K&N – Bill's Exhausts

K & N Air Filter - EX250R Ninja KA-2508

Regular price $993⁰⁰ AUD

In stock (10 units)
Sold out
$536.00 off
K & N Intake Assembly Can-Am Maverick Turbo 1000R 2015-2017 4x4 63-1140

Sale price $808⁰⁰ AUD Regular price $1,344⁰⁰
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K & N Intake Kit - Black 57-1125

Regular price $799⁰⁰ AUD
K & N Intake Kit - Polished - XL 57-1126P

Regular price $748⁰⁰ AUD

Low stock (4 units)
K & N Big 8 Intake Kit - Black ALSO FIT 18 SOFTAILS RK-3948B

Regular price $744⁰⁰ AUD

Very low stock (1 unit)
K & N Intake Kit - Black - XL 57-1126

Regular price $744⁰⁰ AUD

In stock (5 units)
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$141.00 off

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

Sale price $744⁰⁰ AUD Regular price $885⁰⁰
K & N Intake Kit - Chrome 57-1125P

Regular price $726⁰⁰ AUD

In stock (9 units)
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$18.00 off

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

Sale price $708⁰⁰ AUD Regular price $726⁰⁰
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$20.00 off

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

Sale price $708⁰⁰ AUD Regular price $728⁰⁰
K & N Intake Kit - Black 57-1138

Regular price $702⁰⁰ AUD

Low stock (3 units)
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$47.00 off

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

Sale price $679⁰⁰ AUD Regular price $726⁰⁰
K & N Intake Kit - Black 63-1131

Regular price $664⁰⁰ AUD

Low stock (3 units)
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$134.00 off
K & N Intake Kit - Polished 63-1131P

Sale price $646⁰⁰ AUD Regular price $780⁰⁰
K & N Hammer Intake Kit - Mirror - Twin Cam RK-3933

Regular price $621⁰⁰ AUD

In stock (10 units)
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K & N Hammer Intake Kit - Black ALSO FIT 18 SOFTAILS RK-3954B

Regular price $590⁰⁰ AUD
K & N Hammer Intake Kit - Black - Twin Cam RK-3933B

Regular price $588⁰⁰ AUD

In stock (9 units)
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K & N Shaker Intake Kit - Black - Softail/Dyna RK-3950

Regular price $567⁰⁰ AUD
K & N Shaker Intake Kit - Black N/F 16-17 FXDLS RK-3951

Regular price $567⁰⁰ AUD

Low stock (2 units)
K & N Shaker Intake Kit - Black ALSO FIT 18 SOFTAILS RK-3955

Regular price $567⁰⁰ AUD

In stock (8 units)
K & N Side Draft Intake Kit - Black RK-3956

Regular price $567⁰⁰ AUD

Low stock (4 units)
Sold out
$1.00 off

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

Sale price $566⁰⁰ AUD Regular price $567⁰⁰
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$1.00 off

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

Sale price $566⁰⁰ AUD Regular price $567⁰⁰
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$1.00 off

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

Sale price $566⁰⁰ AUD Regular price $567⁰⁰
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$127.00 off

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

Sale price $566⁰⁰ AUD Regular price $693⁰⁰
K & N Intake Kit - Satin Black 57-1134

Regular price $566⁰⁰ AUD

Low stock (3 units)
K & N Intake Kit - Black 57-1137

Regular price $566⁰⁰ AUD

In stock (7 units)
K & N Intake Kit - Silver 57-1137S

Regular price $562⁰⁰ AUD

In stock (5 units)
Sold out
$85.00 off

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

Sale price $553⁰⁰ AUD Regular price $638⁰⁰
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$298.00 off

K & N Intake Kit - Polished 63-1122P

Sale price $553⁰⁰ AUD Regular price $851⁰⁰
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$47.00 off
K & N Intake Kit - Silver N/F MODELS W/FAIRING LWRS 63-1139S

Sale price $532⁰⁰ AUD Regular price $579⁰⁰
K & N Flare Intake Kit - Black - Twin Cam RK-3932B

