9,533⁰⁰ TWD

Very low stock (1 unit)
REKLUSE Clutch Pack RMS-2801016

Regular price $13,040⁰⁰ TWD

In stock (47 units)
REKLUSE Clutch Pack 751-01001

Regular price $13,678⁰⁰ TWD

In stock (16 units)
REKLUSE Clutch Kit 782-223

Regular price $6,281⁰⁰ TWD

Very low stock (1 unit)
REKLUSE Clutch Kit RMS-7016

Regular price $19,735⁰⁰ TWD

Low stock (3 units)
REKLUSE Clutch Kit RMS-7116

Regular price $36,314⁰⁰ TWD

Low stock (4 units)

Let customers speak for us

from 669 reviews

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

Arrived super quick

Arrived super quick, no complaints

Anonymous

11/20/2025

IN STOCK M4 Exhaust GP Black Slip on GSXR600/750 2011-2025 SU6112-GP

Great customer support

Great customer support, fast shipping and delivery , and great quality exhaust . Sounds nice 👍🏼 would definitely recommend

Atticus

11/13/2025

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

Fast service and the pipe is very well made

Fast service and the pipe is very well made.

72188PD Arrow H.D.1250 Pan America 20-25 Racing St. Steel De-Catalyzed Collector

Purchased the power core 4 along with the mega bomb header

Purchased the power core 4 along with the mega bomb header. Sounds great! Looks even better! Slammed them both on my 22’ KX 250f.

ROBERT T CLARK

11/11/2025

FMF Powercore 4 Muffler KX250F/X 2021-2023 042392 1821-2038

Was trying to find a reseller for Graves products. Stumbled upon this site. No hassles. Ships to Australia (big plus). Now I can mod my dream bike.
Exhaust is gnarly, obnoxious... exactly what I want! Makes all the right sounds.
I'd buy another one if I had another bike.
Super easy fitment, shaved off so much weight with the titanium build.
Absolute piece of art.

Nazzy

11/05/2025

Bill's Exhausts

Great price and amazing sound

Great price and amazing sound.

Michael Adams

10/27/2025

AKRAPOVIC Carbon Fiber Muffler NINJA 400 /500 2018-2025 S-K4SO6-APC 1811-3515

This system with a BT Moto tune sounds and feels amazing

This system with a BT Moto tune sounds and feels amazing. The weight reduction, power increase makes this bike handle even better.
The titanium exhaust system looks amazing.

Lou D

10/19/2025