WPS-SP1

SP1 Voltage Regulator SM-01140

Regular price $208⁰⁰ NZD

In stock (345 units)
SP1 Voltage Regulator SM-01141

Regular price $319⁰⁰ NZD

In stock (249 units)
SP1 Voltage Regulator SM-01143

Regular price $169⁰⁰ NZD

In stock (1073 units)
SP1 Voltage Regulator SM-01145

Regular price $474⁰⁰ NZD

In stock (794 units)
SP1 Voltage Regulator SM-01232

Regular price $126⁰⁰ NZD

In stock (181 units)
SP1 Voltage Regulator SM-01234

Regular price $160⁰⁰ NZD

In stock (875 units)
SP1 Voltage Regulator SM-01235

Regular price $225⁰⁰ NZD

In stock (321 units)
SP1 Voltage Regulator SM-01236

Regular price $285⁰⁰ NZD

In stock (985 units)
SP1 Voltage Regulator SM-01237

Regular price $320⁰⁰ NZD

In stock (887 units)
SP1 Voltage Regulator SM-01238

Regular price $273⁰⁰ NZD

In stock (745 units)
SP1 Voltage Regulator SM-01239

Regular price $268⁰⁰ NZD

In stock (934 units)
SP1 Voltage Regulator SM-01243

Regular price $341⁰⁰ NZD

In stock (839 units)
SP1 Voltage Regulator SM-01244

Regular price $307⁰⁰ NZD

In stock (518 units)
SP1 Voltage Regulator SM-01245

Regular price $215⁰⁰ NZD

In stock (103 units)
Sold out

SP1 Voltage Regulator SM-01246

Regular price $205⁰⁰ NZD
Sold out

SP1 Voltage Regulator SM-01247

Regular price $102⁰⁰ NZD
SP1 Voltage Regulator/Rectifier 01-154-16

Regular price $72⁰⁰ NZD

In stock (1681 units)
SP1 W/S Darts Pol 10/Pk SM-06001 10/PK

Regular price $29⁰⁰ NZD

In stock (1272 units)
SP1 W/S Darts Pol S-D 10/Pk 06-182 10/PK

Regular price $29⁰⁰ NZD

In stock (1514 units)
SP1 W/S Screw Kit S-D SM-06020

Regular price $17⁰⁰ NZD

In stock (913 units)
SP1 W/S Screw Kit Yam 06-183

Regular price $14⁰⁰ NZD

In stock (1447 units)
SP1 W/S Screw Kit Yam SM-06013

Regular price $34⁰⁰ NZD

In stock (971 units)
SP1 W/S Straps Pol 10/Pk SM-06006 10/PK

Regular price $36⁰⁰ NZD

In stock (1709 units)
SP1 W/S Straps Yam 10/Pk SM-06012 10/PK

Regular price $62⁰⁰ NZD

In stock (621 units)
SP1 Walbro Filter 1/4" 07-245

Regular price $9⁰⁰ NZD

In stock (1750 units)
SP1 Washer 1/4" 102c/108c 03-204203

Regular price $14⁰⁰ NZD

In stock (1800 units)
SP1 Washer Kit S-D 11-152

Regular price $9⁰⁰ NZD

In stock (925 units)
SP1 Water Pump Belt 10x585 09-339

Regular price $29⁰⁰ NZD

In stock (554 units)
SP1 Water Pump Belt A/C 09-329

Regular price $29⁰⁰ NZD

In stock (367 units)
SP1 Water Pump Belt Pol SM-09133

Regular price $29⁰⁰ NZD

In stock (1850 units)
Sold out

SP1 Water Pump Gear Pol SM-10081

Regular price $334⁰⁰ NZD
SP1 Water Pump Gear SM-09451

Regular price $106⁰⁰ NZD

In stock (471 units)
SP1 Water Pump Repair Kit A/C SM-10104

Regular price $99⁰⁰ NZD

In stock (1146 units)
SP1 Water Pump Repair Kit Ac 10-721216

Regular price $70⁰⁰ NZD

In stock (1518 units)
SP1 Water Pump Repair Kit Ac 10-721217

Regular price $65⁰⁰ NZD

In stock (75 units)
SP1 Water Pump Repair Kit Ac 10-721267

Regular price $79⁰⁰ NZD

In stock (522 units)
SP1 Water Pump Repair Kit Ac 10-721296

Regular price $89⁰⁰ NZD

In stock (138 units)
SP1 Water Pump Repair Kit Ac 10-721320

Regular price $57⁰⁰ NZD

In stock (685 units)
SP1 Water Pump Repair Kit Pol 10-721230

Regular price $67⁰⁰ NZD

In stock (535 units)
SP1 Water Pump Repair Kit Pol 10-721310

Regular price $74⁰⁰ NZD

In stock (1847 units)
SP1 Water Pump Repair Kit Pol SM-10100

Regular price $111⁰⁰ NZD

In stock (1054 units)
SP1 Water Pump Repair Kit Pol SM-10102

Regular price $305⁰⁰ NZD

In stock (1167 units)
SP1 Water Pump Repair Kit S-D SM-10101

Regular price $84⁰⁰ NZD

In stock (132 units)
SP1 Water Pump Repair Kit S-D SM-10103

Regular price $84⁰⁰ NZD

In stock (601 units)
SP1 Water Pump Repair Kit Yam 10-721241

Regular price $92⁰⁰ NZD

In stock (295 units)
SP1 Water Pump Repair Kit Yam 10-721313

Regular price $84⁰⁰ NZD

In stock (331 units)
SP1 Water Temp Sensor Ac/Yam SM-01751

Regular price $36⁰⁰ NZD

In stock (1046 units)
SP1 Water Temp Sensor Pol AT-01364

Regular price $48⁰⁰ NZD

In stock (511 units)
SP1 Water Temp Sensor Pol SM-01268

Regular price $80⁰⁰ NZD

In stock (15 units)
SP1 Waterproof Switch SM-08581-1

Regular price $55⁰⁰ NZD

In stock (592 units)

Let customers speak for us

from 692 reviews

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

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

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

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