Regular price $510⁰⁰ AUD

Low stock (4 units)
Sold out
$133.00 off
K & N Intake Kit - Black - XG500/750 N/F XG750A 63-1130

Sale price $505⁰⁰ AUD Regular price $638⁰⁰
Sold out
$128.00 off

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

Sale price $489⁰⁰ AUD Regular price $617⁰⁰
Sold out
$80.00 off
K & N Side Draft Intake Kit - Silver - M8 RK-3956S

Sale price $487⁰⁰ AUD Regular price $567⁰⁰
Sold out
$159.00 off

K & N Charge Pipe - Polaris 77-1008KC

Sale price $479⁰⁰ AUD Regular price $638⁰⁰
K & N Side Draft Intake Kit - Black N/F 16-17 FXDLS RK-3952

Regular price $477⁰⁰ AUD

In stock (5 units)
K & N Side Draft Intake Kit - Black - Softail/Dyna RK-3953

Regular price $477⁰⁰ AUD

Low stock (2 units)
Sold out
$125.00 off

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

Sale price $477⁰⁰ AUD Regular price $602⁰⁰
Sold out
$118.00 off
K & N Side Draft Intake Kit - Silver/Black N/F 16-17 FXDLS RK-3952S

Sale price $449⁰⁰ AUD Regular price $567⁰⁰
Sold out
$117.00 off
K & N Intake Kit - Satin Silver 57-1134S

Sale price $445⁰⁰ AUD Regular price $562⁰⁰
Sold out
$116.00 off
K & N Flare Intake Kit - Mirror - Twin Cam - Large RK-3932X

Sale price $443⁰⁰ AUD Regular price $559⁰⁰
Sold out
$126.00 off

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

Sale price $442⁰⁰ AUD Regular price $568⁰⁰
Sold out
$115.00 off
K & N Intake Kit - Satin Black 57-1139

Sale price $438⁰⁰ AUD Regular price $553⁰⁰
Sold out
$212.00 off

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

Sale price $426⁰⁰ AUD Regular price $638⁰⁰
Sold out
$111.00 off

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

Sale price $421⁰⁰ AUD Regular price $532⁰⁰
K & N Clamp-On Air Filter - Kawasaki RC-2454

Regular price $379⁰⁰ AUD

In stock (9 units)
Sold out

K & N Powerlid® - TRX450R HA-4506-T

Regular price $372⁰⁰ AUD
K & N Universal Clamp-On Air Filter RC-2344

Regular price $363⁰⁰ AUD

Very low stock (1 unit)
Sold out

K & N Clamp-On Air Filter - Suzuki GS RC-2314

Regular price $359⁰⁰ AUD

Let customers speak for us

from 973 reviews

Sounds amazing! Super easy

Sounds amazing! Super easy install!

Blaine Tyra

05/27/2026

M4 Exhaust Carbon Fiber Street Slayer Slip On 2006-2007 GSXR 600/750 SU6824

Sounds

Sounds great

Anonymous

05/18/2026

Graves Motorsports Zx-6r Cat-Back Slip-On Carbon Exhaust 2019-2025 2026 Exk-19zx6-Cbtc

Quick and easy install no modifications required.

These pipes are great! Very light compared to oem, around 30 minute install, andall parts fit perfectly. I also installed an arrow muffler, sounds great! Noticeable power improvement even without tuning.

Brandon M.

05/14/2026

Arrow Yamaha XT1200Z Super Tenere Exhaust Collector Pipes for ARROW slip-on stainless steel 72095PD

Sounds incredible

Bill’s Exhaust was super efficient with shipping. The exhaust sounds loud and incredible, much better than any videos I’ve seen on it. Install was easy enough. My bike’s a 2025 Honda Rebel 1100T and I needed to reuse the original gasket. To me, it looks amazing. Love it!

05/07/2026

VANCE & HINES Hi-Output Slip-On Muffler 48427

Gorgeous exhaust and performance exceptional

Gorgeous exhaust goes with the lines of the bike perfect performance the carbon is beautiful. Bill has always provided excellent service highly recommend Bill exhaust .

