TWIN AIR

TWIN AIR Filter Dust Cover - Yamaha 152213DC

$40⁰⁰ NZD

In stock (6 units)

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$14.00 off
TWIN AIR Powerflow Air Filter Kit - Suzuki 153915C

$189⁰⁰ NZD ~~$203⁰⁰~~

In stock (25 units)

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TWIN AIR Pre-Oiled Air Filter 150004X

$73⁰⁰ NZD

In stock (15 units)

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TWIN AIR Pre-Oiled Air Filter 150204X

$73⁰⁰ NZD

In stock (45 units)

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TWIN AIR Pre-Oiled Air Filter 150206X

$73⁰⁰ NZD

In stock (23 units)

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TWIN AIR Pre-Oiled Air Filter 150207X

$73⁰⁰ NZD

In stock (37 units)

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TWIN AIR Pre-Oiled Air Filter 150209X

$73⁰⁰ NZD

In stock (112 units)

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TWIN AIR Pre-Oiled Air Filter 150210FRX

$79⁰⁰ NZD

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TWIN AIR Pre-Oiled Air Filter 151009X

$73⁰⁰ NZD

In stock (55 units)

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TWIN AIR Pre-Oiled Air Filter 151010X

$73⁰⁰ NZD

In stock (37 units)

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TWIN AIR Pre-Oiled Air Filter 151116X

$73⁰⁰ NZD

In stock (17 units)

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TWIN AIR Pre-Oiled Air Filter 151117X

$73⁰⁰ NZD

In stock (12 units)

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TWIN AIR Pre-Oiled Air Filter 152012X

$73⁰⁰ NZD

In stock (47 units)

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TWIN AIR Pre-Oiled Air Filter 152213X

$73⁰⁰ NZD

In stock (181 units)

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TWIN AIR Pre-Oiled Air Filter 152215X

$73⁰⁰ NZD

In stock (30 units)

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TWIN AIR Pre-Oiled Air Filter 153006X

$73⁰⁰ NZD

In stock (15 units)

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TWIN AIR Pre-Oiled Air Filter 153215X

$73⁰⁰ NZD

In stock (65 units)

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TWIN AIR Pre-Oiled Air Filter 153217X

$73⁰⁰ NZD

Low stock (4 units)

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TWIN AIR Pre-Oiled Air Filter 154110X

$73⁰⁰ NZD

In stock (31 units)

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TWIN AIR Pre-Oiled Air Filter 154112X

$73⁰⁰ NZD

In stock (46 units)

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TWIN AIR Pre-Oiled Air Filter 154514X N/F 400/620/625 LC4 DUKE

$73⁰⁰ NZD

In stock (61 units)

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TWIN AIR Pre-Oiled Air Filter 151119X

$73⁰⁰ NZD

In stock (70 units)

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TWIN AIR Pre-Oiled Air Filter 151119FRX

$79⁰⁰ NZD

In stock (10 units)

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TWIN AIR Air Filter - KXF250/450 151119

$64⁰⁰ NZD

In stock (156 units)

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TWIN AIR Air Filter - TTR50 152378

$33⁰⁰ NZD

In stock (53 units)

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TWIN AIR Air Filter - XR 150601FR

$74⁰⁰ NZD

Low stock (3 units)

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TWIN AIR Air Filter - KXF250/450 '06-'16 151119FRKIT NF 16 KX450F

$74⁰⁰ NZD

In stock (5 units)

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TWIN AIR Air Filter - 700 Raptor 152908

$73⁰⁰ NZD

In stock (32 units)

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TWIN AIR Air Filter - Rhino 660 152614

$50⁰⁰ NZD

In stock (33 units)

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TWIN AIR Filter Dust Cover - KXF '06-'16 151119DC

$40⁰⁰ NZD

Low stock (4 units)

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TWIN AIR Air Filter - Brute Force 151390

$64⁰⁰ NZD

In stock (20 units)

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TWIN AIR Air Filter - LT-R450 '06-'11 153910

$64⁰⁰ NZD

In stock (19 units)

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TWIN AIR Air Filter Bolt 177770

$66⁰⁰ NZD

In stock (10 units)

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TWIN AIR Air Filter Bolt 177772

$66⁰⁰ NZD

In stock (23 units)

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TWIN AIR Air Filter - CRF150R 150215

$64⁰⁰ NZD

In stock (136 units)

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TWIN AIR Pre-Oiled Air Filter - CRF150R 150215X

$73⁰⁰ NZD

In stock (56 units)

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TWIN AIR Air Filter - KTM 154113

$64⁰⁰ NZD

In stock (73 units)

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TWIN AIR Pre-Oiled Air Filter - KTM '07 154113X

$73⁰⁰ NZD

In stock (32 units)

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TWIN AIR Air Filter - KFX450 '07-'14 151802

$74⁰⁰ NZD

In stock (13 units)

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TWIN AIR Air Filter - Grizzly 152912

$50⁰⁰ NZD

In stock (88 units)

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$3.00 off

TWIN AIR Pre-Oiled Air Filter 150910X

$85⁰⁰ NZD ~~$88⁰⁰~~

In stock (8 units)

