STUD BOY

STUD BOY Shaper Wearbar - 4.5" - 60 POL-S2523-45

Precio normal $174⁰⁰ AUD

Disponibles (215 unidades)
STUD BOY Shaper Wearbar - 9" - 60 POL-S2523-90

Precio normal $210⁰⁰ AUD

Disponibles (44 unidades)
STUD BOY Switch Back Carbide Wear Bar - 6" - 60 POL-R2523-60

Precio normal $162⁰⁰ AUD

Disponibles (38 unidades)
STUD BOY Super Stock Carbide Wear Bar - 4" - 90 POL-R2523-40

Precio normal $136⁰⁰ AUD

Disponibles (10 unidades)
STUD BOY G-Force Carbide Wear Bars - 9" - 60 POL-R2523-90

Precio normal $187⁰⁰ AUD

Disponibles (6 unidades)
STUD BOY Super Stock Carbide Wear Bar - 4" - 90 YAM-R2524-40

Precio normal $136⁰⁰ AUD

Disponibles (59 unidades)
STUD BOY Switch Back Carbide Wear Bar - 6" - 60 YAM-R2524-60

Precio normal $162⁰⁰ AUD

Disponibles (86 unidades)
STUD BOY Shaper Wearbar - 4.5" - 60 YAM-S2524-45

Precio normal $174⁰⁰ AUD

Disponibles (65 unidades)
STUD BOY Deuce Wear Bars - 7.5" - 60 DOO-D2410-75

Precio normal $180⁰⁰ AUD

Disponibles (65 unidades)
STUD BOY Shaper Wearbar - 6" - 60 YAM-S2524-60

Precio normal $189⁰⁰ AUD

Disponibles (48 unidades)
STUD BOY Deuce Wear Bars - 6" - 60 POL-D2370-60

Precio normal $151⁰⁰ AUD

Disponibles (245 unidades)
STUD BOY Deuce Wear Bars - 9" - 60 POL-D2370-90

Precio normal $190⁰⁰ AUD

Disponibles (211 unidades)
STUD BOY Deuce Wear Bars - 4.5" - 60 POL-D2370-45

Precio normal $128⁰⁰ AUD

Disponibles (192 unidades)
STUD BOY Shaper Wearbar - 6" - 60 USI-S2214-60

Precio normal $189⁰⁰ AUD

Disponibles (123 unidades)
STUD BOY Super Stock Carbide Wear Bar - 4" - 90 CAT-R2565-45

Precio normal $136⁰⁰ AUD

Disponibles (103 unidades)
STUD BOY Shaper Wearbar - 7.5" - 60 USI-S2214-75

Precio normal $204⁰⁰ AUD

Disponibles (280 unidades)
STUD BOY Switch Back Carbide Wear Bar - 6" - 60 CAT-R2565-60

Precio normal $162⁰⁰ AUD

Disponibles (52 unidades)
STUD BOY Super Stock Carbide Wear Bar - 4" - 90 YAM-R2566-45

Precio normal $136⁰⁰ AUD

Poca disponibilidad (2 unidades)
STUD BOY Shaper Wearbar - 4.5" - 60 USI-S2214-45

Precio normal $174⁰⁰ AUD

Muy poca disponibilidad (1 unidad)
STUD BOY Switch Back Carbide Wear Bar - 6" - 60 YAM-R2566-60