Luis Perez

04/29/2026

LEOVINCE LV Pro Muffler 14344E

Awesome Upgrade!

The LV-10 was just what I was looking for in a slip-on. Minimalist design, easy installation, and added just the amount of growl to the exhaust without being obnoxious. It also keeps me inside some of the crazy exhaust and noise laws in New York. Bills Exhaust had the unit shipped to me in a few days. Installed onto a 2025 Monster 937+

David Ech

04/27/2026

LEOVINCE LV-10 Slip-On Muffler - Black Ducati Monster 937 2021-2023 15260B 1811-4426

Perfect fit

Perfect fit, look and performance

Brad Hahn

04/20/2026

71925AK Arrow Maxi Race-Tech Slip-on Exhaust, Aluminum for BMW R1250R/RS 19-20

Perfect

Perfect, head turner in the streets

Jordan Hoffman

71069PR Arrow CBR650R /CB 650 R 2024- 2025 2026 Pro-Race Racing Full Exhaust TITANIUM PRO-RACE SILENCER + STAINLESS STEEL COLLECTORS

Sounds great!

Fits well, easy to install, great weight reduction, looks and sounds great!

Glenn Kunkel

Arrow Husqvarna 701 Enduro/Supermoto E5+ '25/'26 Full System With Explorer Titanium Exhaust - 72669pk

EXCELENTE EL PRODUCTO

EXCELENTE EL PRODUCTO QUE SOLICITE LLEGO EN TIEMPO Y FUNCIONA A LA PERFECCION

04/08/2026

VANCE & HINES Fuelpak 4 Tuning Module 4 for Harley-Davidson Dyna/Softail/Sportster/Touring/Trike 2011-2020 Gray 6-pin CAN bus 66045

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper

New 2026 Indian 101 Scout comes loaded but the factory exhaust is a sleeper. Well, the V&H HO woke that bugger up! Shifting far smoother, revs up faster and it now sounds like 1250engine. Took minutes to install. Mahalo to Bill's for USPS shipping to Hawaii ($20 instead of $200), much ALOHA being sent your way.

Douglas Mallardi

04/02/2026

VANCE & HINES Hi-Output Slip-On Muffler - Black - Indian Scout 2025 48627

Digging the Arrows

First time trying Arrow Exhaust. I was an Akrapovic fan boy. I’m happy with their quality and sound. Fitment is perfect. They don’t come with a bracket for the side panels but it looks fine without them (HyperMotard 950). They sound great. Classic deep tone without that bubbly idle noise more open exhausts have. Proper bark up high. A bit louder than the stock cans at all revs but never annoying and very quiet with neutral throttle. There’s a little decel popping with the stock map and valve disabled. They look great. First time shopper at Bill’s and everything went as expected. Shipping time and delivery was right when they said it would be. Good communication and packaging. Awesome all around.

Pat Carroll

03/31/2026

Arrow Ducati Hypermotard 950 2019 Homologated Pro-Race Nichrom Dark Rh+Lh Silencers With Welded Link Pipe 71895prn

Pure craftsmanship and quality

I know there was a lead time on this M4 exhaust but bill’s got it to me before it was supposed to be here can’t say enough about there company thank you so much. The craftsmanship and quality are spot on. I will always buy from them.

David Reese

03/20/2026

M4 Exhaust GP19 Black Slip On 2009 - 2025 2026 ZX6R zx6 KA6922-GP19

Fast service

Fast service.

03/19/2026

72005VAN Arrow Veloce Racing Slip-on Exhaust for Sidebags for Triumph Tiger 850 20-24 /900 20-23

NOTHING SHORT OF AMAZING

NOTHING SHORT OF AMAZING.
Excellent quality of exhaust, easy to install, and great looking. Sound is AWESOME, definitely gives the BMW K 1600 B a different appearance.

Quick turnaround and fast shipping by Bill’s Team!!!
Thank you.

Marco Boos

03/17/2026

BMW K 1600 B GRAND AMERICA 4" FREEDOM SLIP-ONS 2017-PRESENT

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