K&N – Bill's Exhausts

Sold out
$663.00 off
K & N Intake Assembly Can-Am Maverick Turbo 1000R 2015-2017 4x4 63-1140

Sale price $1,000⁰⁰ NZD Regular price $1,663⁰⁰
$174.00 off

K & N Intake Kit - Chrome N/F MODELS W/FAIRING LWRS 63-1138C

Sale price $921⁰⁰ NZD Regular price $1,095⁰⁰

In stock (8 units)
Sold out
$22.00 off

K & N Intake Kit - XL 883/1200 63-1126P

Sale price $877⁰⁰ NZD Regular price $899⁰⁰
Sold out
$24.00 off

K & N Intake Kit - XL 883/1200 63-1126

Sale price $877⁰⁰ NZD Regular price $901⁰⁰
Sold out
$58.00 off

K & N Intake Kit - Softail/Dyna 63-1125P

Sale price $841⁰⁰ NZD Regular price $899⁰⁰
Sold out
$166.00 off
K & N Intake Kit - Polished 63-1131P

Sale price $800⁰⁰ NZD Regular price $966⁰⁰
K & N Hammer Intake Kit - Mirror - Twin Cam RK-3933

Regular price $783⁰⁰ NZD

In stock (16 units)
$145.00 off
K & N Intake Kit - Black 57-1138

Sale price $723⁰⁰ NZD Regular price $868⁰⁰

Low stock (4 units)
$176.00 off

K & N Intake Kit - Chrome 57-1125P

Sale price $723⁰⁰ NZD Regular price $899⁰⁰

Low stock (3 units)
$198.00 off

K & N Intake Kit - Black - XL 57-1126

Sale price $723⁰⁰ NZD Regular price $921⁰⁰

Low stock (4 units)
$266.00 off

K & N Intake Kit - Black 57-1125

Sale price $723⁰⁰ NZD Regular price $989⁰⁰

Low stock (4 units)
Sold out
$1.00 off

K & N Harley-Davidson Custom Air Filter Assembly RK-3909-1

Sale price $701⁰⁰ NZD Regular price $702⁰⁰
$1.00 off

K & N Shaker Intake Kit - Black - Softail/Dyna RK-3950

Sale price $701⁰⁰ NZD Regular price $702⁰⁰

In stock (6 units)
$1.00 off

K & N Shaker Intake Kit - Black N/F 16-17 FXDLS RK-3951

Sale price $701⁰⁰ NZD Regular price $702⁰⁰

Low stock (4 units)
Sold out
$1.00 off

K & N Air Filter Assembly - Twin Cam - 2-1/4" RK-3910-1

Sale price $701⁰⁰ NZD Regular price $702⁰⁰
$1.00 off

K & N Shaker Intake Kit - Black ALSO FIT 18 SOFTAILS RK-3955

Sale price $701⁰⁰ NZD Regular price $702⁰⁰

Very low stock (1 unit)
Sold out
$1.00 off

K & N Intake Kit - Black N/F MODELS W/FAIRING LWRS 63-1139

Sale price $701⁰⁰ NZD Regular price $702⁰⁰
Sold out
$157.00 off

K & N Intake Kit - Softail/Dyna 63-1125

Sale price $701⁰⁰ NZD Regular price $858⁰⁰
$230.00 off

K & N Big 8 Intake Kit - Black ALSO FIT 18 SOFTAILS RK-3948B

Sale price $691⁰⁰ NZD Regular price $921⁰⁰

Very low stock (1 unit)
Sold out
$106.00 off

K & N Intake Kit - Black - FL '08-'16 63-1134

Sale price $684⁰⁰ NZD Regular price $790⁰⁰
Sold out
$369.00 off

K & N Intake Kit - Polished 63-1122P

Sale price $684⁰⁰ NZD Regular price $1,053⁰⁰
Sold out
$58.00 off
K & N Intake Kit - Silver N/F MODELS W/FAIRING LWRS 63-1139S

Sale price $658⁰⁰ NZD Regular price $716⁰⁰
$72.00 off

K & N Hammer Intake Kit - Black ALSO FIT 18 SOFTAILS RK-3954B

Sale price $658⁰⁰ NZD Regular price $730⁰⁰

In stock (9 units)
Sold out
$165.00 off
K & N Intake Kit - Black - XG500/750 N/F XG750A 63-1130

Sale price $625⁰⁰ NZD Regular price $790⁰⁰
Sold out
$159.00 off

K & N Hammer Intake Kit - Mirror - Twin Cam - Large RK-3933X

Sale price $605⁰⁰ NZD Regular price $764⁰⁰
$98.00 off
K & N Intake Kit - Satin Black 57-1134

Sale price $603⁰⁰ NZD Regular price $701⁰⁰

In stock (6 units)
Sold out
$99.00 off
K & N Side Draft Intake Kit - Silver - M8 RK-3956S

Sale price $603⁰⁰ NZD Regular price $702⁰⁰
$99.00 off
K & N Side Draft Intake Kit - Black RK-3956

Sale price $603⁰⁰ NZD Regular price $702⁰⁰

In stock (7 units)
$219.00 off
K & N Intake Kit - Black 63-1131

Sale price $603⁰⁰ NZD Regular price $822⁰⁰

In stock (5 units)
$323.00 off

K & N Intake Kit - Polished - XL 57-1126P

Sale price $603⁰⁰ NZD Regular price $926⁰⁰

Very low stock (1 unit)
$198.00 off

K & N Charge Pipe - Polaris 77-1008KC

Sale price $592⁰⁰ NZD Regular price $790⁰⁰

Very low stock (1 unit)
Sold out
$155.00 off

K & N Hammer Intake Kit - Black - XL RK-3945B

Sale price $590⁰⁰ NZD Regular price $745⁰⁰
Sold out
$146.00 off
K & N Side Draft Intake Kit - Silver/Black N/F 16-17 FXDLS RK-3952S