Precio normal $162⁰⁰ AUD

Disponibles (20 unidades)
$6.00 de descuento

STUD BOY Shaper Wearbar - 7.5" - 60 DOO-S2564-75

Precio de venta $204⁰⁰ AUD Precio normal $210⁰⁰

Disponibles (188 unidades)
$7.00 de descuento

STUD BOY Shaper Wearbar - 6" - 60 DOO-S2564-60

Precio de venta $189⁰⁰ AUD Precio normal $196⁰⁰

Disponibles (193 unidades)
STUD BOY Deuce Wear Bars - 7.5" - 60 DOO-D2564-75

Precio normal $204⁰⁰ AUD

Disponibles (388 unidades)
STUD BOY Deuce Wear Bars - 6" - 60 DOO-D2564-60

Precio normal $166⁰⁰ AUD

Disponibles (268 unidades)
STUD BOY Shaper Wearbar - 6" - 60 DOO-S2567-60

Precio normal $189⁰⁰ AUD

Disponibles (68 unidades)
STUD BOY Shaper Wearbar - 7.5" - 60 DOO-S2567-75

Precio normal $204⁰⁰ AUD

Disponibles (97 unidades)
STUD BOY Deuce Wearbar - 4.5" CAP-D2198-45

Precio normal $128⁰⁰ AUD

Disponibles (63 unidades)
STUD BOY Deuce Wearbar - 6" CAP-D2198-60

Precio normal $151⁰⁰ AUD

Disponibles (170 unidades)
STUD BOY Deuce Wearbar - 9" CAP-D2198-90

Precio normal $190⁰⁰ AUD

Disponibles (126 unidades)
STUD BOY Enduro Wear Bars - 6.0" - 60 DOO-E2410-60

Precio normal $171⁰⁰ AUD

Disponibles (1035 unidades)
STUD BOY Enduro Wear Bars - 4.5" - 60 DOO-E2410-45

Precio normal $149⁰⁰ AUD

Disponibles (981 unidades)
STUD BOY Enduro Wear Bars - 7.5" - 60 DOO-E2410-75

Precio normal $186⁰⁰ AUD

Disponibles (812 unidades)
STUD BOY Enduro Wear Bars - 4.5" - 60 POL-E2523-45

Precio normal $143⁰⁰ AUD

Disponibles (420 unidades)
STUD BOY Enduro Wear Bars - 7.5" - 60 POL-E2523-75

Precio normal $180⁰⁰ AUD

Disponibles (669 unidades)
STUD BOY Enduro Wear Bars - 6.0" - 60 POL-E2523-60

Precio normal $165⁰⁰ AUD

Disponibles (199 unidades)
STUD BOY Enduro Wear Bars - 9.0" - 60 POL-E2523-90

Precio normal $195⁰⁰ AUD

Disponibles (670 unidades)
STUD BOY Enduro Wear Bars - 6.0" - 60 CAT-E2264-60

Precio normal $165⁰⁰ AUD

Disponibles (437 unidades)
STUD BOY Enduro Wear Bars - 9.0" - 60 CAT-E2264-90

Precio normal $195⁰⁰ AUD

Disponibles (631 unidades)
STUD BOY Enduro Wear Bars - 4.5" - 60 CAT-E2264-45

Precio normal $143⁰⁰ AUD

Disponibles (413 unidades)
STUD BOY Enduro Wear Bars - 4.5" - 60 CAP-E2198-45

Precio normal $143⁰⁰ AUD

Disponibles (356 unidades)
STUD BOY Enduro Wear Bars - 7.5" - 60 CAT-E2264-75

Precio normal $180⁰⁰ AUD

Disponibles (637 unidades)
STUD BOY Enduro Wear Bars - 6.0" - 60 CAP-E2198-60

Precio normal $165⁰⁰ AUD

Disponibles (396 unidades)
STUD BOY Enduro Wear Bars - 9.0" - 60 CAP-E2198-90

Precio normal $195⁰⁰ AUD

Disponibles (289 unidades)
STUD BOY Enduro Wear Bars - 4.5" - 60 USI-E2214-45

Precio normal $143⁰⁰ AUD

Disponibles (442 unidades)
STUD BOY Enduro Wear Bars - 7.5" - 60 CAP-E2198-75

Precio normal $180⁰⁰ AUD

Disponibles (204 unidades)
STUD BOY Enduro Wear Bars - 6.0" - 60 USI-E2214-60

Precio normal $165⁰⁰ AUD

Disponibles (692 unidades)
STUD BOY Enduro Wear Bars - 7.5" - 60 USI-E2214-75

Precio normal $180⁰⁰ AUD

Disponibles (669 unidades)
STUD BOY Enduro Wear Bars - 9.0" - 60 USI-E2214-90

Precio normal $195⁰⁰ AUD

Disponibles (259 unidades)
STUD BOY Shaper Wearbar - 6" - 60 CAP-S2198-60

Precio normal $189⁰⁰ AUD

Disponibles (574 unidades)
STUD BOY Shaper Wearbar - 7.5" - 60 CAP-S2198-75

Precio normal $204⁰⁰ AUD

Disponibles (355 unidades)

Let customers speak for us

from 670 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