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$3.00 off

TWIN AIR Pre-Oiled Air Filter 150912X

$85⁰⁰ NZD ~~$88⁰⁰~~

In stock (8 units)

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$3.00 off

TWIN AIR Pre-Oiled Air Filter 150920X

$85⁰⁰ NZD ~~$88⁰⁰~~

In stock (14 units)

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TWIN AIR Pre-Oiled Air Filter 151914FRX

$79⁰⁰ NZD

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TWIN AIR Pre-Oiled Air Filter 152611X

$64⁰⁰ NZD

In stock (20 units)

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TWIN AIR Pre-Oiled Air Filter 152614X

$64⁰⁰ NZD

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TWIN AIR Pre-Oiled Air Filter 152902X

$79⁰⁰ NZD

In stock (12 units)

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TWIN AIR Pre-Oiled Air Filter 152903X

$73⁰⁰ NZD

Very low stock (1 unit)

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TWIN AIR Pre-Oiled Air Filter 152906X

$73⁰⁰ NZD

In stock (5 units)

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TWIN AIR Pre-Oiled Air Filter 152908X

$79⁰⁰ NZD

In stock (15 units)

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Let customers speak for us

from 164 reviews

AWESOME!

Exhaust fits perfectly, high quality and sounds amazing with my ZARD slip on

Nathan Nash

02/01/2025

Arrow 71756MI Racing Exhaust Collector for Moto Guzzi V85TT 2021- 2023 71756mi

Incredible sound

Sounds amazing. Installation is effortless. I like that it comes with a db killer for racetracks with noise regulation.

David Molina

01/29/2025

M4 Exhaust Full System Black GP19 with canister ZX6R ZX6 2009 - 2025 KA6982-GP19

2024 Yamaha MT-09 M4 Exhaust

I ordered a black M4 Exhaust. Huge improvement over stock and sounds awesome. Bill was great to talk to and quick to reply when called or emailed. Thank you

Jeremy Crouch

01/28/2025

M4 Exhaust All Black Full System MT-09/SXR900 2021 - 2023 YA6932

24 Z900 M4 Headers

Purchased from Bills and everything went great, Bill emailed me and a bunch of others to give us an update about when M4 would most likely ship out products and it was spot on. The exhaust fits great had a little trouble pairing it with an SC CRT Exhaust but that was a matching game and was nobodies fault. Overall great experience will do business again whenever I need more parts!

Hunter L.

M4 Exhaust Universal Header Kit 2017-2025 Z900 KA9000

Vandemon for Kawasaki H2 Carbon

I just finished installing it!!!👍👍👍
it completely changes the look of the H2 Carbon!!!
I'm going to start the bike in May and I'll send you the video!!!😃😃

Pierre Vallerand

01/18/2025

VANDEMON Polished Titanium Exhaust System Ninja H2 & H2R 2015-24 KAWAH2TICSPOLEXHD

Excellent Product

I was looking for this exhaust for a long time and finally found it at bills exhaust. The exhaust sounds good! Bills exhaust did a great job from the time I ordered it until I received. Highly recommended.

Tayseer Zaid

01/03/2025

LEOVINCE LV Corsa Muffler - Black Edition KAWASAKI NINJA 400/500 2018 - 2025 15400BU 1811-4303

Excellent !!!! Exhaust !!!

First of I want to thank Bill himself for the excellent customer service and the shipping was quick. I love this M4 Dual Slip on Exhaust for my Hayabusa they definitely sound amazing and easy to install. I definitely will be buying all my products I can get from Bill for sure and definitely my to go to place to buy parts.

Michael D.

11/14/2024

M4 Exhaust Dual Carbon Tech 1 Slip Ons 2021 - 2024 Hayabusa SU8324

West Texas Heat!

I live out in West Texas halfway between Dallas and El Paso it gets hot out here.Oil works great good oil used it for years!

Jackie Williams

11/12/2024

DRAG SPECIALTIES OIL Engine Oil - 25W-60 - 1 U.S. quart 198920

Excellent product

I needed to upgrade my stock fender and didn’t want to cut wires and this product was easy to install and you use the factory license plate light without cutting wires. The installation was very easy to me. The customer service is great and also the shipping was very fast which I was impressed and definitely ordering all my parts from Bills Exhaust.

11/10/2024

T-rex racing suzuki hayabusa fender eliminator 2021- 2024

Empire slip on

Put this on my can am outlander 850 xmr sounds amazing deep tone love it!

Zach Thede

10/09/2024

Empire Industries Slip On Exhaust for 2012+ CAN-AM Outlander EMP-OUT-SLP

Vandemon 4-2-4 system for z900rs

Great system. Unfortunately there are no instructions whatsoever. I assumed that a clip went between the left passenger foot bracket and ended up breaking a $100 foot bracket on my motorcycle. Couldn’t believe it!!! How hard would have it been to just put a simple drawing in with the exhaust system to at least picture how it needed to be assembled. Hopefully JB Weld will glue this back together. :-(
On a brighter note, BILL’S EXHAUST STORE is absolutely awesome!!! Super customer service and Bill was really nice and kept me updated on my order the entire time. Highly recommend!!! Thank you Bill !

Marc Upchurch

10/04/2024