Sale price $556⁰⁰ NZD Regular price $702⁰⁰
Sold out
$145.00 off
K & N Intake Kit - Satin Silver 57-1134S

Sale price $551⁰⁰ NZD Regular price $696⁰⁰
Sold out
$144.00 off
K & N Flare Intake Kit - Mirror - Twin Cam - Large RK-3932X

Sale price $548⁰⁰ NZD Regular price $692⁰⁰
Sold out
$155.00 off

K & N Intake Kit - Black - Softail/Dyna 63-1137

Sale price $547⁰⁰ NZD Regular price $702⁰⁰
Sold out
$142.00 off
K & N Intake Kit - Satin Black 57-1139

Sale price $542⁰⁰ NZD Regular price $684⁰⁰
Sold out
$263.00 off

K & N Intake Kit - Silver - Softail/Dyna 63-1137S

Sale price $527⁰⁰ NZD Regular price $790⁰⁰
Sold out
$137.00 off

K & N Flare Intake Kit - Twin Cam - Large RK-3932XB

Sale price $521⁰⁰ NZD Regular price $658⁰⁰
Sold out
$106.00 off
K & N Side Draft Intake Kit - Black N/F 16-17 FXDLS RK-3952

Sale price $485⁰⁰ NZD Regular price $591⁰⁰
$106.00 off
K & N Side Draft Intake Kit - Black - Softail/Dyna RK-3953

Sale price $485⁰⁰ NZD Regular price $591⁰⁰

In stock (5 units)
$219.00 off
K & N Intake Kit - Silver 57-1137S

Sale price $477⁰⁰ NZD Regular price $696⁰⁰

In stock (5 units)
$224.00 off
K & N Intake Kit - Black 57-1137

Sale price $477⁰⁰ NZD Regular price $701⁰⁰

In stock (5 units)
Sold out

K & N Powerlid® - TRX450R HA-4506-T

Regular price $460⁰⁰ NZD
K & N Universal Clamp-On Air Filter RC-0984

Regular price $455⁰⁰ NZD

In stock (14 units)
$13.00 off

K & N Clamp-On Air Filter - Kawasaki RC-2454

Sale price $455⁰⁰ NZD Regular price $468⁰⁰

In stock (9 units)
Sold out
$1.00 off

K & N Air Filter - CRF250R/450R HA-4513XD

Sale price $438⁰⁰ NZD Regular price $439⁰⁰
Sold out
$1.00 off

K & N Air Filter - KX250/450F KA-2506XD

Sale price $438⁰⁰ NZD Regular price $439⁰⁰
Sold out
$1.00 off

K & N Air Filter - CRF450R HA-4509XD

Sale price $438⁰⁰ NZD Regular price $439⁰⁰
Sold out
$1.00 off

K & N Air Filter - CRF250/450R XD HA-4503XD

Sale price $438⁰⁰ NZD Regular price $439⁰⁰

Let customers speak for us

from 627 reviews

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

IN STOCK Vandemon Ducati XDiavel & Diavel S 1260 Vandemon Titanium Exhaust System 2016-22 SKU: DUCDVLTITANEXHA VA-9

Excellent

William OGorman

10/16/2025

FEULING OIL PUMP CORP. Race Series Camshaft Kit - 521 Series 7262ST

Perfect fit

Perfect fit.

Robert W Johnson

10/09/2025

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

Highly recommend

Came in just 4 week to Canada couldn’t be more happy with the overall sound and fit the pipe cleans the bike up so much

GixxerZen

10/07/2025

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

Amazing piece

Amazing piece, pro shade lens is a game changer. Looks super sharp too. Beautiful!

Alexander Au

10/05/2025

ARAI Vas-V Pro Shade Lens - Red Mirror 011075

Box arrived damaged from UPS but because of the great packaging it was un-damaged. Fit perfectly on the bike.

Steven Langen

10/03/2025

IN STOCK 71776MI Arrow Racing Link Pipe, Stainless Steel for BMW F750GS/850GS/ 2021-2025 F 900 GS / F 900 GS Adventure ’24/25

Love it

Love it, love the sound, way lighter than stock exhaust.

Benjamin Bradley

10/01/2025

Graves Slip-on titanium exhaust CRF450RL/ L / LX 2019-2025 EXH-19C4X-SOT

Great exhaust

Great exhaust. Great feedback from Bill’s Exhausts, would order from here again.

Lawson Leatherwood

Austin Racing GP1R YAMAHA 2021-2025 MT09/FZ09 GP3 BOX DELETE RACE EXHAUST SYSTEM AR68

Sounds amazing! And came right in time before GAT

Sounds amazing! And came right in time before GAT. great customer service as well.

kawasakik4

09/25/2025

The Arrow Exhaust System I bought for my Tiger 900 Rally Pro is exactly what I was looking for

The Arrow Exhaust System I bought for my Tiger 900 Rally Pro is exactly what I was looking for. Lightweight, looks great, and sounds amazing!

Michael Leon

09/23/2025

72006VAN Arrow Veloce RACING Slip-on Exhaust, Aluminum Dark for Triumph Tiger 900 24-25

I love the Titanium Exhaust Manifold on my 2024 Rocket 3 GT

I love the Titanium Exhaust Manifold on my 2024 Rocket 3 GT, The fit was perfect and look was just as good. The true beauty is how it blued & red coloration after the first few heat cycles. The carbon fiber shields are a great touch but the fit and finish are fantastic. The bike looks great and performance is even better.

Andrew Herold

09/20/2025