Banshee 350

WISECO Piston - +0.75 mm - Yamaha Banshee 350 High-Performance 513M06475

Regular price $256⁰⁰ NZD

Low stock (2 units)
Hot Rods Connecting Rod Banshee 350 1987-2006 8121

Regular price $251⁰⁰ NZD

Low stock (4 units)
Hot Rods Connecting LONG Rod + 5mm Banshee 350 1987-2006 L 8158

Regular price $274⁰⁰ NZD

In stock (10 units)
ATHENA Cylinder Kit P400485100024

Regular price $2,314⁰⁰ NZD

In stock (409 units)
WISECO Engine Kit Performance PWR100-655

Regular price $1,864⁰⁰ NZD

Low stock (4 units)
VERTEX Engine Kit - Yamaha WR101-077

Regular price $2,126⁰⁰ NZD

Very low stock (1 unit)
WISECO Engine Kit Performance PWR100-660

Regular price $1,839⁰⁰ NZD

Very low stock (1 unit)
WISECO Engine Kit Performance PWR100-645

Regular price $1,806⁰⁰ NZD

Low stock (2 units)
WISECO Engine Kit Performance PWR100-650

Regular price $1,806⁰⁰ NZD

In stock (11 units)
WISECO Engine Kit Performance PWR100-640

Regular price $1,765⁰⁰ NZD

Low stock (2 units)
$3.00 off

WISECO Crankshaft with Bearing and Gasket WPC100

Sale price $1,303⁰⁰ NZD Regular price $1,306⁰⁰

Very low stock (1 unit)
Hot Rods Crankshaft Assembly - Stroker 4111

Regular price $1,316⁰⁰ NZD

In stock (20 units)
Hot Rods Crankshaft Kit CBK0044

Regular price $1,562⁰⁰ NZD

In stock (5 units)
Hot Rods Crankshaft Kit CBK0039

Regular price $1,166⁰⁰ NZD

In stock (10 units)
Hot Rods Crankshaft Assembly 4001

Regular price $1,094⁰⁰ NZD

In stock (8 units)
WISECO Piston Kit with Gasket High-Performance PK145

Regular price $668⁰⁰ NZD

Low stock (2 units)
Sold out
$98.00 off

WISECO Piston Kit with Gasket High-Performance PK147

Sale price $558⁰⁰ NZD Regular price $656⁰⁰
$120.00 off

WISECO Piston Kit with Gaskets High-Performance PK146

Sale price $536⁰⁰ NZD Regular price $656⁰⁰

Very low stock (1 unit)
Sold out
$98.00 off

WISECO Piston Kit with Gaskets High-Performance GP PK151

Sale price $558⁰⁰ NZD Regular price $656⁰⁰
WISECO Piston Kit with Gaskets High-Performance PK142

Regular price $652⁰⁰ NZD

Very low stock (1 unit)
WISECO Piston Kit with Gasket High-Performance PK143

Regular price $652⁰⁰ NZD

Low stock (2 units)
WISECO Piston Kit with Gaskets High-Performance GP PK149

Regular price $627⁰⁰ NZD

Low stock (3 units)
Sold out

WISECO Piston Kit with Gaskets High-Performance GP PK150

Regular price $627⁰⁰ NZD
WISECO Piston Kit with Gaskets High-Performance GP PK148

Regular price $627⁰⁰ NZD

Low stock (2 units)
Sold out
$227.00 off

WISECO Piston Kit with Gasket High-Performance PK144

Sale price $391⁰⁰ NZD Regular price $618⁰⁰
Sold out
$93.00 off

WISECO Piston Kit with Gaskets High-Performance PK153

Sale price $525⁰⁰ NZD Regular price $618⁰⁰
WISECO Piston Kit with Gaskets High-Performance PK139

Regular price $611⁰⁰ NZD

In stock (7 units)
Sold out

WISECO Piston Kit with Gaskets High-Performance PK140

Regular price $611⁰⁰ NZD
WISECO Piston Kit with Gasket High-Performance PK141

Regular price $611⁰⁰ NZD

Low stock (2 units)
WSM Top-End Rebuild Kit - Standard 54-520-10P

Regular price $410⁰⁰ NZD

Low stock (2 units)
Sold out

WSM Top-End Rebuild Kit - +0.50 mm 54-520-12P

Regular price $391⁰⁰ NZD
Sold out

WSM Top-End Rebuild Kit - +1.00 mm 54-520-14P

Regular price $410⁰⁰ NZD
CLYMER Manual - Banshee CM4866

Regular price $83⁰⁰ NZD

In stock (806 units)
$20.00 off

MOOSE RACING Intake Manifold - Banshee - 44mm 1178

Sale price $192⁰⁰ NZD Regular price $212⁰⁰

Low stock (3 units)
$20.00 off

MOOSE RACING Intake Manifold - Banshee - 34mm-35mm 1106-BLK

Sale price $192⁰⁰ NZD Regular price $212⁰⁰

In stock (13 units)
$20.00 off

MOOSE RACING Intake Manifold - Banshee 1987-2006 38mm-39mm 1138-BLK

Sale price $192⁰⁰ NZD Regular price $212⁰⁰

In stock (17 units)
WSM Carburetor Flange Kit - Yamaha - 34mm 77-520-01K

Regular price $171⁰⁰ NZD

Low stock (3 units)
MOOSE RACING Torque Spacer Kit - YFZ350 06-401SK(2)

Regular price $131⁰⁰ NZD

Very low stock (1 unit)
$5.00 off

MOOSE RACING Carburetor Intake Boots - Yamaha Banshee 350 1987-2006 1051-BLK

Sale price $55⁰⁰ NZD Regular price $60⁰⁰

In stock (9 units)
$5.00 off
MOOSE RACING Carburetor Intake Boots - Yamaha 1004-BLK

Sale price $55⁰⁰ NZD Regular price $60⁰⁰

In stock (8 units)
WSM Banshee Carburetor Boot - 34mm 77-520-03K

Regular price $59⁰⁰ NZD

Low stock (3 units)
ALL BALLS Petcock Fuel Kit - Yamaha FS101-0036

Regular price $91⁰⁰ NZD

In stock (424 units)
MOOSE RACING Boost Bottle - YFZ350 M2114-1001

Regular price $99⁰⁰ NZD

In stock (20 units)
MOOSE UTILITY High-Output Stator - Yamaha M-21-908H

Regular price $449⁰⁰ NZD

Low stock (3 units)
RICK'S MOTORSPORT ELECTRIC High-Output Stator - Yamaha 21-908H

Regular price $462⁰⁰ NZD

In stock (1065 units)
RICK'S MOTORSPORT ELECTRIC Hot Shot CDI Box - Yamaha 15-412

Regular price $380⁰⁰ NZD

In stock (742 units)
ALL BALLS Isolator Kit - Battery 70-2000

Regular price $223⁰⁰ NZD

In stock (20 units)
RICK'S MOTORSPORT ELECTRIC Trigger Coil - Yamaha 21-504

Regular price $129⁰⁰ NZD

In stock (91 units)
MOOSE UTILITY Regulator - Rectifier - Yamaha M-10-443

Regular price $78⁰⁰ NZD

In stock (10 units)
RICK'S MOTORSPORT ELECTRIC Regulator/Rectifier - Yamaha 10-443

Regular price $116⁰⁰ NZD

In stock (510 units)

Let customers speak for us

from 764 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 ZX6R 2009-2025 2026 Carbon Fiber Street Slayer Slip On 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

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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